Change the background of control on dialog and view

hnalbert 2000-09-12 11:00:00
1. in CColorDlg::OnCtlColor(), I add code:
if (nCtlColor==CTLCOLOR_EDIT)
pDC->SetTextColor(RGB(100,0,100));
But it can not show the background color of the Edit control until you
make some input in that Edit. Why? But i remember the thing was not like
this before!

2.If you want to subclass a control, in which function you add this code:
m_control.SubclassDlgItem()? Is in ::oncreate()?
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hnalbert 2000-09-13
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How to do this:
from the menu,you can choose the color that the edit control shows its text
and its background?
hnalbert 2000-09-12
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1.This has been solved.
2.Whether I should use subclassDlgItem in dialog, subclasswindow in view?
Shellbrowser Component Suite v7.3 Full Source
V7.3 Released on 14 Apr 2011 • New Feature: TJamFileList and TJamShellList now include a context menu for the column headers that allows turning on or off certain columns. • New Feature: TJamDriveList has the new properties “WarnLevelPercent” and “ErrorLevelPercent”. They can be used to change the color of the small bar chart which shows the free space in yellow or red, dependant on the percentage of free space. The default values are 8 and 2 percent. Set these properies to 0 if you do not want the color to be changed. • New Feature: The property “IconsBasedOnFileExtension” has been added to TJamShellList and TJamFileList. If set to True, icons will be queried from the system based on the file extension only. This is usually faster compared to using the full path. The most noticeable difference is for executable files, which will no longer show the included icon but a standard icon. • New Feature: The method AutoAdjustColumnWidths() has been added to TJamShellList and TJamFileList. If called, it adjusts the column width to an optimal value, just like the shortcut Ctrl + Num+ does in every ListView. • New Feature: The menu item “Paste Shortcut” has been added to the background context menu of the TJamShellList, just like it exists in the Windows Explorer. The chosen view type and sort column are now marked in the background context menu of TJamShellList. • New Feature: The new property TJamFileList.AllowDropToBackground lets you decide if files can be added to the list using drag and drop. The default value is True. • Improvement: The controls TJamShellCombo and TJamFolderCombo are now derived from TComboBoxEx instead of TComboBox. Since TComboBoxEx supports images and indents, we were able to remove our code for custom-drawing the items. The Windows XP Explorer also uses the Windows ComboBoxEx control for its address bar, that means our TJamShellCombo now looks more like the original Explorer control. • Improvement: The type of the property BackgroundImage in TJamS
VB编程资源大全（英文源码 控件）
1 , vb5dialog.zipThis demonstrates how to subclass the Common Dialog Dialogs and manipulate a specific Dialog.2 , cpnl.zipForm_Taskbar is a control for Visual Basic which, once placed onto a form, makes the form act like the Taskbar (minus the Start Menu).3 , vbo_progbar.zipImplement a common control progress bar with added features that are not accessable using COMCTL32.OCX! 4 , vbo_infolabel.zipThis control adds a great user-friendly interface with and icon and "Hover" ability. Based on a control seen in ICQ. 5 , vbo_checkcombo.zipAdd a checkbox to a combo box and use it to enabled/disable the combo! or whatever you would like to do with it! 6 , vbo_controlframe.zipCreate your own system button such as a Maximize, Minimize, Close, and many others with ease! 7 , vbo_ctextbox.zipThis class makes using the Textbox or Edit class API simple. Easily set properties and access many features not available directly from VB. 8 , taskbar.zipForm_Taskbar is a control for Visual Basic which, once placed onto a form, makes the form act like the Taskbar (minus the Start Menu).9 , NT_Service.zipThis is an OCX that allows you to create an NT service application...add the control to your project and register it as a service!!10 , Scroller.zipThis is a Control Container, it's like a frame control but it lets you scroll the content up and down...11 , TrayArea.zipThis control lets you add your icon to the System Tray Area and handle some events such as MouseMove, MouseDown, MouseUp and DblClick.12 , Resizer.zipThis is a very useful control: It's a container control, you can insert two controls inside and then you'll have a vertical (or horizontal) resizer bar (like the Windows File Explorer). A resizer can contain another resizer... an so on. (you can divide you form in as many sizable sections as you want...).13 , Label3D.zipTh
VB编程资源大全（英文源码 控制）
