Posted 03 Jun 2013
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I have Radcombobox with checkbox and Radgridview on my page and radcombobox is outside the radgridview.
Also, radcombobox has near about 100-200 items.
I am facing one performance issue while checking a checkbox specific to IE browser.
Issue is, when there are few records in the grid view, checking checkbox is faster. But when there are many records in the radgridview greater than 1500 or 2000, then checking checkbox is slower(It is taking near about 2 seconds to select a checkbox) on IE.
Please provide me solution on this.