DialogNotCanceled - Learn To Code - PlayBASIC Documentation

DialogNotCanceled

State = DialogNotCanceled()

Parameters: NONE

Returns:

State = The Cancel State of the last dialog. 0=Dialog Canceled, 1= It wasn't canceled

The DialogNotCanceled returns the cancel state of the last open dialog. The Function is used to check if a user canceled out of previous called dialog. This is mainly useful with those dialog functions return strings. Since it's possible the user could enter a Null string (a string with nothing in it), this just allows us to double check if the user wants to actually use the data return string or not.

FACTS:

*DialogNotCanceled can only return the state of last called dialog function.

Example Source: Download This Example

; Include the Dialogs library in this program
  #Include "PBDialogs"

; Clear the Screen to Blue
  Cls RGB(0,0,255)

; Init the dialogs TItle and heading message
  Title$="Play Dialog Input Query Box"
  Text$="Enter A New Name"


; Call the Dialog Function.  This box will
; have a YES & NO option for the users
  Name$=InputQuery(Title$,Text$)

; Check if the USER clicked the cancel button
; while using this dialog ? - If they didn't cancel
; then whatever they entered we accept
  If DialogNotCanceled()=true

   ;
     Print "You Selected To Change Names To"
     Print Name$

  Else
     Print "You Selected to Cancel This input query"

  EndIf


  Sync
  WaitKey


Related Info:	InputQuery :