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Last Activity: Jul 31 '06, 04:28 PM
Joined: Jul 10 '06
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  • Reader
    started a topic Pascal to VB
    in Visual Basic

    Pascal to VB

    Hi,
    I am facing the problem in visual basic. My quesion is how to convert the below pascal in vb.

    procedure coordinates(x, y:real; var sx, sy:integer; var OnScreen:boolea n);
    begin
    sx:= round((getmaxx / Rx) * x + ((-getmaxx/Rx) * X_max + getmaxx));
    sy:= round((-getmaxy / Ry) * y + ((getmaxy/Ry) * Y_min + getmaxy));
    onscreen:= not ((sx < 0) or (sy < 0) or (sx > getmaxx) or (sy >...
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    • Reader
      started a topic VB questions
      in Visual Basic

      VB questions

      1. How to pass parameters between two or more forms?

      2. How to keep the value of varibles between two or more forms?

      3. How to clear the old data in screen and display /input new data in new screen?
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