Rows cannot be programmatically removed unless the DataGridView is data-bound to an IBindingList that supports change notification and allows deletion.
We'll all be familiar with that moment before an important meeting; you're at the printer to collect a print job but instead find yourself sifting through piles of paper trying to locate your document in amongst those of your colleagues and goodness knows what else. Or you're in a different part of the office and you realise you've printed those papers you needed to the wrong device.. Printing East London
if (e.Button == System.Windows.Forms.MouseButtons.Right)
ReplyDelete{
var hti = SaleInvoice.HitTest(e.X, e.Y);
SaleInvoice.Rows[hti.RowIndex].Selected = true;
contextMenuStrip1.Show(SaleInvoice, e.X, e.Y);
}
int index = SaleInvoice.CurrentCell.RowIndex;
HideQuantity.Text = index.ToString();
cart.RemoveAt(index);
SaleInvoice.DataSource = null;
SaleInvoice.DataSource = cart;
Rows cannot be programmatically removed unless the DataGridView is data-bound to an IBindingList that supports change notification and allows deletion.
sir i receive this issue any help please
We'll all be familiar with that moment before an important meeting; you're at the printer to collect a print job but instead find yourself sifting through piles of paper trying to locate your document in amongst those of your colleagues and goodness knows what else. Or you're in a different part of the office and you realise you've printed those papers you needed to the wrong device.. Printing East London
ReplyDelete