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- Compiler Error Message: CS1026: ) expected - C# .Net, fine in VB .Net
- <%@ Page Language="C#" %>
- <script runat="server">
- Sub btnConvert_Click(sender As Object, e As EventArgs)
- Try
- lblToInt1.Text = cint(txtValue1.Text)
- Catch
- lblToInt1.Text = "Could not convert to Integer"
- End Try
- Try
- lblToInt2.Text = cint(txtValue2.Text)
- Catch
- lblToInt2.Text = "Could not convert to Integer"
- End Try
- lblToInt3.Text = cint(txtValue1.Text)+cint(txtValue2.Text)
- End Sub
- </script>
- <html>
- <head>
- </head>
- <body>
- <form runat="server">
- <p>
- Text Value 1:
- <asp:TextBox id="txtValue1" runat="server"></asp:TextBox>
- </p>
- <p>
- Text Value 2:
- <asp:TextBox id="txtValue2" runat="server"></asp:TextBox>
- <asp:Button id="btnConvert" onclick="btnConvert_Click" runat="server" Text="Do it!"></asp:Button>
- </p>
- <p>
- Convert to Integer produces 1:
- <asp:Label id="lblToInt1" runat="server"></asp:Label>
- </p>
- <p>
- Convert to Integer produces 2:
- <asp:Label id="lblToInt2" runat="server"></asp:Label>
- </p>
- <p>
- Total of your 2 numbers:
- <asp:Textbox id="lblToInt3" runat="server"></asp:Textbox>
- </p>
- </form>
- </body>
- </html>
- void btnConvert_Click(object sender, EventArgs e)
- {
- try
- {
- lblToInt1.Text = int.Parse(txtValue1.Text).ToString();
- }
- catch //this could be replaced by a single call to int.TryParse
- {
- lblToInt1.Text = "Could not convert to Integer";
- }
- // etc, etc...
- }
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