Web Forms :: Do PostBack Using TextBox On Lost Focus Or OnFocusOut Or OnBlur Events

Feb 20, 2013

i have a text box with autopostback= true

as in the TextChanged event i have code to get details from database.

i need to check if the text value is empty. if yes need  to alert/ display a message and prevent further process.

else fetch the details frm database.

surfed the net and found that onblur and  autopostback= true cannot be used for the same textbox.

whts the alternative forr acheving the desired result.

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