private BasicShape CreateNode(String name, double width, double height, double offsetx, double offsety, string labelText)
{
BasicShape node = new BasicShape();
node.Name = name;
node.Width = width;
node.Height = height;
node.OffsetX = offsetx;
node.OffsetY = offsety;
node.FillColor = "#1BA0E2";
node.BorderColor = "#1BA0E2";
Syncfusion.JavaScript.DataVisualization.Models.Diagram.Label label = new Syncfusion.JavaScript.DataVisualization.Models.Diagram.Label();
label.Text = labelText;
label.FontColor = "white";
label.Name = name + "_label";
node.Labels.Add(label);
return(node);
}
private BasicShape CreateText(String name, double width, double height, double offsetx, double offsety, string labelText)
{
BasicShape node = new BasicShape();
node.Name = name;
node.Width = width;
node.Height = height;
node.OffsetX = offsetx;
node.OffsetY = offsety;
node.FillColor = "transparent";
node.BorderWidth = 1;
node.BorderColor = "transparent";
node.Constraints = NodeConstraints.Default & ~NodeConstraints.Select;
Syncfusion.JavaScript.DataVisualization.Models.Diagram.Label label = new Syncfusion.JavaScript.DataVisualization.Models.Diagram.Label();
label.Text = labelText;
label.Name = name + "_label";
node.Labels.Add(label);
DiagramWebControl1.Nodes.Add(node);
return(node);
}
private Node CreateDefaultNode(string text, string fill)
{
BasicShape node = new BasicShape();
node.Shape = BasicShapes.Rectangle;
node.FillColor = fill;
node.Width = 120;
node.Height = 70;
node.BorderWidth = 0;
Syncfusion.JavaScript.DataVisualization.Models.Diagram.Label label = new Syncfusion.JavaScript.DataVisualization.Models.Diagram.Label();
label.Offset = new DiagramPoint(0.5F, 0.3F);
label.FontColor = "white";
node.Labels.Add(label);
Syncfusion.JavaScript.DataVisualization.Models.Diagram.Label label1 = new Syncfusion.JavaScript.DataVisualization.Models.Diagram.Label();
label1.Offset = new DiagramPoint(0.5F, 0.6F);
label1.FontColor = "white";
node.Labels.Add(label1);
return(node);
}
private void ConnectNode(DiagramProperties model, BasicShape targetNode, BasicShape sourceNode, string labelText, bool hasLabel)
{
Connector connector = new Connector();
connector.Name = "line" + model.Connectors.Count + 1;
connector.Segments = new Collection()
{
new Segment(Segments.Straight)
};
connector.TargetNode = targetNode.Name;
connector.SourceNode = sourceNode.Name;
if (hasLabel)
{
Syncfusion.JavaScript.DataVisualization.Models.Diagram.Label label = new Syncfusion.JavaScript.DataVisualization.Models.Diagram.Label();
label.FontColor = "black";
label.FillColor = "white";
label.Text = labelText;
connector.Labels.Add(label);
}
connector.SourceDecorator.Shape = DecoratorShapes.Arrow;
connector.TargetDecorator.Shape = DecoratorShapes.None;
model.Connectors.Add(connector);
}
