private void GridView_GroupExpanded(object sender, GroupExpandedEventArgs e) { CloseOtherThreads(); var ids = e.DataGroup.Where(r => r.Cells["Id"].Value != null).Select(c => (int)c.Cells["Id"].Value).ToList(); StartThumbnailsThread(ids); }
/// <summary> /// Handles the GroupExpanded event of the Table control. /// </summary> /// <param name="sender">The source of the event.</param> /// <param name="args">The <see cref="Syncfusion.Windows.Controls.Grid.GroupExpandedEventArgs"/> instance containing the event data.</param> void Table_GroupExpanded(object sender, GroupExpandedEventArgs args) { setRowHeight(); }