1 , TaskBar_v0.5.zip"Form_Taskbar is a control for Visual Basic which, once placed onto a form, makes the form act like the Taskbar (minus the Start Menu)." -- David Newcum2 , RemBuilderplus.zip"Rem Builder will auto load on startup to use Rem Builder; start your Visual Basic program with your project code showing, right click and you should see "Rem Builder".3 , syntax.zipThis is an excellent example of how to highlight HTML code in a rich textbox. I encourage everyone to check it out.4 , status.zipThis example demonstrates how to display text about each control the mouse is currently above.5 , dm10e.zipThis COM object allows you to send SMTP mail from many of the most used applications, including:Active Server Pages (Microsoft IIS or Chili!ASP extensions) Microsoft Visual Basic 4.x/5.x/6.x Microsoft Word, Access, Excel 95/97 (VBA) Windows Scripting Host (cscript / wscript) Perl 5.x for Win32 Inprise Delphi 4 Microsoft Visual C++ 4.x/5.x/6.x Microsoft Visual J++ 1.x/6.0 (Java) 6 , ocxex.zip"This is a quick example I made to show you how to use Events and properties in a OCX."7 , news.exeThis control aids as a complete Newsgroup control. It can post messages and recieve messages through the internet.8 , optiondemo.zipThis example demonstrates how to create realistic Option Buttons in Visual Basic.9 , mencrypt.zipThis ocx allows you to encrypt strings while utilizing a password shift method.10 , listtxt.zipThis shows how to retrieve the text from the current selection in a listbox.11 , list_index.zipThis example tells you if the inputted List Index is selected or not.12 , fade.zipThis is a bas to fade a pictuerbox. Can be used to make a progressbar13 , subcls32.zipThis demonstrates hoe to write a subclassing control. And it has many examples as to how to use the control (included.)14 , djmeter.zipThis is the source for a Progress Bar control. Also includes a helpful example.15 , progress.zipThis is an example on how to use the Progress Bar included with Microsoft's Visual Basic.16 , slider.zip"This is a sample of the Slider control that is part of the Microsoft Windows Common Controls(COMCTL32.OCX). "17 , statusbar.zip"This is a sample of the StatusBar control that is part of the Microsoft Windows Common Controls(COMCTL32.OCX). "18 , tabstrip.zip"This is a sample of the TabStrip control that is part of the Microsoft Windows Common Controls(COMCTL32.OCX). "19 , uncommondialog.zipThis is an alternative to Microsoft's (tm) Common Dialog control by Nick Mancini.20 , ucmdex.zipThis is the example to go with Uncommon Dialog OCX.21 , scroll.zipThis demonstrates how to create an auto-scrolling textbox.22 , splitter.zipThis demonstrates how to "split" controls. This is an excellent example, and I reccomend this file for everyone. 23 , mtymse.zip"This project is a fully working ActiveX control, with code, that allows you to control almost every aspect of the mouse. You can move the mouse, click the buttons and adjust the click time from your application."24 , ucmdsrc.zipThis is the source to my OCX. This demontrates how to create a basic OCX. This will aid anyone who wants to create an OCX.25 , avb-systray.zipThis is a good example to add your programs' icon to the Systray. This Zip also includes a helpful example.26 , cmdex.zipThis is an example of how to use the Common Dialog. This demonstrates most of the event procedures of the CM Dialog control.27 , campbell-reg.zipThis demonstrates how to write and retrieve information from the registry.28 , basChangeCursor.zipThis module demonstrates how to animate your cursor through Visual Basic, and Win32.29 , hdcat.zipThis will grab every file on your hard drive and add its path to a listbox.30 , vbo_bump.zipThis DLL allows programmers to easily draw 3D grippers and lines on Device Contexts (DC). 31 , vbo_user32_bas.zipThis BAS file contains many functions to ease the process of using the USER32 DLL. 32 , vbo_gdi32_bas.zipThis BAS File conatains many functions to ease the process of using the GDI32 DLL. 33 , vbo_button_bas.zipThis bas contains functions to manipulate Button class objects34 , LPT_Port.zipRead/write to LPT parallel port35 , DancingBaby.zipA Dancing Baby Screen Saver Which Dance on A Famous Song Macarena ( With Sound ) A Very Cute Screen Saver ,with source code, If you want more avi files then please mail me.36 , superwriter.zipA complete Wordprocessor, with source code. You can save, open files, print them out, copy, cut, paste, well you know the concept!37 , LogOff.zipThis conveniently placed program allows you to log off from your system tray.38 , ChPass.zipChanges NT Domain Passord. This program has two compenants... a server and a a client. The Server must run on a Domain Controller.39 , Reboot.zipThis conveniently placed program allows you to restart your computer more easily, from your system tray. 40 , analogclock.zipThis is a very good demo OCX for an analog clock. Although quite big in size, this is due to the very good background to the clock face. The analog click itself is very accurate and looks very impressive.41 , edge.zipThis program uses a few API calls/functions to set 3D, sunken and etched effects to an image inside an image control. It also has an example of how to change a label control to a 3D command button.42 , splitpanel2.zipA re-written version of the SplitPanel that David originally put onto this site about a year ago. It basically is a control that you place on a form and you can put other controls on the form and by dragging the splitpanel bar around, it does the resizing for you. 43 , avcontrol.zipThis control takes care of many audio and visual functions needed for game and graphical programmers. You can easily retrieve or change the screen resolution and color depth, play audio CDs and standard wave files 44 , fsocontrol.zipThis demonstration version of this control is a wrapper around the FileSystemObject - and makes using the FSO much easier.45 , slidingtoolbar.zipThis project shows how to implement a sliding toolbar in an application using one quick Kernel32 API function "Sleep". The application is fairly simple and easy to implement. 46 , dcsize.zipWhen this control is put onto a form, it ensures that all other controls retain the correct aspect-ratio from the design time view. Basically, it resize all controls on a form when the form resizes. 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It allows you to be able to split panels and handles all the resizing behind it. 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Read/Write String/Binary/DWord values, Check if key/value exists, CreateKey, Delete key/value and enumerate keys/values!96,MouseEvent.zipThis is a Mouse Event procedure that is pretty cool. It can be used for Web designing. Check it out!97,ShellTrayIcon.zipThe CShellTrayIcon class allows your VB application to set, change and delete icons in the system's tray 98,Reboot2.zipReboot remotely. I wrote this to reboot selected PC's during off hours. It is a standalone application that will display a 10 second countdown. Any open data will try to be saved prior to the shutdown process.99,S-Secure.zipThis is S-Secure.....a security program I've coded for Windows. It has 4 modules each in a separate VB project. 100,DriveSpace.zipThis Program finds and displays the Drive's Space.101,Disable_X.zipThis user control allows you to disable the windows close "X" button. 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These .bmp or .gif files become your meter face. Use the (analogmeter) subroutine to automatically draw the meter needle over the meter face 122,wheel.zipSpinWheel control to be used in place of either the UpDown control or the ScrollBar control.123,ArielBrowseFolder.zipA browse folder control resembling a combobox. When the dropdown button is clicked, browse through a folder treeview to select a directory. Uses the SHBrowseForFolder function, amongst other APIs. A call back procedure is implemented showing the currently selected folder in the browse for folder dialog. 124,pp_prj.zipThis program shows you how to create a sample project that adds print preview capabilities to your Visual Basic program by using a generic object and the Printer object. 125,popup.zipPopUp buttons with only 4 lines of code. 126,adbevel.zipThe bevel control in Delphi is now available in VB. 127,rainbow.zipCool! 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Note, make sure your printer is turned on before running the application. 134,VBExplorer-II.zipVBExplorer file utility application. This application uses the Visual Basic TreeView and ListView controls to create a file management application similar to Windows Explorer.135,resizepic.zipShows how to resize a picture box control on a form at run time.
VB编程资源大全（英文源码 API）
1 , docudel.zip
This example shows how to clear the document history on the start menu.
2 , BatteryAPIdemo.zip
This example demonstrates how to "To get information about the battery status with out having to use the SysInfo.ocx from MS"
3 , DisableXexam.zip
This example easily demonstrates how to remove the "X" from your forms.
4 , manc-sleep.zip
This example demonstrates how to pause for a specified duration in seconds using the 'Sleep' win32 API function.
5 , camp-api.zip
An example of editing the "win.ini" file to execute programs when Windows loads.
6 , win32api.exe
This will install the Win32API.txt on your system. This file holds all API declarations for Windows. Must 下载.
7 , transparentblt.zip
This demonstrates how to display an image transparently on the form. An excellent example.
8 , MessageBoxDemo.zip
Manipulate Message Boxes using API. These include a self-closing message box, and a form-centered message box.
9 , menucol.zip
This shows how to add "columns" to your menus. An excellent example.
10 , changeborder.zip
Have you ever wanted to change the border style during runtime? Now you can using SetWindowLong. This example demonstrates greatly how you can accomplish this.
11 , capmousedemo.zip
This example demonstrates how to Set capture on the mouse to detect when it enters and leaves a specific portion of your form.
12 , apilines.zip
This example demonstrates how to draw lines using API.
13 , killapp.zip
This is a bas file to close any window with just it's caption.
