TGraphLink is a Delphi component that displays graph edges.
If you're looking for a way to represent and display graph edges in a Borland Delphi or C++Builder program, the TGraphLink component is a great option. This component is designed specifically for directed and undirected graphs, and it makes it easy to create a line connecting two nodes with optional arrows.
One of the great things about the TGraphLink component is that you can customize a wide range of attributes. You can adjust the line width, modify the arrow's style, select a color and size for the arrow, and even choose the arrow's location on the edge. If you want to use other controls for the ends of the line, that's no problem either – the ending points will be calculated automatically based on the shapes of those controls. Plus, you can construct multi-segment lines, and both printing and exporting to metafiles are supported.
During run-time, the TGraphLink component also offers some helpful features. You can determine if a certain point is on the graph edge, and the OnMouseDown event will occur when you press a mouse button on the line or arrow representing the graph edge. The component also supports run-time hints.
In terms of compatibility, the TGraphLink component works with Delphi 1/2/3/4 and C++Builder 1/3. Overall, if you're looking for a reliable and versatile solution for displaying graph edges in your program, the TGraphLink component is definitely worth considering.
One of the great things about the TGraphLink component is that you can customize a wide range of attributes. You can adjust the line width, modify the arrow's style, select a color and size for the arrow, and even choose the arrow's location on the edge. If you want to use other controls for the ends of the line, that's no problem either – the ending points will be calculated automatically based on the shapes of those controls. Plus, you can construct multi-segment lines, and both printing and exporting to metafiles are supported.
During run-time, the TGraphLink component also offers some helpful features. You can determine if a certain point is on the graph edge, and the OnMouseDown event will occur when you press a mouse button on the line or arrow representing the graph edge. The component also supports run-time hints.
In terms of compatibility, the TGraphLink component works with Delphi 1/2/3/4 and C++Builder 1/3. Overall, if you're looking for a reliable and versatile solution for displaying graph edges in your program, the TGraphLink component is definitely worth considering.
What's New
Version 3.05: N/A