WAITDIALOG.USER_CANCELED Function

Syntax

Result_Flag as L = User_Canceled as L()

Arguments

Result_Flag: .T. = The user pressed the Cancel button.

Description

The .USER_CANCELED()returns .T. if the user presses the Cancel button on a Wait Dialog.

Example

dim colors as C
dim x as waitdialog
dim i as N 
 dim count as N
colors = a5.Color_Enum() 
 x.Create(3,"percent") 
 x.AllowCancel(.t.) 

 i = 0 
 count = line_count(colors) 
 for each c in colors 
     i = i + 1 
     x.set_percent(i,count) 
     x.set_bottom_message(c.value) 
     y = x.user_canceled() 
     if x.user_canceled()then 
         q = ui_msg_box("Notice","Are you sure?",UI_YES_NO_CANCEL) 
         if q = ui_yes_selected then 
             goto next2 
         else 
             x.Cancel_Cancel() 
         end if 
     end if 
 next 
 next2: 
 x.close()

Limitations

Desktop applications only.