Home » Developer & Programmer » Forms » how to prevent duplicate entries in multi record block
how to prevent duplicate entries in multi record block [message #79842] Wed, 17 July 2002 21:35 Go to next message
Ravi
Messages: 251
Registered: June 1998
Senior Member
I have a multi records block with two items

Code text_item
discription Display_item (on the basis of code)

When user inserts the data in this block. I want to prevent duplicate entries at the time of entry. I mean in the when-validate-item.

But I m not able to do it, Because I have to use built_ins like first_record, next_record to check the value in other rows, But I can't use these built ins in when validate item.

Is there any other way to solve this issue.

Thanx in Advance

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Re: how to prevent duplicate entries in multi record block [message #79843 is a reply to message #79842] Wed, 17 July 2002 22:21 Go to previous message
subbu
Messages: 27
Registered: July 2002
Junior Member
To check duplicate entry use key-next-item because u can't use first_record , last_Record in when_validate_item.

If u have further query contact me at my mail Id.

Bye

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