topic-7553

Board index FiveWin for Harbour/xHarbour How to clear an oImage

Posts: 233

Joined: Sat Dec 30, 2006 06:10 AM

How to clear an oImage
Posted: Wed Jul 11, 2007 12:53 PM

When I hit the "Clear" button I still see the image - I want it to be blank.

   REDEFINE IMAGE oImage ID 4010 OF oDlg_Edit_Line FILE cImage WHEN FILE(cImage) ADJUST UPDATE
   //Load image button below
   REDEFINE BUTTON ID 4011 OF oDlg_Edit_Line ACTION ;
   ( cImage := cGetFile32("Images (*.jpg) | *.jpg |" + "All files (*.*) | *.* |", "Select an image file" ),;
   IF(FILE(cImage),(oImage:cBmpFile:=cImage,oImage:Reload(),oImage:Refresh()),NIL))
   //CLear image button below
   REDEFINE BUTTON ID 4026 OF oDlg_Edit_Line ACTION (cImage:="",oImage:cBmpFile:=cImage,oImage:Destroy(),oImage:Refresh())

Many thanks

Ollie.

Using:

xHarbour Compiler build 1.2.1 (SimpLex) (Rev. 6406)

Borland C++ 5.5.1

FWH 9.04 (2009 Apr)

antolin

Posts: 498

Joined: Thu May 10, 2007 08:30 PM

How to clear an oImage
Posted: Wed Jul 11, 2007 06:24 PM

[u:fp7xm9kz]Try this: [/u:fp7xm9kz] oImage:Hide() + oImage:End() + oImage := NIL + SysRefresh()

Regards

Peaaaaaso de foro...

FWH 2007 - xHarbour - BCC55

Ollie

Posts: 233

Joined: Sat Dec 30, 2006 06:10 AM

How to clear an oImage
Posted: Thu Jul 12, 2007 06:34 AM

Thank you. oImage:Hide() gave me what I was looking for.

Many thanks

Ollie.

Using:

xHarbour Compiler build 1.2.1 (SimpLex) (Rev. 6406)

Borland C++ 5.5.1

FWH 9.04 (2009 Apr)

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