# DynamicFilterParameter

Defines a dynamic filter parameter.

### Description

This element supports dynamic ad hoc parameter feature.

### See Also

## displayType

The display type for the parameter.

### Choices

- simple: simple type.
- advanced: advanced type.

### Description

Identifies it is a simple filter or advanced filter.

### See Also

## filterOperator

Contains a set of operators.

### Description

Contains a set of operators.

### See Also

## column

Refers to the data set column.

### Description

Refers to the data set column.

### See Also

`defaultValue` property

## defaultValue

The default value of the parameter.

### Description

The default value for the parameter. The default value can be an expression, but cannot reference any other parameters.