14 , combohgt.zip
This demonstrates how to change the height of a combobox's drop-down height using API.
15 , bat-os.zip
This demonstrates how to retrieve information about Battery Powered machines.
16 , display.zip
This will open the Screen Resolution Dialog so you can manipulate it.
17 , ciasystray.zip
This shows you how to add your icon to the system tray without any third-party controls.
18 , taskbar.zip
This demonstrates how to Hide and Show the taskbar.
19 , wpchanger.zip
This shows how to change Windows' Desktop Wallpaper
20 , discad.zip
This shows how to disable control alt and delete by tricking the computer into thinking that the screensaver is running.
21 , windowfrompoint.zip
Get a window's handle from the current cursor position.
22 , api.zip
api function collection
23 , benchmark.zip
This program is very usefull program which gets the details of your computer and have an ability of changing some system details.
24 , menustructure.zip
This program will retrieve the full menu structure of a Form, up to three levels, and allow the user to modify it.
25 , crackPassword.zip
This is a very unusual program which will let you read behind those ******* in password fields and recover captions from Dialogs, Labels, Command Buttons, TextBoxes...
26 , hotkey_source.zip
Hotkey Manager Beta Version: Manages and implements hotkey in Windows 95/98/NT.
27 , rjsoftapisamples.zip
The samples included in this project use the few API
28,sysmetrics.zip
This is a windows information viewer. You can use this sample to find or select an open window, and view information about the window, such as its hwnd, size, and parent window.
29,launcher.zip
This is an ActiveX DLL that causes a client app to wait for another app to finish. The library takes care of launching the new app and doing all of the synchronization. It also returns the exit code for the process.
30,servcont.zip
It enables you to start and stop NT Services through the Win32 API, change the startup type and the security account associated with it. Included is a test harness so that people can see how it works. The code has been tested under NT4 SP6a
31,passdemo.zip
This is a very good example of how to use the registry to save data. It shows how to create, store and save a password to the registry and also encrypts it to keep out prying eyes.
32,delay.zip
This is a rough translation of the GetTickCount API and includes three different ways to pause an application.
33,cdromsystray.zip
This excellent program which was sent to us annoymously adds an icon to the systray (bottom right on the start menu bar) and allows you to control the opening and closing of the CDROM.. Easily adaptable, and if you wrote this and want to be credited
34,rgbdemo.zip
Very small, very fast. Complete source included to demonstrate how to translate a long to red, green and blue values
35,sleep2.zip
This is a small project showing how to use the Sleep API call from within your program to pause for a set period of time. Its much better than looping round as it uses very little CPU time
36,threads.zip
This application is only used to show how a multithreaded program is structured through the 'eyes' of VB. If you follow the logic of the program it does teach a lot about multithreading and the necessary techniques to do this in a 'Thread Safe environmen
37,callback.zip
This small project is for the more advanced VB users and shows an undocumented VB function and an undocumented Win32 API function. Demonstrated in the project how to use these two functions in order to raise events in a class from a module
38,ctaskmanager.zip
This application contains the same basic functionality as the task manager in Windows. It allows you to see the loaded windows on your system as well as the class, position and process ID for each window. Remember that every process running on a system
39,cprocessfinished.zip
This little routine will test if a shelled process has finished executing and return true or false. Its bits of code like that we would like more of, so please send them.
40,apimsg.zip
API Message Box
41,freespc.zip
Get a Drive's Free Space
42,drvinfo.zip
Get Drive Information (S/N, Label, Format)
43,nodisk.zip
Show Message When There is No Disk in a Drive
44,fullpath.zip
Add Full Paths to a TreeView
45,disksrch.zip
Search for Disk in a Removable Drive
46,drvtype.zip
Determine Drive Type
47,findcd1.zip
Find the First CD-ROM
48,xxsShell32.zip
Shell32 functions and subs wrapper for VB developers.
49,api2.zip
This application is designed to help VB Developer to find Windows API Easely.
50,qsvb.zip
QuickSilver for Visual Basic, aims to provide a wrapper for all important Windows API functions by a simple class. All the operations are included as properties and methods that can used with the same ease as any other part of your dream project.
51,CPUInfo.zip
This code will quickly tell you a lot of your system information like computer name, IP address, OS, Service Pack, Processor Vendor, Processor Type, Processor Speed (Raw and Normal), RAM (Total and Available).
52,Callbacks.zip
It is nice little application, which demonstrates WinAPI Callbacks. It hides and restors all Yahoo chatting window in a single click.
