private void cboMonedas_SelectedIndexChanging(object sender, Telerik.WinControls.UI.Data.PositionChangingCancelEventArgs e) { try { if (gvDatos.RowCount != 0) { if (RadMessageBox.Show("Los productos de la cotización se borrarán\nDesea continuar...?", this.Text, MessageBoxButtons.YesNo, RadMessageIcon.Question) == DialogResult.Yes) { if (txtId.Text == "0") { oList.Clear(); } else { oList.ForEach(item => item.DatosUsuario.Estatus = false); oList.RemoveAll(item => item.DatosUsuario.Estatus == false); } ActualizaGrid(); } else { e.Cancel = true; } } } catch (Exception ex) { throw ex; } }
private void radDropDownList1_SelectedIndexChanging(object sender, Telerik.WinControls.UI.Data.PositionChangingCancelEventArgs e) { if (string.IsNullOrEmpty(radDropDownList1.Text)) { radButton3.Enabled = false; } else { radButton3.Enabled = true; } }
private void DropDownListElement_SelectedIndexChanging(object sender, Telerik.WinControls.UI.Data.PositionChangingCancelEventArgs e) { if (e.Position >= 0) { RadDropDownListElement dropDownListElement = (RadDropDownListElement)this.EditorElement; if (!this.IsInitalizing && this.EditorElement.IsInValidState(true)) { object newValue = dropDownListElement.Items[e.Position].Value; object oldValue = null; if (dropDownListElement.SelectedItem != null) { oldValue = dropDownListElement.SelectedItem.Value; } ValueChangingEventArgs args = new ValueChangingEventArgs(newValue, oldValue); this.OnValueChanging(args); e.Cancel = args.Cancel; cancelValueChanging = args.Cancel; } } }
private void ddIdxTKKeamanan_SelectedIndexChanging(object sender, Telerik.WinControls.UI.Data.PositionChangingCancelEventArgs e) { this.idxSebelum = ddIdxTKKeamanan.SelectedIndex; }
private void cb_app_SelectedIndexChanging(object sender, Telerik.WinControls.UI.Data.PositionChangingCancelEventArgs e) { //dgv_01.Rows[0].Selected = true; }