Eclipse BIRT Report Object Model (ROM)

TabularLevel Element

# Element Overview

Represents a derived element of Level element.

### Details

Display Name: | Tabular Level
Since: | 2.2
XML Element: | `tabular-level`
Extends: | Level
Extendable: | No
Abstract: | No
Name Space: | Styles
Name Requirement: | Required
Allows User Properties: | Yes
Has Style: | No

### Property Summary

attributes
  A list of attributes defined for this level element.
columnName
  Refers a column name in the dataSet.
displayColumnName
  Defines the display column expression.

### Inherited Properties

comments, customXml, dataType, dateTimeFormat, dateTimeLevelType, defaultValue, displayName, displayNameID, eventHandlerClass, extends, interval, intervalBase, intervalRange, levelType, name, newHandlerOnEachEvent, propertyMasks, staticValues, userProperties, viewAction

### Description

Represents a derived element of Level element. Level is the real element which defines the column expression from the dataSet.

# Property Detail

## attributes Property

A list of attributes defined for this level element.

### Details

Type: | List of LevelAttribute Structures
Since: | 2.2
Required: | No
Display Name: | Attributes
JavaScript Type: |
Default Value: | None
Inherited: | Yes
Runtime Settable: | No
Property Sheet Visibility: | Hidden
Property Sheet Group: | Top

### Description

A list of attributes defined for this level element. Each attribute inside is a string which refers to a dataSet column name.

### See Also

`LevelAttribute` structure.

## columnName Property

Refers a column name in the dataSet.

### Details

Type: | string
Since: | 2.2
Required: | No
Display Name: | Column name
JavaScript Type: |
Default Value: | None
Inherited: | Yes
Runtime Settable: | No
Property Sheet Visibility: | Visible
Property Sheet Group: | Top

### Description

Refers a column name in the dataSet.

## displayColumnName Property

Defines the display column expression.

### Details

Type: | expression
Context: |
Expression Type: | None
Since: | 2.2
Required: | No
Display Name: | Display column name
JavaScript Type: |
Default Value: | None
Inherited: | Yes
Runtime Settable: | No
Property Sheet Visibility: | Visible
Property Sheet Group: | Top

### Description

Defines the display column expression.