WebDocReportInstances (Web API 2021)

```
public interface WebDocReportInstances
```
This interface is used to hold the collection of report instances corresponding to a document instance. A document is a collection of reports. Thus, once a document has been successfully executed, one can obtain the WebDocReportInstances object using WebDocumentInstance.getDocReportInstances() that corresponds to a collection of the individual report instances that make up the document instance.

Since:

MicroStrategy Web 7.3.1 or earlier

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`java.util.Enumeration`	`elements()`	Returns an enumeration for the collection of `WebReportInstance` objects stored in this object.
`WebReportInstance`	`get(int index)`	Returns the `WebReportInstance` object at a desired index.
`boolean`	`isEmpty()`	Returns true if there are no `WebReportInstance` objects in the collection.
`int`	`size()`	Returns the size of the collection of `WebReportInstance` objects.

- Method Detail
  - get
```
WebReportInstance get(int index)
               throws java.lang.ArrayIndexOutOfBoundsException
```
    Returns the WebReportInstance object at a desired index.
    
    Parameters:
    
    index - index for the fetch.
    
    Returns:
    
    The WebReportInstance object at the given index.
    
    Throws:
    
    java.lang.IndexOutOfBoundsException - if the index passed is negative or greater than the size of the collection.
    
    java.lang.ArrayIndexOutOfBoundsException
  - isEmpty
```
boolean isEmpty()
```
    Returns true if there are no WebReportInstance objects in the collection.
    
    Returns:
    
    whether this object has an empty collection of WebReportInstance objects.
  - size
```
int size()
```
    Returns the size of the collection of WebReportInstance objects.
    
    Returns:
    
    The size of the collection.
  - elements
```
java.util.Enumeration elements()
```
    Returns an enumeration for the collection of WebReportInstance objects stored in this object.
    
    Returns:
    
    Enumeration of the WebReportInstance objects.