PR #297 for Issue #275 seemed to introduce this bug. Because the read-only flag does not discard the mouse-down event it will continue to allow edits of the cell.
Reproducing Steps:
Add Modbus Module to DCAF editor
Add new channel
Attempt to change Data Type directly from table
Open Define Columns.vi to find that the Data Type column is set to read-only
Cells only seem to be editable when left-clicked and the row is already active. A simple workaround may be to discard the event if the cell is read only and the row is already selected.
PR #297 for Issue #275 seemed to introduce this bug. Because the read-only flag does not discard the mouse-down event it will continue to allow edits of the cell.
Reproducing Steps: