Question

RichEdit Scrolling (Borland C++ Builder)

Asked by: Fearum

I use a RichEdit to show the user whats happening, thing is it doesn't automatically scroll - how do I make it scroll???

(SetFocus-ing is NO answer)

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Asked On
2001-11-28 at 17:49:09ID20241630
Tags

borland

,

richedit

Topic

C++ Programming Language

Participating Experts
1
Points
50
Comments
2

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Answers

 

by: MasonokPosted on 2001-11-28 at 21:47:42ID: 6658453

Greetings!

   RichEdit1->Perform(EM_SCROLLCARET, 0, 0);

I think it may help you somehow. Check how it works your help system.

 

by: MasonokPosted on 2001-11-28 at 21:54:46ID: 6658462

This is fragment from Delphi help system but I believe in Builder it works on the same

//---------------
The following example demonstrates the use of the Perform method to send a windows message. The EM_SCROLLCARET message scrolls the caret in the rich edit into view. The caret position is set to the contents of the mask edit prior to calling Perform.

procedure TForm1.Button1Click(Sender: TObject);

begin
with RichEdit1 do
  Begin
    SelStart := StrToInt(MaskEdit1.Text);
    RichEdit1.Perform(EM_SCROLLCARET, 0, 0);
  end;
end;
//----------------

20120131-EE-VQP-002

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