Response.Write alert?

[JohnShell]

Hi,

On web page of ASP.NET using VB.NET for code behind. Want to provide JavaScript alert when database update succeeds or fails. Prefer not to open new window but to have only alert dialog box appear. Any suggestions on modifying code below to accomplish this?

If ClsData.InsertUpdateProject(txtRASCode.Text, txtTask.Text, txtSubTask.Text, txtDesc.Text, StrtDte.Text, EndDte.Text, txtProjRegHrsAl.Text, txtProjOTHrsAl.Text) <> 0 Then
Response.Write("<script language='javascript'>window.alert('Database updated.');</script>")
Return
Else
'report error
Response.Write("<script language='javascript'>window.alert('Database did not update!');</script>")
Return
End If
Catch ex As Exception
Response.Write("<script language='javascript'>window.alert('Database did not update!');</script>")
Return
End Try

Thank you,

John

 

[alander]

Use this instead

A Simple ASP.NET MessageBox Class - developer Fusion - ASP.NET, C# Programming, VB.NET, .NET Framework, Java and Visual Basic Tutorials

 

[JohnShell]

Thanks for the information. Did this instead:

Private Sub ShowMessage(ByVal psMessageToDisplay As String)
Try
Dim strBuilder As New StringBuilder
strBuilder.Append(" ")
ClientScript.RegisterStartupScript([GetType](), "alert", strBuilder.ToString())
Catch ex As Exception
Throw ex
End Try
End Sub

 

[alander]

glad i was able to help