Re: [fpc-pascal] FPC + GTK2 : Using variable into a Widget name ?

[Vincent Snijders]

[EMAIL PROTECTED] schreef:

Hi,

I use FPC with GTK2 and I have the following problem :
In a loop with I'd like to be able to use the indice (incremented integer)
on the name of widget to perform some actions.

Use an array.

Here is an example :

  var
    pFSImage01, pFSImage02, pFSImage03 : PGtkWidget;
  ...

  var pFSImage : array[1..3] of PGtkWidget;

   For I:=1 to 3 do
   begin
        pFSImage[I] := gtk_image_new_from_file('./mypix.jpg');
        gtk_fixed_put(pGTKFIXED(pFSFixed), pGTKWIDGET(pFSImage[I]) , 100*I, 20);
        gtk_widget_show(pFSImage[I]);
   end;

Vincent
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