限制对话框位于应用程序边界内 [英] Restrict Dialog Box to be within Application Boundaries

问题描述

朋友，

我对所有人都有一个有趣的问题.
我如何限制对话框(模态或无模态)以保留在
之内 应用程序边界?

它的行为应类似于CView子对象，但不这样做
走出应用程序的界限.

我知道我们可以使用OnMove(..)事件处理来做到这一点.
但是，我想知道是否还有其他直接手段
例如通过将某些属性设置为CDialog类.

请帮我解决一下这个. :)

问候，
K ARUN KUMAR

Hi Friends,

I have an interesting question for all.
How can i restrict a dialog box(Modal or modeless) to stay within the
application boundaries?

It should behave just like a CView child object which do not
go out of application boundaries.

I know we can do it with OnMove(..) event handling.
But, i wanted to know whether there are any other direct means
like by setting some properties to CDialog class.

Please help me with this. :)

Regards,
K ARUN KUMAR

推荐答案

您可能会发现此 DavidCrow 的文章[

You may find this DavidCrow''s article [^] helpful.
:)

使用OnMoving(..)事件处理解决方案..
这是链接

http://www.codeproject.com/Messages/3461670/Re-How-To-Restrict-Dialog-Box-in-an-SDI-to-be-With.aspx

Got the solution with OnMoving(..) event handling..
Here is the link

http://www.codeproject.com/Messages/3461670/Re-How-To-Restrict-Dialog-Box-in-an-SDI-to-be-With.aspx

将MessageBox限制为通过
调用窗体Boundry 1.设置光标相对于msgBox的位置
2.在表格mouse_move上将光标的位置与调用表格边界进行比较，并在边界之后停止更改位置:)

restrict MessageBox to calling form Boundry by
1. set cursor location relative to msgBox
2.on form mouse_move compare location of cursor to calling form boundries and stop changing location after boundries :)

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