如何解决：Application has generated an exception that could not be handled???

CITRIX常见问题与汉化等

CITRIX常见问题与汉化等...............

memory leakge & initialization & invalid pointer

memory leakge & initialization & invalid pointer updated 20081127

亲测有效-WPF异常捕捉及解决程序异常闪退与本地异常记录功能代码

亲测有效-WPF异常捕捉及解决程序异常闪退与本地异常记录功能代码

JSP Simple Examples

JSP Simple Examples Index 1. Creating a String In jsp we create a string as we does in a java. In jsp we can declare it inside the declaration directive or a scriptlet directive. String Length In java, Strings are objects that belong to class java.lang.String. A string is a sequence of simple characters. We can get the length of the string by using the method length() of java.lang.String. Declaring string array in java An array is the collection of same data type. Suppose if we have a declare an array of type String, then it will store only the String value not any other data type. When we have a closely related data of the same type and scope, it is better to declare it in an array. Multidimensional array java A two dimensional array can be thought as a grid of rows and columns. The first array will reflect to a row and the second one is column. int array Array is a collection of same data type. Suppose if we have declared an array of type int then the array will take only the int values and not any other data types. We can find find out the length of the variable by using the variable length . JSP string array String array cannot hold numbers or vice- versa. Arrays can only store the type of data specified at the time of declaring the array variable. Custom exceptions Custom Exception inherits the properties from the Exception class. Whenever we have declare our own exceptions then we call it custom exceptions. Throwing an exception All methods use the throw statement to throw an exception. The throw statement requires a single argument a throwable object. Here is an example of a throw statement. Arrayindexoutofboundsexception ArrayIndexOutOfBoundException is thrown when we have to indicate that an array has been accessed with an illegal index. printStackTrace in jsp printStackTrace is a method of the Throwable class. By using this method we can get more information about the error process if we print a stack trace from the exception. Runtime Errors Errors are arised when there is any logic problem with the logic of the program. Try catch in jsp In try block we write those code which can throw exception while code execution and when the exception is thrown it is caught inside the catch block. Multiple try catch We can have more than one try/catch block. The most specific exception which can be thrown is written on the top in the catch block following by the less specific least. Nested try catch We can declare multiple try blocks inside the try block. The most specific exception which can be thrown is written on the top in the catch block following by the less specific least. kilometers per liter to miles per gallon Kilometers per liter : The distance traveled by a vehicle which is running on gasoline or diesel fuel in a kilometer. Miles per Gallon: The distance traveled by a vehicle which is running on gasoline or diesel fuel in a mile. Ascii values table ASCII stands for American Standard Code for Information Interchange. Computers can only understand numbers, so an ASCII code is the numerical representation of a character such as @, #, $, and so on. ASCII was developed when non- printing characters were rarely used. life cycle of a jsp page Life of the the jsp page is just same as the servlet life cycle. After get translated the jsp file is just like a servlet. Page directive attributes A directive is a way to give special instructions to the container at page translation time. The page directive is written on the top of the jsp page. Html tags in jsp In this example we have used the html tag inside the println() method of the out implicit object which is used to write the content on the browser. Password Controls In this program we are going to know how the server determines whether the password entered by the user is correct or not. This whole process is controlled on the server side. Multiple forms in jsp The form tag creates a form for user input. A form can contain checkboxes, textfields, radio- buttons and many more. Forms are used to pass user- data to a specified URL which is specified in the action attribute of the form tag. Interface in jsp In interface none of its methods are implemented. All the methods are abstract. There is no code associated with an interface. In an interface all the instance methods are public and abstract. Interfaces are always implemented in the class. They add extra behaviors to the class. Inheritance in java with example Inheritance is one of the concept of the Object- Oriented programming. It allows you to define a general class, and later more specialized classes by simply adding some new details. Constructor inheritance Constructors are used to create objects from the class. Constructor declaration