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collapseAll()

collapses all expanded rows that contain child rows

note

The method works:

  • for Grid in the default mode with the subRow configuration option
  • for Grid in the TreeGrid mode (with the type: "tree" configuration option)

collapseAll(): void;

Example​

const grid = new dhx.Grid("grid_container", {
    type: "tree",
    columns: [
       // columns config
    ],
    data: dataset,
});

grid.collapseAll();

Change log:

added in v6.3