Dialog(DialogRecord)
Returns a value corresponding to the button the user chooses.
The Dialog() function is used to display the dialog box specified by DialogRecord . DialogRecord is the name of the dialog and must be defined in a preceeding Dim statement.
The return value or button:
-1 = OK button
0 = Cancel button
> 0 A command button where 1 is the first PushButton in the definition of the dialog and 2 is the second and so on.
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