Disable control
Enable control
Get current search value.
Get selected datafield guids.
GUID list
Get selected comparative operator.
Read control status - enabled or disabled.
Set selected datafields by guids.
Select comparative operator by key.
Optional
Operator key
Set search value.
search value
Fire onchange event.
Force firing onchange event, otherwise the control must be valid.
UpOperatorFilterControl
Disable control