are just like method declaration, except that they do not have any return type and they use the name of the class. The compiler provides us with a default constructor to the class having no arguments. Abstract classes We does not make a object of the abstract class. This class must be inherited. Unlike interface the abstract class may implement some of the methods defined in the class, but in this class at least one method should be abstract. Using Super class Variables With Sub-classed Objects One of the strong features of java is that it is follows a OOPs concept, and one of the feature of OOP in java is that, we can assign a subclass object or variable to the variable of the superclass type. Log files Log files keeps a records of internet protocol addresses (IP), Http status, date, time, bytes sent, bytes recieved, number of clicks etc. Calculate a factorial by using while loop In this example we are going to find out the factorial of 12 by using the while loop. In while loop the loop will run until the condition we have given gets true. Calculating factorial After going through this example you will be understand how you can calculate the factorial by using recursion in jsp. To make a program on factorial, firstly it must be clear what is recursion. Celsius Fahrenheit Celsius is a unit to measure temperature scale on which water freezes at 0 degree and boiling point is 100 degree. This unit is discovered by Celsius in 1742, a Swedish astronomer and physicist, he has invented the centigrade, or Celsius thermometer divided between the freezing and boiling points of water into 100 parts. comment in jsp In a jsp we should always try to use jsp- style comments unless you want the comments to appear in the HTML. Jsp comments are converted by the jsp engine into java comments in the source code of the servlet that implements the Jsp page. Html tag inside out implicit object In this program we are going to use a html tag inside a out object. out object is used to display the content on the browser. To make this program run use out object inside which define some html code along with the content you want to display on the browser Jsp methods In this example we are going to show you how we can declare a method and how we can used it. In this example we are making a method named as addNum(int i, int b) which will take two numbers as its parameters and return integer value. Multiple methods Jsp is used mainly for presentation logic. In the jsp we can declare methods just like as we declare methods in java classes. Methods can be declared in either declaration directive or we can declare it in scriptlet. If we declare method inside declaration directive, then the method is applicable in the whole page. Passing Array method Array is a collection of similar data type. It is one of the simplest data structures. Arrays holds equally sized data elements generally of the similar data type. Two index In this example we will show how we can use two indexes in a for loop. We can solve this problem by using for loop defined inside the scriptlet directive. Date in JSP To print a Date in JSP firstly we are importing a class named java.util.Date of the package java.util. This package is imported in the jsp page so that the Date class and its properties can accessed in the JSP page. If- Else Ladder A ladder means a vertical set of steps. It is a computer generated list of pairings used in eliminations. Nested If We use the if condition to check if the particular condition is true then it should perform a certain task, and if a particular condition is not true then it should do some other tasks. Quintessential JSP Quintessential means representing the perfect example of a class or quality. It is pure and concentrated essence of a substance. Include File JSP using directive and include action <%@ include file = " "%>: - This is include directive. This directive has only one attribute named as file, which is used to include a file in the jsp page at the translation time. <jsp:include page = " ">:- This is known as the include standard action. This standard action is used to include a file at run time. This standard action is evaluated at the run time. Snoop in JSP It mostly contains the request information, ServletContext initialization parameters, ServetContext attributes, request headers, response headers etc. sendRedirect In JSP sendRedirect() method is a method of HttpServletResponse interface. In sendRedirect() the object of request will be generated again with the location of page which will perform the request of the client. Request Header in JSP Whenever an http client sends a request, it sends the request in the form of get or post method or any other HttpRequest methhods. It can also sends the headers with it. Specific request headers in JSP Whenever an http client sends a request, it can also sends the headers with it. All the headers are optional except Content-length, which is required only for POST request. Java class in JSP To use the class inside the jsp page we need