一个关于TPageControl控件的小问题!请帮帮忙!回答后立即给分!

huaneww 2003-10-19 03:32:02

请问一下在TPageControl控件中怎样控制显示某一页面!

如:有一TPageControl控件PageControl1,PageControl1有三个Page页,我在程中要指定这三页中的任第二页!

请问一下该怎么做呀??

请给出代码谢谢!

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huaneww 2003-10-19

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好问题解决,给分!

pankun 2003-10-19

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PageControl1.ActivePageIndex := 1;

ruthfox 2003-10-19

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PageControl1.ActivePageIndex := 1;

在TPageControlEX增加关闭按键，继承TPageControl组件，增加TButton功能。

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件是一组页面集,用于构造一个多页对话框,它显示多个交互页(TTabSheet 对象)，接下来为大家介绍下Delphi隐藏TPageControl的标签方法

BCB6 TPageControl应用，主窗口实时显示当前子窗口情况。如ERP：打开子窗口：在主窗口主菜单下面就增加一个页；关闭子窗口：在主窗口主菜单下面就删除一个页；

Delphi VCLSkin 5.30 website : http://www.link-rank.com email : info@link-rank.com VCLSkin is a component to create skinnable user interface for Delphi/C++Builder application, It is easy to use, just put one component on mainform, Vclskin will skin whole application without source code modification. Vclskin is leader in this field, Vclskin support most third-part controls in market, there isn't a competitor was able to support 3rd-part controls as many as Vclskin. VclSkin automatically skin kinds of windows in application, include Delphi forms,MDIform and common Windows dialogs (MsgBox,Open/Save,Font,Print), even the Exception MsgBox. Vclskin not only support Delphi standard controls, but also support many third-party component, such as TMS Grid pack, EnLib Grid, Developer Express QuantumGrid. It is an excellent choice for those wanting to skin existing applications. The cool thing is that it uses existing VCL components. -Install Run install.exe to install. 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News in 3.08 *Fix problem in TOpenImageEnDialog. *Paint Border in scrollbar control. *Fix checkbox paint problem in Dibiright *Fix Tscrollbox problem. *Support LMD Elpack. *Fix problem that Control without parent. *Fix bug in skin file change. News in 3.07 *Fix problem when BiDiRight Mainmenu popup. *Fix bug in 3.06,3.05 when skin remove at runtime. News in 3.06 *Fix bug in C++Builder. *Fix bug in scrollbar resize. *Fix bug in Delphi7 XPmanifest component. News in 3.05 *Fix bug when move controls in different forms. *Fix problem in TStatusbar that is simple and DiBiRight. News in 3.04 *Fix Tscrollbox problem in delphi5. *Fix Mainmenu display problem in BIDIRight. *Fix font color problem in TSpeedbutton when it is disable. *Fix bug in TntCombobox. *Fix skinfile mxskin59.skn when form is maximized. News in 3.03 *Fix bug in dockable form. *Support Tbutton onMouseDown event. 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News in 2.69 *Support Raize TRzbitbtn with glyph. *Support TMS TAdvMemo. *Fix bug of mainmenu shortcut in MDIform. News in 2.68 *Fix bugs in mainmenu. *Fix Icon bug in dialog. News in 2.67 *Fix DBEdit paint bug. *Fix Icon paint bug. News in 2.66 *Use Memory Inifile. *Fixed bug in multiskin demo. *Fixed MDIform Tile and Cascade problem. *Fixed bugs in default button and disable button. *Add LMD tools 7.0 demo. News in 2.65 *Paint with gray glyph when Speendbtn is disable. *Fixed Topendialog resize problem *Fixed shortcut problem in menuitem. *Add Raized component demo. *Add QuantumGrid4 demo. *Add IP4000 demo. News in 2.62 *Paint TGroupbox with new style. *Fixed bug in painting TSpeedbutton pictures. *Fixed bug in application closed. News in 2.60 *Support Arabic language, BiDiMode is righttoleft. *Fixed some bugs when application closed. News in 2.55 *Fixed bug that Tspeedbutton destory at runtime. *Improve performance when change menutitem at runtime. *Fixed OpenDialog bug. 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