officefileapi-devexpress-dot-xtrarichedit-dot-api-dot-native-dot-shapeline-3371bc2b.md
Specifies the arrowhead width at the beginning of a line.
Namespace : DevExpress.XtraRichEdit.API.Native
Assembly : DevExpress.RichEdit.v25.2.Core.dll
NuGet Package : DevExpress.RichEdit.Core
LineArrowSize BeginArrowWidth { get; set; }
Property BeginArrowWidth As LineArrowSize
| Type | Description |
|---|---|
| LineArrowSize |
An enumeration member that specifies the arrowhead width.
|
Available values:
| Name | Description |
|---|---|
| Small |
Small size.
| | Medium |
Medium size.
| | Large |
Large size.
|
Use the ShapeLine.BeginArrowType and ShapeLine.EndArrowType properties to display arrowheads at the start and end of a line. The following properties allow you to specify the arrowhead size:
BeginArrowLength and BeginArrowWidth - specify the start arrow size.
EndArrowLength and EndArrowWidth - specify the end arrow size.
The example below shows how to create and format a line with arrowheads on both sides.
// Add a line to a document.
Shape lineArrow = document.Shapes.InsertLine(document.Range.Start, new PointF(300, 300), new PointF(850, 300));
ShapeLine lineFormat = lineArrow.Line;
// Specify the line color.
lineFormat.Color = Color.OrangeRed;
// Set the line width.
lineFormat.Thickness = 5;
// Add arrowheads to the line ends.
lineFormat.BeginArrowType = LineArrowType.Diamond;
lineFormat.BeginArrowWidth = LineArrowSize.Large;
lineFormat.BeginArrowLength = LineArrowSize.Large;
lineFormat.EndArrowType = LineArrowType.StealthArrow;
lineFormat.EndArrowWidth = LineArrowSize.Large;
lineFormat.EndArrowLength = LineArrowSize.Large;
' Add a line to a document.
Dim lineArrow As Shape = document.Shapes.InsertLine(document.Range.Start, New PointF(300, 300), New PointF(850, 300))
Dim lineFormat As ShapeLine = lineArrow.Line
' Specify the line color.
lineFormat.Color = Color.OrangeRed
' Set the line width.
lineFormat.Thickness = 5
' Add arrowheads to the line ends.
lineFormat.BeginArrowType = LineArrowType.Diamond
lineFormat.BeginArrowWidth = LineArrowSize.Large
lineFormat.BeginArrowLength = LineArrowSize.Large
lineFormat.EndArrowType = LineArrowType.StealthArrow
lineFormat.EndArrowWidth = LineArrowSize.Large
lineFormat.EndArrowLength = LineArrowSize.Large
See Also