On 04 Jan 2008, at 14:26, <[EMAIL PROTECTED]> <[EMAIL PROTECTED]>
wrote:
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.
Here is an example :
var
pFSImage01, pFSImage02, pFSImage03 : PGtkWidget;
...
For I:=1 to 3 do
begin
pFSImage0#I# := gtk_image_new_from_file('./mypix.jpg');
gtk_fixed_put(pGTKFIXED(pFSFixed), pGTKWIDGET(pFSImage0#I#) ,
100*I,
20);
gtk_widget_show(pFSImage0#I#);
end;
So I'd like any #I# above are remplaced with the real I value. This
would
considerably improve/reduce my code.
But I'm able to achieve this. Does anyone know ?
Use an array?
Jonas
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