Copyright © TIBCO Software Inc. All Rights Reserved
Copyright © TIBCO Software Inc. All Rights Reserved


Chapter 22 XPath Formula Builder : The XPath Formula Builder

The XPath Formula Builder
You access the XPath Formula Builder using a button in the Function Argument Mapping Wizard. First select an item in the Function Argument panel (in the Input section). Then click the XPath Formula Builder button ().
The XPath formula builder allows you to drag and drop schema elements and XPath functions to create XPath expressions. The schema elements, when dragged into the XPath Formula field, automatically become valid XPath location paths for the desired item. If a function is dragged into the XPath formula window, there are placeholders for each parameter of the function. You can drag and drop schema elements over the parameter placeholders to replace each placeholder.
Table 37 describes the different areas of the XPath formula builder.
Figure 6 illustrates using the XPath formula builder to create a valid function. The function concatenates the data elements $GetCustomerInformation/Street and $GetCustomerInformation/City and places a space between the two elements.
Figure 6 Creating an XPath formula

Copyright © TIBCO Software Inc. All Rights Reserved
Copyright © TIBCO Software Inc. All Rights Reserved