CODEWITHSUNDEEP
asp.netcode-behindperformance
Didier Levy
Didier Levy

Reputation: 3453

ASP page - Lengthy code behind firing button click

I have some asp.net page which is quite large, with a table of some 200 kBytes of data... And an asp:button that takes AGES to fire the code-behind.

For instance the update progress displays for some 12 to 20 seconds before code executes!

The same code-behind fires in less than a second from a shorter page. And Javascript onclick code fires instantly.

Any idea why?

Upvotes: 0

Views: 157

Answers (1)

bleepzter
bleepzter

Reputation: 10015

Your view state may be too large, causing all this data to travel back and forth with every postback. I suggest evaluating your view state and mitigating the display of large data via JS/JQuery on demand - on a page by page basis via ScriptService or generic handler (+JSON).

Upvotes: 2

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