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afterRemove

Description​

Fires after removing an item from a data collection

Usage​

afterRemove: (removedItem: object) => void;

Parameters​

The callback of the event takes the following parameter:

  • removedItem - (required) the object of a removed item

Example​

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

// attaching a handler to the event
diagram.events.on("afterRemove", (newItem) => {
    console.log("afterRemove "+ item);
});