HasCascadingParent (i-net Clear Reports)

All Known Implementing Classes:

CascadingValueProvider, QueryValueProvider
```
public interface HasCascadingParent
```
Add support to a DynamicValueProvider for dynamic parents

Since:

16.0

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`PromptField`	`getParent()`	Returns the set parent prompt field
`void`	`setParent(PromptField parent)`	Sets the parent prompt field which is to be used for filtering the default values.

- Method Detail
  - getParent
```
PromptField getParent()
```
    Returns the set parent prompt field
    
    Returns:
    
    Parent prompt field for this cascading provider.
    
    Since:
    
    16.0
  - setParent
```
void setParent(PromptField parent)
```
    Sets the parent prompt field which is to be used for filtering the default values.
    
    Parameters:
    
    parent - Parent prompt field, may not be null and must have a FieldValueProvider
    
    Throws:
    
    java.lang.IllegalArgumentException - if the parent prompt field is null or does not have a FieldValueProvider,
    
    Since:
    
    16.0