Display Rule
This section describes the fields on the Display Rule tab.
Indicate whether there is a display rule for the data item. Display rules are used to format the data in a field. Choose from the following Display Rule options:
- No Display Rule
- Select this option if you are not assigning a display rule to the data item. 
- Business Function
- Select this option to assign a display rule which is based on a business function. Use a business function when you need special processing that cannot be done through one of the five pre-defined Display Rules. For example, if you want to format the appearance of an account number, attach the Display Account Number business function. - When you select the Business Function option, a Browse button becomes available. Use the Browse button to access the Business Function Search form, which enables you to locate and select a business function for the display rule. 
- Rule
- Select this option to assign a pre-defined display rule to the data item. Choose from the following UDC H98/DR options: 
- *RAB: Right Adjust Blank Fill - Right-adjusts the value and precedes it with blanks. Data items that define business units use this rule. 
- *RABN: Right Adj Blank Fill/not CCtr - Right-adjusts the value and precedes it with blanks. Data items that do not define business units use this rule. 
- *RAZ: Right Adjust Zero Fill - Right-adjusts the value and precedes it with zeroes. 
- CODE: Uses the edit codes specified in UDC 98/EC to format numeric fields. 
- LMASK: Leading Mask - Embeds leading masks (*'s) within the data when it appears in the web client and UBE reports. 
- MASK: Edit Mask/Word Formatting - This option is no longer supported.