Confirm Message Box

snufse · #1 (**permalink**) July 2nd, 2009, 11:58 AM

I have an app where I use Confirm Message Box pop up. The application checks if a report (crystal) alredy exists as a .pdf, if so I show a confirm pop up and if click is OK the I plan to replace existing .pdf (ie save to a folder)

I have following code snippet. The issue is when confirm pop up is displayed, I have to click the OK twice before it enters into the "btnConfirm" sub

Step 1 - Check report exists

Code:

 
Response = CheckDocumentExists(FilePath, DocumentName)
 
If Response(1) = "Yes" Then
MsgBox_Confirm(Response(0))

Step 2 - Report exists, call confirm pop up

Code:

 
Public Overloads Sub ASPNET_MsgBox_Confirm(ByVal Message As String) 'Confirm
Page.ClientScript.RegisterStartupScript(Me.GetType(), "Confirmation", "Confirmation();", True)
End Sub

Step 3 - Handle Response to pop up

Code:

 
<scripttype="text/javascript"language="javascript">
function Confirmation()
{
if(confirm("Daily Sales Report already exists. Do you want to replace it ?")== true)
{
//Calling the server side code after confirmation from the user
document.getElementById('<%=btnConfirm.ClientID%>').click();
}
}
</script>
<asp:ButtonID="btnConfirm"OnClientClick="return Confirmation();"runat="server"style="display: none"Text="Confirm"OnClick="btnConfirm_Click"/>

Step 4 - Action when OK clicked

Code:

 
Protected Sub btnConfirm_Click(ByVal sender As Object, ByVal e As System.EventArgs)
Dim Response As String
Response = "Debug, I reached this point ..."
End Sub

alliancejhall · #2 (**permalink**) July 2nd, 2009, 04:33 PM

This might be unrelated but i would change your variable name from Response to Resp or something else. Response is already denoted as an object. Could be causing a conflict?

snufse · #3 (**permalink**) July 2nd, 2009, 06:02 PM

Jason, I will try to do that but I think my problem is related to the postback somehow. As I said I have to click the OK button twice before it fires the event on the server.

Need to download code?

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