1 write to groups
System.Windows.Forms (1)
winforms\Managed\System\WinForms\ListView.cs (1)
939groups = new ListViewGroupCollection(this);
10 references to groups
System.Windows.Forms (10)
winforms\Managed\System\WinForms\ListView.cs (10)
938if (groups == null) { 941return groups; 950return this.ShowGroups && groups != null && groups.Count > 0 && ComctlSupportsVisualStyles && !VirtualMode; 3698Debug.Assert(this.groups != null && this.groups.Count > 0, "this method should be used only when the user adds a group, not when we add our own DefaultGroup"); 3702bool groupItems = (this.groups.Count == 1) && this.GroupsEnabled; 4299if (groups != null) { 4300for(int index = 0;index < groups.Count;index++) { 4301InsertGroupNative(index,groups[index]);