TCAD is a component that will help you write vector graphics applications. Shapes can be interacted with by mouse or code. It is easy to use, effective and powerful. It will save you valuable time. Features:supporting Ruleline.Drawing shapes on the designer canvas by mouse actions or code.Modifying the drawed shapes.Support multi-layers, printing / deleting / visible invisible layer(s).Using all colors possible.Using different style of pens, different style of brushes if you need.Creating text objects with any font installed in the system.Necessary shape action related events published.Using page formats like (A0, A1, A2, A3, A4, letter, etc.) or custom sizes.Undo actions.Cutting, copying, pasting and deleting the shapes.Sendtoback, Bringtofront all or be a step.Ordering the shapes (SendToBack, BringToFront, etc.).Rotating, Dragging, Scaling and flipping the shapes by mouse or code.Aligning the shape in any style.Many more...