Wednesday, September 17, 2008

Check for Column existence in a C# DataTable

DataTable dtTest = new DataTable();
dtTest.Columns.Add("Test1");
dtTest.Columns.Add("Test2");
dtTest.Columns.Add("Test3");
Response.Write(dtTest.Columns.Contains("Test")); // returns false;
Response.Write(dtTest.Columns.Contains("Test2")); // returns true;