to create an object of the class by using the new operator. At last use the instance of the class to access the methods of the java file. Setting Colors in JSP In Jsp also we can set the background color which we want, the font color can be changed. The table can be coloured . By using the colors code we can give colors according to our wish. Sine Table in JSP Mathematically, the sine of an angle is the ratio of the length of the opposite side to the length of the hypotenuse of an imaginary right triangle having that angle in it. Applet In Jsp Applets are small programs or applications written in java. These applets are those small programs that runs on web browsers, usually written in java. We can use the applets in jee also. In jee it runs on the context of web application on a client computer. Creating a Local Variable in JSP Consider a situation where we have to declare a variable as local, then we should declare the methods and variables in tag except the declaration directive. Method in Declaration Tag Anything which will be declared inside declaration tag will be applicable within the whole application. We call this tag a Declaration Tag. The syntax of this tag is <%! --------- %>. Forward a JSP Page The request object goes to the controller then the controller decides by which jsp or servlet this request will be processed, then the request object is passed to that jsp or servlet and the output is displayed to the browser by the response object. Random in JSP Random numbers are the numbers that are determined entirely by chance. User does not have any control over the working of random numbers. random() is a method of Math class which extends java.lang package. JSP include directive By using the include tag the file will be included in the jsp page at the translation time. In this example we have created a jsp file which has to be included in the other jsp file by using the tag <%@ include file = " "%>. Literals in JSP Literals are the values, such as a number or a text string, that are written literally as part of a program code. A literal is a expression of a value, including a number or a text string. Passing Parameter using <jsp: param> Request parameters can be passed by using <jsp: param>. This tag contains two attributes: 1) name 2) value. Tag Handler Custom tags are usually distributed in the form of a tag library, which defines a set of related custom tags and contains the objects that implement the tags. Custom tag libraries allow the java programmer to write code that provides data access and other services, and they make those features available to the jsp author in a simple to use XML- like fashion. UseBean Syntax: <jsp:useBean id= "nameOfInstance" scope= "page | request | session | application" class= "package.class" type= "package.class > </jsp:useBean>. Expression Language In JSP EL means the expression language , it is a simple language for accessing data, it makes it possible to easily access application data stored in JavaBeans components. EL Basic Arithmetic Addition (+), subtraction (-), multiplication (*), division (/ or div), and modulus (% or mod) are all supported in Expression Language. Error conditions, like division by zero are handled easily by the expression language.

曲线拟合工具CurveExpert 1.0

ct. 18, 1995 v. 1.00 =========================================================================== + First release of CurveExpert 1.0. Oct. 26, 1995, v. 1.01 =========================================================================== New Features: + More attractive help file, with more keywords for searching + new help search facility available directly from CurveExpert Bug Fixes: + If a polynomial was already calculated, selecting another polynomial of a differing degree incorrectly pulled results from the cache instead of recalculating the curve fit. Fixed. + running two versions of CurveExpert is prevented, since two simultaneous instances cause stack faults. + if the data set is sorted, all interpolations are now marked invalid as they should be. + "Apply to All" did not necessarily force the current attributes of a graph to the current graph (only if the user clicks OK). Fixed. + The scrollbar did not get reset to the top when the user read in a new data file. Fixed. + The structure of the code has been undergone some major changes to ease porting to Windows 95 and Windows NT. I was exceedingly careful, but I hope this didn't introduce new bugs! :-) + For some reason, the help file didn't have any single or double quotes in it. This has been corrected, so it is now easier to read. + The help file was not terminated when CurveExpert was. Fixed. + The Window and Help menus were moved to more conventional positions on the menu bar. Nov. 4, 1995, v. 1.10: =========================================================================== New Features: + Previously undocumented logical functions can be used in the user-defined models. See the help documentation. + Current filename now appears in the title bar. + QuickCalc has been expanded to find