windowsforms-devexpress-dot-xtramap-dot-maplinecap-620aab60.md
Specifies the map line cap length.
Namespace : DevExpress.XtraMap
Assembly : DevExpress.XtraMap.v25.2.dll
NuGet Package : DevExpress.Win.Map
[DefaultValue(15)]
public int Length { get; set; }
<DefaultValue(15)>
Public Property Length As Integer
| Type | Default | Description |
|---|---|---|
| Int32 | 15 |
The value that specifies the map line cap length.
|
Use the Length property to define the length of a cap template or a cap arrow. The arrow is displayed when the Template property is not set.
The following example specifies the end cap template and shows the default arrow for the MapLine start cap:
MapLine line = new MapLine() { Point1 = new GeoPoint(0, 0),
Point2 = new GeoPoint(-10, -30),
StrokeWidth = 2,
Stroke = System.Drawing.Color.Blue };
line.StartLineCap.Visible = true;
line.StartLineCap.Length = 20;
line.StartLineCap.Width = 10;
line.EndLineCap.Visible = true;
line.EndLineCap.Template = new MapUnit[] {
new MapUnit(-0.5, 0),
new MapUnit(0, 0.5),
new MapUnit(0.5, 0),
new MapUnit(0, -0.5),
};
line.EndLineCap.Length = 10;
line.EndLineCap.Width = 10;
mapItemStorage1.Items.Add(line);
Dim line As MapLine = New MapLine() With {
.Point1 = New GeoPoint(0, 0),
.Point2 = New GeoPoint(-10, -30),
.StrokeWidth = 2,
.Stroke = Drawing.Color.Blue
}
line.StartLineCap.Visible = True
line.StartLineCap.Length = 20
line.StartLineCap.Width = 10
line.EndLineCap.Visible = True
line.EndLineCap.Template = New MapUnit() {New MapUnit(-0.5, 0),
New MapUnit(0, 0.5),
New MapUnit(0.5, 0),
New MapUnit(0, -0.5)}
line.EndLineCap.Length = 10
line.EndLineCap.Width = 10
mapItemStorage1.Items.Add(line)
See Also