ag-grid Dropdown. Getting values from external HTTP source

Dropdown params from external HTTP call

The example below displays the usage of a HTTP Request to get data from a source, then using that to set the Cell Editor dropdown values.

To achieve this behaviour we created a function which targets the name column and updates its cell editor values:

function setNameCellEditorValues(values) {
  var colDefs = gridOptions.api.getColumnDefs()
  colDefs[0].cellEditorParams.values = values;
  gridOptions.api.setColumnDefs(colDefs);
}

For more details implementing this behaviour please see the following example:

https://plnkr.co/edit/PhEFG1EZP6TsUQyT 

This article shows how to implement synchronous population of values in the rich select editor. Asynchronous value population is requested in:

AG-2655 [Cell Editing] Add to agRichSelectCellEditors - type-ahead, search, API control, async population of values, multi-selection, resizing