TrackBarSettings.Position Property
Gets or sets the current drag handle position.
Namespace: DevExpress.Web.Mvc
Assembly: DevExpress.Web.Mvc5.v24.1.dll
NuGet Package: DevExpress.Web.Mvc5
Declaration
Property Value
Type | Description |
---|---|
Decimal | A Decimal value that specifies the drag handle position. |
Remarks
The Position property allows you to identify where a drag handle is placed.
If the TrackBarProperties.Items collection is specified, the Position property returns a zero-based index of an item where the drag handle is placed. If the Items collection is empty, the Position property is equal to the item’s TrackBarItem.Value property.
The available range of values of the Position property is determined by the TrackBarProperties.MinValue and TrackBarProperties.MaxValue property values.
When the TrackBarProperties.AllowRangeSelection is set to true a TrackBar displays two drag handles to support the value range selection. In this case, use the TrackBarSettings.PositionStart and TrackBarSettings.PositionEnd properties to specify positions of main and secondary drag handles respectively.
Example
View code (Razor):
@Html.DevExpress().TrackBar(
settings => {
settings.Name = "myTrackBar";
settings.Properties.SmallTickFrequency = 5;
settings.Properties.LargeTickInterval = 10;
settings.Properties.MaxValue = 50;
settings.Position = 10;
settings.Properties.ScalePosition = ScalePosition.RightOrBottom;
}
).GetHtml()