53,ShellTrayIcon.zip
The CShellTrayIcon class allows your VB application to set, change and delete icons in the system's tray (note: the official term for the tray is the taskbar notification area). The class raises an event in your application when the user clicks an icon in the tray.
54,EventCtl.zip
This little control greatly simplifies the business of subclassing a form to get at the extra events that the Visual basic designers left out. i.e.:
55,EuroCalc2.zip
In place conversion between every one of the European Monetary Union member currencies and the Euro.
56,Edge.zip
In my program i have used few API functions to set 3D,Sunken,etched effects to the images of your image control.Another example shows how to change your label control to a 3D command button almost functionally.
57,Prjfloat.zip
I have used two APIFuctions 'Setwindowword' and 'Setparent' to make the child window float
freely and with in the parent window. Open with vb5 and vb6.
58,FilterTextBox.zip
This program shows how to filter out characters from TextBox control.Uses GetWindowLong and SetWindowLong APIs.
59,SysControl.zip
This is a program that will let you show, hide, alter text, capture a picture, change the parent, kill, close, enable, disable, get info on, minimize, maximize, restore, capture a picture of, make them stay-on-top, send a message to, edit the window style, and flash the title bar on almost any target!
60,LBApi.zip
This program uses Sendmessage API function for additem,removeitem,clear,selcount,listcount etc, with a horizontal scroll bar.(List/combo)
61,winnanny.zip
U can use Winnanny to restrict unauthorised people from running programs u don't want them to on your pc .It Uses simple api functions to do this.
62,ReadWriteIni.zip
Creates .ini file, writes to it and reads from it. Demo project shows how to write usernames and passwords. For clarity's sake I made it write user color preferences.
63,capture.zip
This program captures the active window and displays it to a Picture box.
64,TransIco.zip
An update to my previous code : Added a couple of features some ppl asked me for...like the ability to change the text colour of the icon and also keep the background transparent after a desktop refresh.
65,shutdown.zip
Shut Down Windows with Windows Shutdown Dialog.This is the real thing , not Kill , It is a real API Call, I hope you find it useful.
66,alarm.zip
A VB alarm clock.
67,clcViewWinInfo.zip
ViewWinInfo is a windows information viewer. You can use this sample to find or select an open window, and view information about the window, such as its hwnd, size, and parent window.
68,ptinrect.zip
Use the PtInRect API function to create an annoying program.
69,fliphorizvert.zip
Flips a picture using the StretchBlt API function.
70,animation.zip
Use BitBlt to crate flickerless animation
RxLib控件包内含RxGIF，全部源码及DEMO
RX Library 2.75 with Delphi 2009 support (by FlexGraphics software) ====================================================================== The Set of Native Delphi Components for Borland Delphi versions 1, 2, 3, 4, 5, 6, 7, 2005, 2006, 2009 and Borland C++ Builder 1, 3, 4, 5, 6, 2006 & 2009. 100% Source Code. Last revision date Oct 12, 1999. PLEASE FOLLOW THE INSTRUCTIONS PROVIDED IN THE INSTALLATION SECTION! TABLE OF CONTENTS ----------------- Latest Changes Overview History License Agreement Installation Demonstration Programs Source Files Using GIF Images Copyright Notes NEW FOR VERSION 2.75 -------------------- Delphi 5.0 & C++Builder 4.0 Compatibility New components: TRxLoginDialog New properties, events: TFormPlacement.RegistryRoot TFormPlacement.Version TFontComboBox.UseFonts TRxDBGrid.OnTopLeftChanged TRxDBLookupCombo.DisplayValues TStrHolder.Macros, TStrHolder.OnExpandMacros RxSpin.TValueType.vtHex New routines, methods, constants: SaveClipboardToStream, LoadClipboardFromStream (clipmon.pas) AppFileName, AppVerInfo (rxverinf.pas) XorString, XorEncode, XorDecode (strutils.pas) BUG FIXES. Overview -------- This version is the result of long unactivity of RX Library authors and some imperfections and bugs of other RX adaptations to Delphi 6. The authors of this version disclaim all warranties as to this software, whether express or implied, including without limitation any implied warranties of merchantability or fitness for a particular purpose. Use under your own responsibility, but comments (even critique) in English (or in Russian) are welcome. RX Library contains a large number of components, objects and routines for Borland Delphi with full source code. This library is compatible with Borland Delphi 1, 2, 3, 4, 5, 6 and Borland C++ Builder 1, 3, 4. This collection includes over 60 native Delphi components. RX Library is a freeware product. Feel free to distribute the library as long as all files are unmodified and kep
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