I need to create a custom cell renderer on the hierarchy column in a tree data grid. The problem is that the tree gets flattened.
I've tried assigning a cell renderer on the autoGroupColumnDef:
this.autoGroupColumnDef = {
headerName: "Organisation Hierarchy",
cellRendererParams: { suppressCount: true },
cellRenderer: 'nameCellRenderer'
};
But the tree gets flattened (loses the hierarchy). Here is a plunker example: