ImageEn, unit iexLayers

TIELineLayer.EndShape

TIELineLayer.EndShape


Declaration

property EndShape: TIELineEndShape;


Description

Specifies the shape that is displayed at the end of the line.

Note:
 The border width and color of the arrow will be the same as the line (i.e. specified by LineColor and LineWidth)
 The fill is specified by FillColor (Gradients are not supported)
 If a label is displayed and LabelPosition= ielpAtEnd, then the EndShape will not be shown

Default: ieesNone


Examples

// Add yellow filled arrows and circle ends to our current line layer
TIELineLayer( ImageEnView1.CurrentLayer ).StartShape := ieesArrow;
TIELineLayer( ImageEnView1.CurrentLayer ).EndShape := ieesCircle;
TIELineLayer( ImageEnView1.CurrentLayer ).FillColor := clYellow;
TIELineLayer( ImageEnView1.CurrentLayer ).ShapeSize := 25;
ImageEnView1.Update();




// Add a curved arrow line layer
ImageEnView1.LayersAdd( Point( 100, 100), Point( 300, 100 ));
lineLayer := TIELineLayer( ImageEnView1.CurrentLayer );
lineLayer.StartShape := ieesArrow;
lineLayer.EndShape   := ieesDot;
lineLayer.Curve      := -1.0;
ImageEnView1.Update();




// Add a ruler layer showing lengths in MM
ImageEnView1.LayersAdd( ielkLine , 100, 100, 250, 100 );
ImageEnView1.CurrentLayer.RulerMode  := iermLabel;
ImageEnView1.CurrentLayer.RulerUnits := ieuMillimeters;
TIELineLayer( ImageEnView1.CurrentLayer).LabelPosition := ielpAutoAbove;
TIELineLayer( ImageEnView1.CurrentLayer).StartShape := ieesBar;
TIELineLayer( ImageEnView1.CurrentLayer).EndShape := ieesBar;
ImageEnView1.Update();




// Add text label and an arrow
TIELineLayer( ImageEnView1.CurrentLayer ).LabelPosition := ielpAtStart;
TIELineLayer( ImageEnView1.CurrentLayer ).EndShape := ieesArrow;
TIELineLayer( ImageEnView1.CurrentLayer ).Text := 'Test Label';
ImageEnView1.Update();




See Also

 StartShape
 ShapeSize