the x-value, given the y-value. + Optimizations have been applied to many routines, making the user interface more responsive and the algorithms quicker. Changes: + File reading system has been revamped. + the color scheme on all windows now conforms strictly to the user defined system colors. + Dialogs were expunged of all Borland controls (except for buttons) since they conflicted with user defined color schemes. + The QuickCalc dialog now automatically shifts focus back to the edit control and selects all text after the OK button is pushed. This makes it easier to calculate many points at a time. Bug Fixes: + pressing the tab key to force the built-in spreadsheet sometimes added points onto the end of the data set. Fixed. + If a graph window was closed and then reopened (except after a CurveFinder operation), the comments in the Graph Info dialog were not correct. Fixed. + The Cut Last Row/Undo pair now functions properly. + The the graph of a polynomial fit would be reset if the data was changed in the data window. Fixed. + The scaling procedure did not grab the latest data out of the data window's edit control if it was active, resulting in one point not being scaled or translated. Fixed. + A constant starting with a decimal (eg, .25) caused CurveExpert to bomb (when defining a user model). This has been fixed so that these constants are accepted. + A comma-delimited data file was not read correctly. A new file reading system was implemented to read files with any type of (unspecified) delimiter between the data columns + if a data file was not read correctly, the filename in the status bar showed the unreadable file instead of the previous file. Fixed. + the common dialogs (file open/save, print) did not accept keystokes until after they were clicked with the mouse, which makes it terribly hard for non-mouse users. Fixed. + If the current path was changed from CurveExpert, the help file was not found. Fixed. Nov. 9, 1995, v. 1.11 =========================================================================== New Features: + the data point markers on graphs can now be changed to filled or unfilled circles, squares, triangles, pluses, or crosses. Changes: + Small optimizations made to the speed of the user interface + The main window is now fully resizable + The position and size of the main window is saved on exit and restored the next time CurveExpert runs Bug Fixes: + Whoops! The new file reading procedure masked out all minus and minus signs in the data, so that numbers like -10 and 10e-3 were not read correctly. Fixed. + the exception reporting dialog box did not properly draw the exclamation point's background, which should match the dialog color. Fixed. + the single-precision version still read files incorrectly sometimes. Fixed. + the initial guess dialog sometimes opened unconditionally on the next fit performed after a CurveFinder evaluation. Fixed. Nov. 13, 1995, v. 1.12 =========================================================================== New Features: + Differentiation and integration of a calculated curve fit is now supported, similar to the implementation of QuickCalc. Changes: + If background processing is enabled, during iteration the cursor is a combined arrow/hourglass to inform the user that he/she can still perform operations. + editing points in the spreadsheet is now prohibited while any iteration is taking place. + Drawing of data points on a graph is internally clipped if it is outside of the graphing window. This allows for faster graph drawing if many points are outside of the graph pane. + A separate set of application-wide defaults are maintained for the single-precision and double-precision versions (registered version only) Bug Fixes: + Periods by themselves in the user models were parsed as the value zero instead generating a syntax error. Fixed. + A plot that was copied to the clipboard failed to "clip" data points that were outside of the graphing pane, resulting in points being drawn outside of the intended area. Fixed. + The information button on a graph window would sometimes disappear if a window was sized smaller. Fixed. + After copying a plot to the clipboard, the current graph resolution was incorrectly reset to 1. Fixed. + Extremely small parameter guesses were not allowed in the parameter guess dialog, since its precision was limited to six places. Fixed. Nov. 25, 1995, v. 1.13 =========================================================================== Changes: + The data manipulation tools have now been merged into one organized, tabbed dialog. + The model analytical tools have now been merged into one organized, tabbed dialog. + Cascading a large number of windows would sometimes result in some windows being moved off of the screen. Now, the cascade restarts at the top left if a window might be moved off-screen. + The built-in models have been reordered so that operations such as calculations and window manipulations naturally fall into a grouped arrangement. + the graph autoscaling algorithm has been rewritten