myDiagram.nodeTemplateMap.add

GoJS
1 
 // add the templates created above to myDiagram and palette
  myDiagram.nodeTemplateMap.add("input", inputTemplate);
  myDiagram.nodeTemplateMap.add("output", outputTemplate);
  myDiagram.nodeTemplateMap.add("and", andTemplate);
  myDiagram.nodeTemplateMap.add("or", orTemplate);
  myDiagram.nodeTemplateMap.add("xor", xorTemplate);
  myDiagram.nodeTemplateMap.add("not", notTemplate);
  myDiagram.nodeTemplateMap.add("nand", nandTemplate);
  myDiagram.nodeTemplateMap.add("nor", norTemplate);
  myDiagram.nodeTemplateMap.add("xnor", xnorTemplate);
  palette.model.nodeDataArray = [
    { category: "input" },
    { category: "output" },
    { category: "and" },
    { category: "or" },
    { category: "xor" },
    { category: "not" },
    { category: "nand" },
    { category: "nor" },
    { category: "xnor" }
  ];

Where is the introduce of add method?I can use the id of each Node to add the templates created above to myDiagram and palette？

2

Templates are part of the definition of a Diagram; model data are part of a Model.

Normally there is a one-to-one association between category names and template names, but there might not be.

What are you trying to do?

3

myDiagram.nodeTemplateMap.add(“String”, Category);
Must the method parameter be catagory?Can’t it be anything else?So id, text and so on.
And how does catagory bind?Is it the default?

// add the templates created above to myDiagram and palette
myDiagram.nodeTemplateMap.add("input", inputTemplate);
palette.model.nodeDataArray = [
{ category: "input" }

];

4

That adds a node template named “String”, assuming the value of Category is the complete visual tree of a go.Node. So the node data that would be represented by that template would need to have { category: "String", ... }.

I really do not understand what your question is.