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Javasript alert and Infragistics asynchronous refresh panel
posted

 I apologize if I'm not posting this question in the right forum, but here's my problem.

 For this particular asp.net page that I am working on, I have three questions, and for each question the user can answer yes or no via radio buttons.  Initially, the first question is enabled, and the other questions/radio buttons are disabled.  Each question/radio button list is inside it's own Infragistics asynchronous refresh panel.  I did this because question 2 is enabled depending upon the answer to question 1, and question 3 is enabled depending upon the answer to question 2.  I did not want the entire page to be refreshed whenever a question was answered.

 If the user selects the "yes" radio button for question three, a javascript alert should be displayed to the user.  Problem is, that alert does not display.  I think the cause of this problem is the placement of the radio buttons in the asynchronous refresh panel (as an experiment, I removed all of the refresh panels, and the alert displayed when the "yes" radio button was selected for question 3).

Is there a way to make the javascript alert appear without removing the radio buttons from the asynchronous refresh panel?

Here's my code snippet, with the javascript portion in bold:

Protected Sub rbtnlstHalfMeals_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles rbtnlstHalfMeals.SelectedIndexChanged

rbtnlstHalfMeals.BorderStyle = BorderStyle.None

If rbtnlstHalfMeals.SelectedIndex = 0 Then

Response.Write("<script language='javascript'>alert('This student is ineligible because more than 50% of meals are covered by a meal ticket.');</script>")

Session("FL_PLUS_50_MEALS_CVRD") = "Y"

DisableCriteria()

Else

Session("FL_PLUS_50_MEALS_CVRD") = "N"

EnableCriteria()

End If

End Sub

 

Thank you!

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