Question to coordinates.

Question to coordinates.

Postby byte-one » Thu Mar 28, 2019 9:13 am

Hello, in which way i become the screen-coordinates from the actual focused control?
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Günther
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Re: Question to coordinates.

Postby cnavarro » Thu Mar 28, 2019 10:43 am

Try with ClientToScreen Function
Cristobal Navarro
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Re: Question to coordinates.

Postby byte-one » Thu Mar 28, 2019 11:47 am

Cristobal, ok, but from where i become the actual focused control??
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Günther
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Re: Question to coordinates.

Postby ukoenig » Thu Mar 28, 2019 2:20 pm

Günther,

You can use :

@ 185, 810 GET oGet[1] VAR nAge SIZE 30, 22 PICTURE "99" PIXEL UPDATE
oGet[1]:bLClicked := {|| aSize := GET_SIZE( oGet[1] ), ;
MsgAlert( "Top : " + ALLTRIM(STR(aSize[1])) + CRLF + ; // only for test
"Left : " + ALLTRIM(STR(aSize[2])) + CRLF + ;
"Width : " + ALLTRIM(STR(aSize[3])) + CRLF + ;
"Height : " + ALLTRIM(STR(aSize[4])), "Size" ) }

// ------------

STATIC FUNCTION GET_SIZE( oObject )
LOCAL aCors[4]

aCors[1] := oObject:nTop
aCors[2] := oObject:nLeft
aCors[3] := oObject:nWidth
aCors[4] := oObject:nHeight

RETURN aCors

regards
Uwe :D
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i work with FW.
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Re: Question to coordinates.

Postby byte-one » Thu Mar 28, 2019 2:46 pm

Hello, Uwe! The problem for me is to determine automatically the actual focused object. Then i can use your function for the coordinats.
Regards,
Günther
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Re: Question to coordinates.

Postby nageswaragunupudi » Thu Mar 28, 2019 7:59 pm

hWnd := GetFocus()
Regards

G. N. Rao.
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Re: Question to coordinates.

Postby ukoenig » Fri Mar 29, 2019 12:39 pm

Günther,

have a look at this test :

viewtopic.php?f=3&t=36956

regards
Uwe :D
Since 1995 ( the first release of FW 1.9 )
i work with FW.
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