Problem

A set of elements require complex mapping, part of which is the same for many of the elements.

Solution

Use a template to save common mapping expressions rather than retyping them for each element.

Discussion

Saving parts of business logic that are frequently reused for many elements as a template can significantly reduce the time required to complete a mapping project.

For example, the following business logic is used as part of the mapping for several elements in this project.

Image Added

Rather than typing this out for each mapping, the common expression to be reused may be saved as a template.

Copy the common expression to be added, and then go to the

Settings

tab of the mapping project and click

Add/Edit Templates

.

Image Added

Click

Add

.

Image Added

Provide a descriptive title for the template, and then paste (or type) the common expression into the Template text box. Click

Add

. Then click

Close

.

Image Added

To insert the common expression into the business logic for an element, choose

Enter Mapping Business Logic

 from the

Mapping Method

drop-down menu, and then click inside the

Business Logic text box. Click the double arrow << to expand the

Templates

menu, and then select the desired template from the list.

Image Added

The common expression is then inserted into the

Business Logic text box.

Image Added

You may also insert the common expression by typing the # character, and then selecting the desired template.

Image Added

The business logic may then be adjusted to the individual element.

Image Added