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I use button for by clicking it to delete one row in the DataGridView. This is the code: DataGridView.Rows.RemoveAt(DataGridView.CurrentCell.RowIndex); I use xml file as the source of dataset which is sourcedata of the DataGridView. It makes problems when I [B]delete last row[/B]. What can I do? pls, help
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Hello, I have created project in c# and i want to use connection string stored in app.config file in all my form. I have wrote that connectionManager code but it gives different output (not proper output) and sometimes it gives exception what to do?
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hi, I am using SQL client as the database and VS 2008 standard to bild my project. i need to browse for a file and upload it to the SQL database. how can I do this ?? I have the code to browse for the file and insert to the …
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Hi, I have a 2 text boxes tbox1 and tbox2 now i want to populate tbox2 when a value is entered in tbox1...how this can be done? note: Supplier Table tbox1: SuppilerID tbox2: SupplierName..Should populate when supplierID is entered. How this can be done. As I am using MSAccess db... …
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hello, I got the below exception while trying to update the datagridview after adding a record into microsoft access database: [COLOR="Red"]c# rows cannot be programmatically added to the datagridview's rows collection when control is data -bound[/COLOR] using below code: [CODE] private void btnAddOne_Click(object sender, EventArgs e) { string name = …
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