Hi, I'm trying to add multiple lines to a dataset but keep hitting the same problem. Now, I can get around the problem, but I'm not happy with how I have to do it.
The code looks like this private void FillDataSet() { // create a new DataTable in the DataSet dsSource.Tables.Add("sites"); dsSource.Tables["sites"].Columns.Add("url", Type.GetType("System.String")); dsSource.Tables["sites"].Columns.Add("name", Type.GetType("System.String")); // create a few rows and add them to the DataTable DataRow tempRow = dsSource.Tables["sites"].NewRow(); tempRow["url"] = "http://www.gotmono.com"; tempRow["name"] = "Mono community page"; dsSource.Tables["sites"].Rows.Add(tempRow); tempRow["url"] = "http://www.go-mono.com/tutorial"; tempRow["name"] = "The Mono handbook"; dsSource.Tables["sites"].Rows.Add(tempRow); tempRow["url"] = "http://www.go-mono.com"; tempRow["name"] = "The main Mono website"; dsSource.Tables["sites"].Rows.Add(tempRow); tempRow["url"] = "http://www.nullenvoid.com/mono/wiki/index.php/WineSamples"; tempRow["name"] = "Mono WineSamples"; dsSource.Tables["sites"].Rows.Add(tempRow); } private void BindControls() { // Bind the listBox listBox1.DataSource = dsSource.Tables["sites"]; listBox1.DisplayMember = "name"; listBox1.ValueMember = "url"; // Bind the combobox comboBox1.DataSource = dsSource.Tables["sites"]; comboBox1.DisplayMember = "name"; comboBox1.ValueMember = "url"; // Bind the DataGrid to the DataSet dataGrid.DataSource = dsSource; // Bind the second DataGrid to the DataSet dataGrid2.DataSource = dsSource.Tables["sites"]; // Bind the Textboxes to the selected row textBox.DataBindings.Add("text", dsSource.Tables["sites"], "name"); textBox2.DataBindings.Add("text", dsSource.Tables["sites"], "url"); } Clearly, the problem is coming from using temp constantly in the setting of the data (if I comment out all but the first dataadd set, the program works correctly-ish). The solution looks to be use an array of temps to add the data. If the dataset type was an int, I could say ds.AutoIncrement (according to MSDN). Is there a way to reuse temp or is the problem in that when the data is added, the row counter is not incremented and so I'm trying to overwrite the same data time and again? TTFN Paul -- "Logic, my dear Zoe, is merely the ability to be wrong with authority" - Dr Who _______________________________________________ Mono-devel-list mailing list Mono-devel-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-devel-list