asposediagram.api

Example:

var aspose = aspose || {};
aspose.diagram = require("aspose.diagram");

diagram = new aspose.diagram.Diagram("ShapewithGradientFill.vsdx");

// get page by name
page = diagram.getPages().getPage("Page-1");
// get shape by ID
shape = page.getShapes().getShape(1);
// get the gradient fill properties
gradientfill = shape.getFill().getGradientFill();
// get the gradient stops
stops = gradientfill.getGradientStops();
// get the gradient stop by index
stop = stops.get(0);
// set gradient stop properties
stop.getColor().getUfe().setF("");
stop.getPosition().setValue(0.5);
gradientfill.getGradientDir().setValue(aspose.diagram.GradientFillDir.RECTANGLE_FROM_BOTTOM_RIGHT);
gradientfill.getGradientAngle().setValue(0.7853981633974501);

diagram.save("out-ShapewithGradientFill.vsdx", aspose.diagram.SaveFileFormat.VSDX);