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Traveler33
Traveler33
Last Activity: May 22 '07, 05:29 AM
Joined: May 18 '07
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  • Traveler33
    started a topic How to detect controls that overlap each other?
    in .NET

    How to detect controls that overlap each other?

    When a custom control moves, how to detect when it encounter or overlap with another control?

    Platform: Windows XP sp2
    Language: C#.net express 2005
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    • Traveler33
      replied to Lay a control on a custom control
      in .NET
      I figured out what happened for this matter: Althought I added the TextBox in .Net GUI, it did not automatically add a line of this.controls.a dd(myTextBox); since I don't have a design.cs file. So I have to manually that line of codes.
      However, now I have a new problem: I want the TextBox to be invisible until the user click my custom control.

      I added click event handler for the custom control:

      public class...
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      • Traveler33
        started a topic Lay a control on a custom control
        in .NET

        Lay a control on a custom control

        I created a custom control which inherited from the control class, I defined new properties and methods and wrote codes in Onpaint() event. I added this control in my project. Now I can use this in design time as well as run time.
        However，when I added some existing .Net controls such as a TextBox onto my custom control, the TextBox did not show up on the windows form. What else I have to do?

        Platform: Windows XP SP2...
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