How to calculate a Resource-Position from TCONTROL ?

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ukoenig
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Joined: Wed Dec 19, 2007 6:40 pm
Location: Germany
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How to calculate a Resource-Position from TCONTROL ?

Post by ukoenig »

Hello,

I need the position LEFT / TOP of a resource inside of a dialog.
The informations, i can get from TCONTROL.
I have done some tests, but i am not shure.
Anybody knows, how to calculate this ?

Image

That works, but i am not really shure, if it is OK.

Code: Select all


MOVETO( hDC, 0, 0 )      // Go to Pos. Resource Top, Left
hDC1 := oDlg1:GetDC()  // Get Dlg- DC

// Top Position to paint on Dialog
nAlphaTop := nBMPHIGHT + 5  // Height of Resource

// oBmp2 = Alpgablended Bitmap
// I want to paint 5 pixel from the bottom of the resource

ABPaint( hDC1, 0, nAlphaTop, oBmp2:hBitmap, 255 )
oDlg1:ReleaseDC(0, hDC1)

Best Regards
Uwe :lol: [/img]
Since 1995 ( the first release of FW 1.9 )
i work with FW.
If you have any questions about special functions, maybe i can help.
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Antonio Linares
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Posts: 37481
Joined: Thu Oct 06, 2005 5:47 pm
Location: Spain
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Post by Antonio Linares »

Uwe,

oControl:nTop
oControl:nLeft
regards, saludos

Antonio Linares
www.fivetechsoft.com
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