to be more reliable + The info button on the graphing window has been changed and moved to be less obtrusive. + sizing restrictions on the graphing windows have been removed. Bug Fixes: + Whoops! Another problem with the file reading engine caused columns starting with a negative number to be discarded. Fixed. + Entering a user model with no parameters was allowed when it shouldn't have been. Now, a syntax error is generated. + the Window|Tile command sometimes worked strangely if graphing windows had been closed prior to invoking it. Fixed. + the Window|Cascade command did not properly cascade windows that were minimized. Fixed. + the last tick and label sometimes wasn't shown on the x/y axes of plots. Fixed. + the implementation of filled points didn't produce a filled entity for the circle or triangle when printed. Fixed. + The user was still asked whether to save a file or not upon exiting, even if the file had just been saved. Fixed. + CurveExpert will now run even if ctl3dv2.dll is not found. Dec. 2, 1995, v. 1.14 (Shareware Only) =========================================================================== Bug Fixes: + Graph Attributes/Graph Scaling Dialogs were not initialized properly in the Shareware version. Fixed. Dec. 31, 1995, v. 1.15 (Not Released) =========================================================================== Changes: + Sometimes, resizing a graph would result in the line width being drawn incorrectly (not the user-specified line width, screen only). Fixed. + delayed rendering of plots is now supported, to greatly increase drawing performance with user model plots and/or plots with a large number of data points + (registered only) the single precision package has now been optimized for single-precision arithmetic + the directions on the graph window are now removed if they will be collide with the error information. This leads to cleaner plots, especially with small graphing windows. Bug Fixes: + if one minor tick was selected (on either axis), there was a chance that one too many tick labels would be printed. Fixed. + some stray (and inappropriate) directions were left on the differentiate and integrate dialogs. Removed. Jan. 14, 1996, v. 1.20 =========================================================================== New Features: + many new graphing features and easier-to-use graphing properties interface has been added + the covariance matrix and residual plot are now available in the revamped information dialog + much faster nonlinear regression performance over version 1.1 (between 17% to 45% improvement in speed, depending on the number of parameters) Changes: + each graphing window no longer appears in the Win31 tasklist; and each window no longer shows up in the Win95 taskbar. + weighting values by 1/y^2 during nonlinear regression is now implemented Jan. 25, 1996, v. 1.21 =========================================================================== Bug Fixes: + the equation bitmaps in the initial guess and/or information dialog did not update properly at times. Fixed. + if the ctl3dv2 module could not be loaded, the info dialog GPF'ed when opened. Fixed. March 5, 1996, v. 1.22 =========================================================================== New Features: + the Preferences dialog has been revamped, with many new user- defineable options added for printing, regression/math options, and application options. + added right-click menus to all main window regions Changes: + The limitation of two-line titles in metafiles has been removed. + new and improved debugging console with a nicer appearance and more information. Necessary because of the ongoing port to Win32. + a button that coordinates the foreground (frame) color and the text colors was added to the graph properties dialog + the ability to draw grid lines at each minor tick mark was added + drag-and-drop from the file manager to CurveExpert is now supported + data information dialog box was widened to accommodate large numbers. + a new and much faster data clipping algorithm is now used + clipping and sorting operations now take place in the background, instead of hogging the CPU + two new symbols added to the graphing properties dialog Bug Fixes: + if the "Weight by Y^2" option was turned on, the results of nonlinear regression were likely to be a local minima or not converge at all. Fixed. + It was not possible to put a single percent sign in an axis label without typing '%%' in the axis label edit field. Fixed. + if the graph extents were set just right on the x or y axis, then one grid line would not draw. Fixed. + if the main window was minimized when CurveExpert was exited, the window was not restored to the correct position the next time CurveExpert was run. Fixed. + a GPF occurred if a data set with over 8192 data points was sorted. Fixed. + corrected an erroneous reading of the allocated memory (in bytes) that occurred if the quadratic fit was ever used. + if a residual table of an extremely large data set was copied to the clipboard in the info dialog, a