Drag Handle
Drag Handles are draggable elements that users can move along the track to change ASPxTrackBar’s current value (value range).
When the TrackBarProperties.AllowRangeSelection property is set to true, an ASPxTrackBar displays two drag handles (main and secondary) to support the value range selection. The main drag handle specifies the range’s start position. The secondary drag handle specifies the end position.
The table below lists the main members that affect element appearance and functionality.
| Characteristics | Members |
|---|---|
| Visibility | ASPxTrackBar.ShowDragHandles |
| Behavior | ASPxTrackBar.Step |
| Main Drag Handle | ASPxTrackBar.MainDragHandleStyle,ASPxTrackBar.MainDragHandleImage |
| Secondary Drag Handle | ASPxTrackBar.SecondaryDragHandleStyle,ASPxTrackBar.SecondaryDragHandleImage |
| Tooltip | ASPxTrackBar.DragHandleToolTip |
| Localization | ASPxEditorsStringId.TrackBar_Drag |