_topIndex

1 write to _topIndex

System.Windows.Forms (1)

System\Windows\Forms\Controls\ListBoxes\ListBox.cs (1)

1124_topIndex = value;

3 references to _topIndex

System.Windows.Forms (3)

System\Windows\Forms\Controls\ListBoxes\ListBox.cs (3)

1115get => IsHandleCreated ? (int)PInvokeCore.SendMessage(this, PInvoke.LB_GETTOPINDEX) : _topIndex; 1757if (_topIndex != 0) 1759PInvokeCore.SendMessage(this, PInvoke.LB_SETTOPINDEX, (WPARAM)_topIndex);