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Problem with two same dates. [message #501913] Fri, 01 April 2011 06:59 Go to next message
JAGLAN
Messages: 20
Registered: December 2010
Location: Noida
Junior Member
Hi all Masters,

A Warm Greeting to all of you..

i have a query that there are two Date text boxes
and one Button.
Condition:- (1)whenever we Press the button it should populate the data(xyz..whatever) between those two dates.
(2) but whenever we should enter the same (d1 ,d2) dates already used and Press the button (in same Session) it should give Error "Dates Already used".

What i understand that to create a Temp table where i should insert the dates on button press ,but i am not able to get how to Write the compare condition for situation (2)???

Could you please help me with some code??
  • Attachment: sample.GIF
    (Size: 2.89KB, Downloaded 678 times)

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Re: Problem with two same dates. [message #501914 is a reply to message #501913] Fri, 01 April 2011 07:05 Go to previous message
Littlefoot
Messages: 21826
Registered: June 2005
Location: Croatia, Europe
Senior Member
Account Moderator
Well, you could create two parameters (or global variables) and, upon pressing the button, store DATE1 and DATE2 values into those parameters. Next time, you'd compare DATE1 vs. PARAMETER.DATE1 (as well as DATE2) and display a message if there were no changes.

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