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javadraw2d

how to set line width & color of connection line in draw2d?

I am trying to set width and color of connection line in draw2d. I found method "setLineWidth()" method but on what I need to call this method. I call this method on input port object but did not work. Plz help me.

Solution

  • Can you please post some of your code? This is working for me:

        PolylineConnection connection = new PolylineConnection();
    connection.setLineWidth(2);
    connection.setSourceAnchor(new ChannelStartAnchor(this));
    connection.setTargetAnchor(new ChannelEndAnchor(figure));


    Display display = Display.getCurrent();
    final Color connectionColorHoover = display.getSystemColor(SWT.COLOR_RED);
    final Color connectionColor = new Color(display,54,82,111);
    connection.setBackgroundColor(connectionColor);
    connection.setForegroundColor(connectionColor);