Diagram.DrawStyledText Method

Draws a formatted text string, the same way text is drawn in shape nodes whose EnableStyledText property is set to true. This method lets you display styled text in custom-drawn nodes or links.

Namespace: MindFusion.Diagramming.Wpf
Assembly: MindFusion.Diagramming.Wpf

 Syntax

C#

public void DrawStyledText (
    DrawingContext graphics,
    string text,
    ITextAttributes textAttributes,
    Rect textBounds
)

Visual Basic

Public Sub DrawStyledText( _
    graphics As DrawingContext, _
    text As String, _
    textAttributes As ITextAttributes, _
    textBounds As Rect _
)

 Parameters

graphics

A .NET DrawingContext object used to draw the text.

text

The text that should be drawn, including formatting tags.

textAttributes

An ITextAttributes instance that specifies the text appearance.

textBounds

The bounds of the text layout rectangle.

 Example

C#

private void diagram_DrawNode(object sender, DrawNodeEventArgs e)
{
   Rect r = e.Node.Bounds;
   r.X = 5;
   r.Y = 5;   TextAttributes textAtt = new TextAttributes(e.Node);
   diagram.DrawStyledText(e.Graphics, "<b>test</b> <i>test</i>", textAtt, r);
}

Visual Basic

Private Sub diagram_DrawNode(ByVal sender As Object, ByVal e As DrawNodeEventArgs) Handles diagram.DrawNode    Dim r As Rect = e.Node.Bounds
    r.X = 5
    r.Y = 5    Dim textAtt As TextAttributes = New TextAttributes(e.Node)
    diagram.DrawStyledText(e.Graphics, "<b>test</b> <i>test</i>", textAtt, r)End Sub