Drag and drop on GET

[Mulyadi]

How to do it.?

Regard.
Mulyadi

[karinha]

I don't understand, why do you want to drag and drop a GET? What is the purpose of it?

No entiendo, ¿por qué quieres arrastrar y soltar un GET? ¿Cuál es el propósito de esto?

Regards, saludos.

[Mulyadi]

thank you for responding to my question.

in this example I will enter data into oGet1 or oGet2 variables by Drag and Drop data sources from xbrowse.

Code: Select all  Expand view  RUN

/*

  in this example I will pass data from cell xbrowse
  to variable oGet1 or oGet2

*/

#include "fivewin.Ch"

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

function Main()

  local oDlg, oBrw, oBtn, oFont, oCur

  local oGet1, oGet2, xVar1 := space(10), xVar2 := space(10)
  local aData := { {"11", "TEST AAAAAA"}, ;
                   {"22", "TEST BBBBBB"}, ;
                   {"33", "TEST CCCCCC"}, ;
                   {"44", "TEST DDDDDD"} }
       
  DEFINE CURSOR oCur DRAG                  
  DEFINE FONT oFont NAME "TAHOMA" SIZE 0,-13

  DEFINE DIALOG oDlg SIZE 400,250 PIXEL TRUEPIXEL ;
  TITLE "TEST DROP DOWN FROM XBROWSE TO GET"

  @ 10, 10 say "From :" OF oDlg size 30,12 pixel
  @ 10,100 say "To :"   OF oDlg size 30,12 pixel  
  @ 10, 40 get oGet1 var xVar1 OF oDlg size 50,20 pixel update
  @ 10,140 get oGet2 var xVar2 OF oDlg size 50,20 pixel update

  // not work.
  oGet1:bDropOver := <|u, r, c, f|    
    MsgBeep()
    ? u
    return nil
    >

  // not work
  oGet2:bDropOver := <|u, r, c, f|          
    MsgBeep()
    ? u
    return nil
    >

  @ 10,260 BUTTON oBtn PROMPT "Exit" ACTION oDlg:End() PIXEL SIZE 50,20  

  @ 40, 10 XBROWSE oBrw OF oDlg size 300, 140 pixel ;
  DATASOURCE aData ;
  columns ;
  "1 as Col1 width 80" ,;
  "2 as Col2 width 200" ;
  cell lines autosort

  with object oBrw
    :oDragCursor := oCur

    :bDragBegin  :=<|r,c,nF,o|      
      SetDropInfo( oBrw:aRow[1] )
      return nil
      >

    :bDropOver := < | u, r, c, f |
      ? r, c, f, u
      return nil
      >

    :CreateFromCode()

  end

  ACTIVATE DIALOG oDlg CENTERED
  RELEASE FONT oFont

return nil

 

Regard.

[nageswaragunupudi]

There is a problem.
But with this change it is working.

Code: Select all  Expand view  RUN

#include "fivewin.Ch"

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

function Main()

   local oDlg, oGet1, oGet2, oGet3, oBrw, oBtn, oFont, oCur
   local cVar1, cVar2, cVar3
   local aData := { {"11", "TEST AAAAAA"}, ;
                    {"22", "TEST BBBBBB"}, ;
                    {"33", "TEST CCCCCC"}, ;
                    {"44", "TEST DDDDDD"} }


   cVar1 := cVar2 := cVar3 := Space( 5 )

   DEFINE FONT oFont NAME "TAHOMA" SIZE 0,-15
   DEFINE CURSOR oCur DRAG

   DEFINE DIALOG oDlg SIZE 440,300 PIXEL TRUEPIXEL FONT oFont

   @ 80, 10 XBROWSE oBrw OF oDlg size 300, 160 pixel ;
   DATASOURCE aData ;
   columns ;
   "1 as Col1 width 80" ,;
   "2 as Col2 width 200" ;
   CELL LINES AUTOSORT NOBORDER

   WITH OBJECT oBrw
     :oDragCursor := oCur

     :bDragBegin  :=<|r,c,nF,o|
         SetDropInfo( oBrw:aRow[1] )
         return nil
         >

     :bDropOver := < | u, r, c, f |
         ? r, c, f, u
         return nil
         >

     :CreateFromCode()

   END

   @ 70, 360 GET oGet3 VAR cVar3 SIZE 40,24 PIXEL OF oDlg
   oGet3:bDropOver := { |u| oGet3:cText := PadR( u, 5 ) }

   @ 250,  10 SAY "From :" SIZE 50,24 PIXEL OF oDlg
   @ 250, 200 SAY "To :"   SIZE 50,24 PIXEL OF oDlg

   @ 250,  60 GET oGet1 VAR cVar1 SIZE 100,26 PIXEL OF oDlg
   oGet1:bDropOver := { |u| oGet1:cText := PadR( u, 5 ) }
   @ 250, 260 GET oGet2 VAR cVar2 SIZE 100,26 PIXEL OF oDlg
   oGet2:bDropOver := { |u| oGet2:cText := PadR( u, 5 ) }

   ACTIVATE DIALOG oDlg CENTERED
   RELEASE FONT oFont
   RELEASE CURSOR oCur

return nil
 

[Mulyadi]

Thank you Mr Rao.

this mechanism is what i want and i have unpacked the TGET class but it doesn't work.

Once again, thank you so much.

Regards...