/// <include file='doc\WinBarTextBox.uex' path='docs/doc[@for="ToolStripTextBox.GetCharFromPosition"]/*' /> public char GetCharFromPosition(System.Drawing.Point pt) { return(TextBox.GetCharFromPosition(pt)); }
private void replaceCharLast(TextBox obj) { if (obj.Text.Length > 1) { obj.SelectAll(); MessageBox.Show("Un seul carractère accepté.", "Erreur", MessageBoxButtons.OK, MessageBoxIcon.Error); char firstChar = obj.GetCharFromPosition(new System.Drawing.Point(0,0)); obj.Clear(); obj.Text = firstChar.ToString(); obj.Select(); } else if (obj.Text == "") { //MessageBox.Show("Un seul carractère accepté.", "Erreur", MessageBoxButtons.OK, MessageBoxIcon.Error); } btnApliquer.Enabled = true; isSaved = false; }