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How to stop post back on clientblur

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ComboBox
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David
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David asked on 10 Oct 2008, 04:46 PM
Hi,

I use to be able to stop auto postback for combobox on the OnClientBlur() method with eventArts.set_cancel(true), but the browse can't find that method anymore with the latest asp.net version released on 10/1/2008.  Anyways, I have a combobox that is on demand loading, I only want the combobox to postback when the user selects a value, or clicks enter, I have that working, except if a user uses the down arrow, has a value selected, then clicks off, the combobox still posts back.  I just need someway from the OnClientBlur() method to cancel post back.


Any idea?

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Yana
Telerik team
answered on 13 Oct 2008, 12:13 PM
Hello David,

I am not able to understand when this unwanted postback is happening, could you please send us a sample project illustrating the problem and steps to reproduce? You should open a support ticket to be able to attach files. Thanks

All the best,
Yana
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oVan
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answered on 21 Oct 2008, 08:24 AM
I have the same problem: open the combox with the mouse, use your keyboard arrows to go down to a specific line and then use your mouse to click outside the combox as if you want to cancel your selection.
A postback is then fired and the selectedvalue is changed.
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Yana
Telerik team
answered on 23 Oct 2008, 08:24 AM
Hello,

Please check the attached sample project which shows the needed approach.

Regards,
Yana
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