GPF occurred. Fixed. + if a large data file with very large numbers was read, the first examination of that file would cause a program abort due to an overflow. Fixed. May 20, 1996, v. 1.23 =========================================================================== New Features: + 32 BIT VERSION FOR WINDOWS 95 AND WINDOWS NT RELEASED! + added x/y averages, minima, maxima, and standard deviations to the variables available for custom regressions + added the capability to swap the x and y data + (32 bit only) new tooltips feature gives quick access to a toolbar button's function Changes: + All BWCC controls have been removed, and as a result, several dialogs were redesigned. This gives a more consistent feel to the application, eases the port to Win32, and frees CurveExpert from having the BWCC.DLL library distributed with it. + (16 bit only) draws the missing line between the toolbar and menus if running under Windows 95. + added code to properly shut down CurveExpert if the user logs off while it is running. + fit type has been added to the caption of a residual plot window to make it clear where the window originated. + even if no changes were made to the graph from the Graph Properties dialog, the plot was re-rendered. Now, a check is made to see if any changes were made to determine if the graph should be redrawn. + the help file has undergone some formatting changes and additions + support for multiple-copy printouts was added Bug Fixes: + the table-generation and export-file mechanisms printed all zeros if a number was too small. Fixed. Now, the numbers are printed properly in exponential format. + the Preferences dialog would cause a program abort if no printer was installed. Fixed. + the function that draws the graph title had a potential memory leak. This would manifest itself also in the Residual page from the information dialog. Fixed. + the path field in the application preferences dialog would not allow horizontal scrolling, so the user was limited to a short data file path name. Fixed. + the ranking chart would sometimes get corrupted during a CurveFinder operation on a small data set (at unpredictable times). Fixed. + the underline style was ignored if it was specified for a font that would appear on a graph. Fixed. + a memory leak that caused a "floating point error" in the lagrangian interpolation routine was fixed + if a x or y axis label contained more than 50 characters, a subsequent display of the plot would cause a crash. Fixed. June 2, 1996, v. 1.24 =========================================================================== Changes: + when the 32-bit version opened a help file under Win32s, it went straight to the help file contents. Now, it opens the help file contents dialog box. + while reading a file, the progress is reported in the status bar Bug Fixes: + under Windows NT, all of the tabbed dialog boxes (preferences, graph properties, graph analyze, graph information) were blank. Fixed. + the history (dump) file did not have the last iteration written to it if the iteration converged. Fixed. + CurveExpert might not detect that it is running under Win32s correctly. Fixed. + if a line in a data file started with a +, it was not recognized as a number. Fixed. November 7, 1996, v. 1.30 =========================================================================== New Features: + uncertainties (standard deviations) in each data point can now be used + built-in spreadsheet facility has been enhanced -- now looks and behaves *much* more like a spreadsheet + spreadsheet facility has multilevel undo/redo capability + cut/copy/paste of ranges in the built-in spreadsheet and between other spreadsheets (Excel, Quattro Pro, etc.) is now implemented + enhanced file import facility gives more flexibility for reading data files + a most-recently-used file list is maintained in the File menu + [32-bit, '95 interface only] Internet-aware links in the Help menu directly access the CurveExpert home page(s) Changes: + the splash screen is now drawn in the correct user-defined color, instead of being hard-coded to light gray. + the graphs now comply with the user-defined color scheme unless set explicitly by the user. + there is no longer any limit on the number of data points that can be entered manually (previously 100) + the main window now responds appropriately when certain system settings change, such as the scroll bar width + more info was added to the debugging facility + the status bar now shows what degree of polynomial is being computed + some menu items have been rearranged to form a more consistent user interface + if the file is modified, an asterisk appears beside the filename in the title bar; when the file is saved, the asterisk is removed + typing a title in the "Graph Properties" dialog now automatically deselects the "Show Header" checkbox. Bug Fixes: + certain curve fits were turned off when they shouldn't have been if zeros or negatives existed in the x data. Fixed. + strange "NAN"s would occasionally appear in the released 32-bit