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Set to true by the system when changes are made to data in bound controls. Reset by the system to false after the READ, WRITE, and CLEAR events.
Usage
status = Get_Property (windowname, "SAVEWARN")
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Since the system, on CLOSE, SAVE, and CLEAR, checks if the DEFPROP property of the current control has been changed from the GOTFOCUS_VALUE, you may want to send the GOTFOCUS event to the control before resetting SAVEWARN and sending the CLOSE event, so that the GOTFOCUS_VALUE matches DEFPROP. This allows the window to close unconditionally. See the Example section for code implementing this method.
See Also
Example
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* The following code snippet handles the turning off of the SAVEWARN message during the * CLOSE event of the window. This code should be placed into the CLOSE Event Handler. declare function Set_Property, Get_Property, Send_Event * determine which control has focus GotFocus_Control = Get_Property(@window,"GOTFOCUS_CONTROL") * force the matching of the GOTFOCUS and DEFPROP properties on the control which has focus x = Send_Event(GotFocus_Control,"GOTFOCUS") * Turn the SAVEWARN message off x = Set_Property(@window,"SAVEWARN",0) |
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