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How to create a link line

Category: TCAD for VCL Howto

procedure TMainFrm.Button1Click(Sender: TObject); var SrcShape,DestShape:TMyShape; begin //... if MyCAD1.GetShapeByName('LinkLineShape')=nil then begin if MyCAD1.CreateLink('Lin...

How to use TRuler component

Category: TCAD for VCL Howto

First,drag the component of TRsRulerCorner and two TRsRulers to a form. Then,set RsRuler1's Direction property as rdTop and HairLine property as True,RsRuler2's Direction property as rdLeft and HairLi...

How to draw a PolyBezier

Category: TCAD for VCL Howto

Set ShapeTool property as SpPolyBezier,then you can draw it by mouse.Also,you can draw it by code.Code example: procedure TMainFrm.Button1Click(Sender: TObject); begin if MyCAD1.GetShapeByNa...

How to draw PolyLine

Category: TCAD for VCL Howto

Set ShapeTool property as SpPolyLine,then you can draw it by mouse.Also,you can draw it by code.Code example: procedure TMainFrm.Button1Click(Sender: TObject); begin if MyCAD1.GetShapeByName(...

How to set TCAD's background

Category: TCAD for VCL Howto

You can load a bitmap  file and BkBitmapMode property,it can change show style t of bitmap image too. Also,you can do it by code: Code example: procedure TMainFrm.Button1Click(Sender: TObject); var ...

Shape Class inherited

Category: TCAD for VCL Get Started