version. This was due to a Microsoft optimizer bug; a workaround has been implemented. + On Windows NT, if a table file was to overwrite an already existing file, CurveExpert would terminate. Fixed. + if a two-column data file had a one-column entry later in the data file, CurveExpert would crash. Fixed. + an internal error that might cause a termination while using the CurveFinder was fixed + CurveExpert would crash soon after invoking the preferences dialog, if the polynomial window was open and the degree in it did not match the selected degree in the preferences dialog + the CurveFinder tool now correctly handles polynomial calculations when the Polynomial family is selected + if a data set line began with spaces or tabs, it could be misinterpreted as having one more column than it did. Fixed. + the help button for the ArcLength page in the "Analyze Graph" dialog did not work. Fixed. + the new-style help is now used unter Windows NT 3.51 by default + if a malformed file was attempted to be read, the toolbar was (mistakenly) reenabled anyway. Fixed. + various and sundry misspellings, typos, and formatting errors have been corrected in the on-line documentation. November 18, 1996, v. 1.31 =========================================================================== Changes: + [32-bit only] Bessel functions of first and second kind added to available user model functions + ceil and floor functions added to available user model functions Bug Fixes: + [32-bit only] When installing to a WinNT 3.51 platform. no Program Manager group and icons would be created unless the user was the administrator. Fixed. + [16-bit only] If a math error occurred and was handled in CurveExpert and 3d dialogs were being used, dialogs became transparent and unusable until CurveExpert was restarted. Fixed. February 24, 1997, v. 1.32 =========================================================================== New Features: + A history page has been added to the Graphing Information dialog to give the chi-square and parameter histories for each regression. + a preview plot gives quick access to visualization of various regressions on the ranking chart Changes: + if the y column is scaled and STD data is also present, the STD data is scaled by the same factor as the y column + the ranking chart interface has been changed to mesh smoothly with the preview plot + comments in the information dialog were not available after running CurveFinder or closing/reopening a window. This data is now stored with the fit coefficients, so the comments are available at any time for a valid curve fit result + various speedups implemented in the nonlinear regression routine Bug Fixes: + when sorting data and the standard deviation column is active, the STD data would not be carried with the data point. Fixed. + if pasting more than 25 points, CurveExpert would freeze. Fixed. + Several memory and resource leaks fixed. + if an exception occurred when plotting a graph, the message stating so would be misplaced on the window/metafile/printout. Fixed. + the keyboard interface on the File Import Dialog was nonexistant. Added. + After clipping the data set, if the user tried to undo a previous action, CurveExpert would crash. Now, the undo is disabled in this situation. + When dragging and dropping a file on CurveExpert, the title of the file became "TITLE.ERR". Fixed. + when a file was opened off of the MRU menu or dropped on CurveExpert, it could not be saved to the same file. Fixed. February 26, 1997, v. 1.33 =========================================================================== Bug Fixes: + For users with an international version of Windows where the comma is used for the decimal point, CurveExpert would not read files properly. Fixed. + In help file, correlation coefficient was documented incorrectly. Corrected. March 19, 1997, v. 1.34 =========================================================================== Bug Fixes: + [16 bit only] plots with a log x axis were not plotting correctly. Fixed. + Corrections made to keyboard interface in File Import Dialog. March 1, 1998, v. 1.36 =========================================================================== New Features: + a facility to transform a column of data at a time by selected functions was added Changes: + the initial viewable state of the CurveExpert window now reacts correctly to external control of the process spawning it + a switch was added to toggle the solid line at X=0 and Y=0 on the graph + some additions and changes to the help documentation Bug Fixes: + a 19th order polynomial fit caused a crash; fixed. Jan 1, 2001, v. 1.37 ============================================================================ Changes: + updates to address and payment information June 13, 2003, v. 1.38 ============================================================================ New Features: + added setting to curves.ini file to allow international users to set the decimal point appropriately based on their locale Changes: + Updated contact information and order form