InetSoft Product How-To: Create a Chart

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LabelForm.setTuple(value)

Specifies the point in logical space for the label text. The coordinates of the point are relative to the prevailing axis scaling.

Type

value
 An [X,Y] pair

Example (Report or Viewsheet)

importPackage(inetsoft.graph)
importPackage(inetsoft.graph.element)
importPackage(inetsoft.graph.scale)
importPackage(inetsoft.graph.aesthetic)
importPackage(inetsoft.graph.data)
importPackage(inetsoft.graph.coord)
importPackage(inetsoft.graph.guide.form)
 
var arr = [["State", "Quantity"], ["NJ", 200], ["NY", 300]];
dataset = new DefaultDataSet(arr);
graph = new EGraph();
var elem = new IntervalElement("State", "Quantity");
var form = new LabelForm();
form.setLabel("label1");
form.setTuple([0, 100]);
graph.addForm(form);
graph.addElement(elem);

TagForm

The TagForm object contains information for a tag form. A tag is a label that is associated with a particular object and is automatically positioned to avoid other objects.

To create a TagForm object, call the TagForm constructor:

var tag = new TagForm();

Example (Report or Viewsheet)

importPackage(inetsoft.graph)
importPackage(inetsoft.graph.element)
importPackage(inetsoft.graph.scale)
importPackage(inetsoft.graph.aesthetic)
importPackage(inetsoft.graph.data)
importPackage(inetsoft.graph.coord)
importPackage(inetsoft.graph.guide.form)
 
var arr = [["State","Quantity"],["NJ",200],["NY",300],
           ["NY",305]];
dataset = new DefaultDataSet(arr);
graph = new EGraph();
var elem = new PointElement("State", "Quantity");
var form1 = new TagForm();
var form2 = new TagForm();
form1.setLabel("label1");
form1.setValues(['NY', 300]);
form2.setLabel("label2");
form2.setValues(['NY', 305]);
graph.addForm(form1);
graph.addForm(form2);
graph.addElement(elem);

ShapeForm.setAlignmentY(value)

Specifies the vertical alignment of the shape with respect to the specified Y position.

Values

GraphConstants.TOP_ALIGNMENT
GraphConstants.MIDDLE_ALIGNMENT
GraphConstants.BOTTOM_ALIGNMENT

Example (Report or Viewsheet)

importPackage(inetsoft.graph)
importPackage(inetsoft.graph.element)
importPackage(inetsoft.graph.scale)
importPackage(inetsoft.graph.aesthetic)
importPackage(inetsoft.graph.data)
importPackage(inetsoft.graph.coord)
importPackage(inetsoft.graph.guide.form)
 
var arr = [["State","Quantity"], ["NJ",200], ["NY",300]];
dataset = new DefaultDataSet(arr);
graph = new EGraph();
var elem = new IntervalElement("State", "Quantity");
var shape1 = new ShapeForm();
var shape2 = new ShapeForm();
shape1.setPoint(new java.awt.geom.Point2D.Double(.6,.5));
shape1.setShape(GShape.FILLED_TRIANGLE);
shape1.setColor(java.awt.Color(0xff0000));
shape1.setSize(new java.awt.Dimension(20,20));
shape1.setAlignmentY(GraphConstants.TOP_ALIGNMENT);
shape2.setPoint(new java.awt.geom.Point2D.Double(.5,.5));
shape2.setShape(GShape.FILLED_TRIANGLE);
shape2.setColor(java.awt.Color(0x000000));
shape2.setSize(new java.awt.Dimension(20,20));
shape2.setAlignmentY(GraphConstants.MIDDLE_ALIGNMENT);
graph.addForm(shape1);
graph.addForm(shape2);
graph.addElement(elem);