Web Forms :: Click Twice A Postback Button, Cause The First Click Procedure Incomplete?
Apr 29, 2010
I find a special circumstances as follows:
My web form contains a postback button. The button will postback and call a server-side method. The method will process something that may spend about 20 seconds. However, user may try to click the button several times within the waiting period. The sequential clicking may cause the first running method incomplete and stop, since the second click postback will dominate the method and start again. How can I solve it?
PS: It can not use client side script to disable the button, because it requires to use some server-side validation within the method.
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[Code]....
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[Code]....
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[Code]....
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[CODE]...
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[Code]....
[Code]....
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[Code]....
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[Code]....
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[code]....
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