BoldSignEasily embed eSignatures in your .NET applications. Free sandbox with native SDK available.
private void button1_Click(object sender, System.EventArgs e) { if(this.gridGroupingControl1.TableModel.Selections.GetSelectedRows(true, false).Count > 0) { this.gridGroupingControl1.Focus(); SendKeys.Send("{DEL}"); } }To control the input length of a TextBox cell, try setting:
this.gridGroupingControl1.TableDescriptor.Columns["Col1"].Appearance.AnyRecordFieldCell.MaxLength = 15;
this.Validate();// here this refers to the form
this.gridGroupingControl1.Focus();
SendKeys.Send("{DEL}");