GridView Limitation

[Bob Phillips]

Hi All:
I have a GridView showing the results of a simple select of a portion
of customer records. It's been working well in production now for a
few months. In the last few days, the number of rows returned by the
data source is exceeding 10K rows. It is taking several minutes for
the grid to populate and display - the users think the app is hung. Is
anyone aware of a limitation of the number of rows in the GridView
control?

-Bob

 

[Eliyahu Goldin]

Do you return all 10K rows to the browser? If so you are likely hitting
browser memory limit. You can see if it is true with the Windows Task
Manager on the Processes tab.