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Hi everybody,
Sub Validate_Data (Src As Object, Args As GridviewUpdaeEventArgs )

If Not IsNumeric(Args.NewValues("BookPrice")) Then
Args.Cancel = True
EditMSG.Text = "-- Book Price is not numeric. Record not updated." End If

How to write this if part in C#.

Please give the answer.

Thank you,
Aravind .

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Last Post by abdul4484
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Have you even tried? It looks like all your posts are just asking us to do work for you. Show some effort please.

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errr... you should at least google it first, and then ask question once you tried it and didn't work XD

but basically you need to learn how to use class in C#, it's similar to Java :D

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Hi guys,
Sorry actually I am beginner in .Net technologies.Thats why I am facing problems.Any how I found the solution .And here is the solution hoping it will be useful for someone.

Please give the alternatives if any

---Updating_Row(object sender, GridViewUpdateEventArgs e)
{
string str = e.NewValues["quantity"].ToString();
        double NUM;
        bool isNum = double.TryParse(str, out NUM);
        if (isNum==false)
        {
            e.Cancel = true;
            EditMsg.Text = "-- Book Quantity is not numeric. Record not updated";

        }
}

Thank you,
Aravind

Edited by mike_2000_17: Fixed formatting

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