[Data Grid] Duplicate large amount of rows
zryip.theslug at gmail.com
Thu Apr 29 17:46:14 CDT 2010
First to duplicate rows in a DG, I used the AddData command in a loop.
But over 1000 lines to duplicate, the performances are dramatics.
Then, I changed my mind.
1) I build an array with all the duplicated
2) I merge the dgData of my DG with this array by using the union command.
3) At last, I set the dgData to the merged array.
It seems working as fast as ever with 4000 records. Maybe too fast...
Can I encounter problems in doing this union?
Should I refresh the dgIndexes?
-Zryip TheSlug- wish you the best! 8)
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