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MessageBox in a loop!!!!
Message
From
17/10/2001 23:25:08
 
 
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General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Title:
MessageBox in a loop!!!!
Miscellaneous
Thread ID:
00570063
Message ID:
00570063
Views:
62
Hi Everyone,

Can someone please tell me why in the code below the MessageBox gets caught in a continuous loop. This code is being called in the Valid event of a TextBox. Surely, I'm missing something.
******************
local lnanswer

If Empty(This.value)
lnanswer=messagebox("First Name field cannot be blank",1,"Text Entry Error.")
Endif

If lnanswer = 2 && If the Cancel button is clicked back out of the record.
Tablerevert()
Thisform.flipenable
Thisform.Refresh

Endif

Return 0
******************
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