仅在按下Tab键时更改文本框的焦点 [英] change focus of textbox only on tab press

问题描述

我有一个带有两个选项卡页面的表单，当我按下在tabpage1上具有焦点文本框的选项卡时，它应该将焦点移到tabpage2上的文本框.
thx ..

I have one form with two tab pages I want like this when i press tab which has focus textbox on tabpage1 it should move focus to textbox on the tabpage2..

thx..

推荐答案

按键事件.

on key press event..

if(e.KeyCode == 9)
{
     tabcontainer1.ActiveTabIndex=2;
     txtbox2.focus();
}

希望它能起作用.

hope this works..

看看 IsDialogMessage 函数，该函数将允许您使用TAB按钮浏览

Take a look at IsDialogMessage function, this is the function that will permit you to brows using TAB button

while(GetMessage(&msg,0,0,0))
while(GetMessage(&msg,0,0,0))
{
   if (!IsDialogMessage(ghwnd, //for main window
&msg) && !IsDialogMessage(hViewWindow,//for one view window
 &msg) && !TranslateAccelerator( msg.hwnd //for all window i think
,haccel ,&msg))
   {
    TranslateMessage(&msg);
    DispatchMessage(&msg);
   }
}

我匆忙构建此东西，但不是Windows程序员可能会发现一些***让我知道..但是此程序运行良好:)

I build this thing in rush and not a windows programmer might found some *** let me know.. But this program works fine :)

1.只是在tabpage1的txtbox1后面添加另一个文本框
2.如果textbox1选项卡索引为1，则设置文本框的选项卡索引号.将textbox选项卡索引设置为2.
3.on文本框的Enter事件将其转移到选项卡page2上的textbox2

1.just add another textbox behind txtbox1 on tabpage1
2.set tab index number of textbox if textbox1 tab index is 1 set textbox tab index to 2.
3.on Enter event of textbox transfer it to textbox2 which is on the tabpage2

这篇关于仅在按下Tab键时更改文本框的焦点的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！