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are you still on about this. your best bet is to get the window sizes and adjust the edit box such that it doesnt overlap the listbox. am I gunna give you the code to do that ? no. GetWindowRect(), GetClientRect(), MapWindowPoints(), SetWindowPos(). Maybe in response to a WM_SIZE message.
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the title says it all. i just want to show the text and disable the option that user can input some text in the rich edit box control
thanx
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You can call SetReadOnly() API
- NS -
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thanx. that did the trick
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You are welcome... 
- NS -
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You can disable or read only your control(Richedit) with set these opition (disable or readonly) on the property window of control.
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Does it need to be read-only all of the time? If so, do that in the resource file rather than at runtime via SetReadOnly().
"A good athlete is the result of a good and worthy opponent." - David Crow
"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne
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How can I resize Rich Edit Box in the code? I already know the width and the height.
thanx
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barbarini wrote: How can I resize Rich Edit Box in the code
Use MoveWindow or SetWindowPos
- NS -
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I tried this:
void CTextView::OnSize(UINT nType, int cx, int cy)
{
CFormView::OnSize(nType, cx, cy);
m_RichEdit.SetWindowPos(this, 0, 0, cx, cy, SWP_NOMOVE);
}
program will not start beacuse i get some message. I think the problem is in "this" in SetWindowPos. My base class is CFormView. Any ideas?
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That may be due to the following reason.
m_RichEdit will not be subclassed when OnSize is called for the first time. This usually happens in the dialog based applications.
In your case, you can do as...
GetDlgItem( IDC_RICHEDIT )->SetWindowPos(this, 0, 0, cx, cy, SWP_NOMOVE);
Hope it will work...
- NS -
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barbarini wrote: SetWindowPos(this, 0, 0, cx, cy, SWP_NOMOVE);
One thing i ignored... 
Why are you passing the "this"? It is not needed. You can set it as NULL and modify it as ( 0, 0, 0, cx, cy, SWP_NOZORDER | SWP_NOMOVE )
- NS -
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This is safe:
void CTextView::OnSize(UINT nType, int cx, int cy)
{
CFormView::OnSize(nType, cx, cy);
if (m_RichEdit.GetSafeHwnd())
m_RichEdit.MoveWindowPos(0, 0, cx, cy);
}
Mark
Mark Salsbery
Microsoft MVP - Visual C++
![Java | [Coffee]](https://codeproject.freetls.fastly.net/script/Forums/Images/coffee.gif)
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cannot convert parameter 1 from 'struct HWND__ *' to 'const class CWnd *'
this is the message I get when I try your solution.
Grhhhhh.... This is driving my crazy......
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I'm sorry - it was my mistake - I didn't delete the "Pos" when I changed the
SetWindowPos to MoveWindow 
void CTextView::OnSize(UINT nType, int cx, int cy)
{
CFormView::OnSize(nType, cx, cy);
if (m_RichEdit.GetSafeHwnd())
m_RichEdit.MoveWindow(0, 0, cx, cy);
}
Mark Salsbery
Microsoft MVP - Visual C++
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YES YES YES......
Many Thanx...... You saved the day......
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Heh You're welcome. Sorry I added to the confusion/frustration!
Cheers,
Mark
Mark Salsbery
Microsoft MVP - Visual C++
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And in the continue with NS17 use of these functions on the WM_SIZE.
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Hamid. wrote: use of these functions on the WM_SIZE.
What do u mean?WM_SIZE of which control?
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For when he changes size of dialog.
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Hamid. wrote: For when he changes size of dialog
But he didnt mention about changing the dialog size.
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Naveen.R wrote: But he didnt mention about changing the dialog size
See the other branch of this thread...
- NS -
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Hey Naveen.R did you see othe thread he used on the wm_size so my guess was true.;)
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Hamid. wrote: so my guess was true.
WOW
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how to program an simple interrupt?
-- modified at 7:04 Friday 31st August, 2007
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