Filter Fields
You can define different field settings, such as field names, labels, available operators, and field selection filtering.
A filter field maps a Filter expression row to a model member. Define a <FilterField> for each data field that users can filter. Set Name to the model member and Type to its .NET type. Use Label to show custom text in the field selector.
Define Filter fields
Operators
The Filter provides options for defining which filter operators are available in the operators dropdown.
The Operators parameter takes a collection of FilterListOperator. You can list the desired operators and customize their text.
Read about the supported Filter field operators...
To configure field operators, provide a list of <FilterListOperator> for each field.
Configure Filter field operators
Filtering
The Filter can show a search box in the field selection dropdown. This behavior helps users find a field faster when the Filter contains many configured fields.
To enable this feature, set FilterableFields to true.
The Filter applies the field filtering settings only to the field selection dropdown in each expression row. The operator dropdown does not use these settings.
The fields filtering parameters are reactive. If you update them at runtime, the component applies the new values immediately.
Filter field selection with a search box