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Oct 21, 2020 at 12:47 PM

How to disable one of Matrix from adding a blank row?

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Hi.

I have a UDO - document header and document lines style. User tables are - one main table, and 7 child tables.
I want to be able to add a row to one of the specific child tables.
My form has header and 7 folders (tabs) each one containing a matrix, which is bound to one of 7 user tables.
When ever i add a row to a specific matrix, click "Add", the row is added into database child table for that matrix, but also a blank row is added for other matrices/child tables, even tough I didn't add row to other matrices..

I also added the code which disables other matrices if certain one is selected but to no avail.. also tried to Clear(), and FlushToDatasource.. still no
There is always a blank row added to database for other 6 matrices..

Has anyone had similar problem?
Thanks