Poor performance of AW with multiple grids on the page
There are around 50 AW Grids on my page , each with around 100 columns and 1 row.
These grids included on the parent page on click of a twistee image.
As I go beyond 15 Grids expansion/rendered on my page , the Performance of the browser reduces majorly.
Expanding any more twistees for Grid starts taking lot of time and the browser sometimes hangs.
The memory/CPU usage spikes up to aroung 75-80% on the machine.
Any other operation on the browser shows similar results.
I too have seen this issue.
I was looking to an onclick drop down menu as a sultion for a context menu and the performance just went to the floor, so I am now stuck with trying come up with another way to delete line.
The main question is:
Is there any way to get reasonable performance from a page that has 50 grid widgets on it? Or must we re-design the UI so that the grids can't appear together?
Is it possible to create, say, just one big grid widget and reveal only pieces of it in the 50 places?
Does the slowness come from # of objects, the # of listeners, the # rows + columns, the # of copies of DLLs, a fault in IE...?
Thanks for any guidance.
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