To delete a function from the available function list:
From the TML Details section, click the Define Functions button. The Define
Function dialog is displayed.
From the Function name
drop-down list select the function you want to delete.
Click the Delete button.
If the function is already being used in the transformation script, you must confirm
you want to delete it.
Click OK to close the
Define Function dialog.
Uwaga: If you
delete functions that are being used in the transformation script, any reference
to them is highlighted in red. This indicates that the function is now invalid.
You can rectify this by selecting another function or changing the operation.