readOnlyWhen criteria not apply at initial edit

[ryanang]

Hi,

I notice an issue with the code below and I tested it on https://www.smartclient.com/smartcli...=customEditors.
The read only criteria not apply at initial edit.

Is this a bug?

isc.ListGrid.create({
  ID: "countryList",
  width: 620,
  height: 224,
  alternateRecordStyles: true,
  cellHeight: 42,
  wrapCells: true,
  dataSource: countryDS,
  fields: [
    { name: "countryName", width: 100 },
    {
      name: "government",
      width: 175,
      editorType: "TextAreaItem",
      editorProperties: { height: 40 },
    },
    { name: "population", width: 100, editorType: "SpinnerItem" },
    {
      name: "independence",
      width: 225,
      editorProperties: {
        readOnlyDisplay: "static",
        readOnlyWhen: {
          _constructor: 'AdvancedCriteria',
          operator: 'and',
          criteria: [
            {
              fieldName: 'population',
              operator: 'greaterThan',
              value: 1000000
            }
          ]
        },
      },
    },
  ],
  autoFetchData: true,
  canEdit: true,
  editEvent: "click",
});

[Isomorphic]

The problem here is there is already a mechanism for determining cell editability - canEditCell, which your code can override to provide editability rules.

There's no clear way for this to interact with a readOnlyWhen attribute on a FormItem.

We do plan to introduce a field.readOnlyWhen attribute in a future release and make that determination part of canEditCell.

For now, we would recommend just using the canEditCell mechanism.

[ryanang]

Alright. Thanks.