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Question  posted by zeckon on Jan 17, 2009 03:42
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Memory Leak in dhtmlxCombo

Hello,

I think there may be some memory leaks in DHTMLXCombo component with IE.

Everytime i refresh a page which includes a combo, memory usage in task manager increases (While leaving the page). This can also be tested in http://www.dhtmlx.com/docs/products/dhtmlxCombo/index.shtml

Refreshing constantly increases the memory.

I also checked with sIEve (http://home.wanadoo.nl/jsrosman/) which showed some leaks.

Do you have any workarounds or updates?
Answer posted by Support on Jan 19, 2009 06:17
If you are using loading from XML, there are some non-fixable behaviors in IE6 which cause memory leaking for AJAX operations. 
In case of IE7 there is no persistent memory leaks.