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Hello Roger, how can I make the DCPUSHBUTTONXP work using Double Click?

Here is a simple way to do it in a custom event handler:

Thanks Roger
and as I tell you that of 5 button that I have only one be using with double click

rdonnay wrote:Here is a simple way to do it in a custom event handler:

Code: Select all

#INCLUDE "dcdialog.CH"
#INCLUDE "appevent.CH"

FUNCTION Main()

LOCAL GetList[0], oButton

@ 0,0 DCPUSHBUTTONXP caption 'Testing' SIZE 20,2 ;
      ACTION {||(wtf 'activated')}

DCREAD GUI FIT HANDLER ButtonHandler

RETURN nil

* ----------

PROC appsys ; RETURN

* ----------

STATIC FUNCTION ButtonHandler( nEvent, mp1, mp2, oXbp, oDlg, GetList )

IF Empty(oXbp)
  RETURN DCGUI_NONE
ENDIF

IF oXbp:isDerivedFrom('XbpPushButton')
  IF nEvent == xbeM_LbClick
    DC_ClearEvents()
    RETURN DCGUI_IGNORE
  ELSEIF nEvent == xbeM_LbDblClick
    PostAppEvent(xbeP_Activate,,,oXbp)
    RETURN DCGUI_IGNORE
  ENDIF
ENDIF

RETURN DCGUI_NONE

Here is a better solution:

Thanks Roger

rdonnay wrote:Here is a better solution:

Code: Select all

#INCLUDE "dcdialog.CH"
#INCLUDE "appevent.CH"

FUNCTION Main()

LOCAL GetList[0], oButton

@ 0,0 DCPUSHBUTTONXP caption 'Testing 1' SIZE 20,2 ;
      action {||(wtf 'activated 1')} ;
      EVAL {|o|o:lbClick := {||DC_ClearEvents()}, ;
               o:lbDblClick := {|a,b,o|PostAppEvent(xbeP_Activate,,,o)}}

DCREAD GUI FIT 

RETURN nil

* ----------

PROC appsys ; RETURN