This topic describes about defining the data blocks for Call Forms.

1. Determine the block structure for the function id. Define Data Blocks as per the design in the Block Properties screen.

   Figure 2-6 Define Data Blocks Properties

   
   

   
   Description of "Figure 2-6 Define Data Blocks Properties"

   
   
2. Master Data Block has to be a single entry data block.
3. Logical Relationships with the parent has to be maintained for all data blocks.
4. Provide XSD Node name if the block is normal and is required in gateway request.

   Figure 2-7 Attach Block Field Properties

   
   

   
   Description of "Figure 2-7 Attach Block Field Properties"

   
   
5. In case the block is not required in XSD, select the Not Required in XSD checkbox.
6. Ensure that Related Block and Related Field are given for Amount Fields.
7. Minimize the use of query data sources by using DESC fields wherever possible.

   Note:

   Query data sources is rarely required for a Call Form screen; as launch form can be used for query only screens.