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eachChild()

Description​

Iterates through the children of the specified item

Usage​

eachChild(
    id: string | number, 
    callback: function, 
    isTree?: boolean
): void;

Parameters​

  • id - (required) the id of the item
  • callback - (required) a callback function that will be applied to each child of the item
  • isTree - (optional) defines, whether the function should iterate through all children (of any level) of the specified item. If false, the function will iterate only through the first-level children of the item; true by default.

Example​

const diagram = new dhx.Diagram("diagram_container", {
    type: "default"
});
diagram.data.parse(data);

diagram.data.eachChild("id_1", (item) => {
    console.log(item);
}, true);

Change log: Added in v4.0