Development tools : Transaction editor : Using the editing options : Deleting elements
  
Deleting elements
You can delete one or more elements at the same time.
1 Select the element you want to delete.
For single selection, you should select a element in the following list:
Context or its child in Context editor
Format or its child in Format editor
Operation or its child in Operations editor
Data or its child in Data editor
Service in Service editor
Type or its child in Type editor.
For multiple selection, you should select those:
Available for single selection
At the same level of the same parent
Use Ctrl-click to select dispersed elements; Use Shift-click to select all the elements from the top to the bottom.
2 Use the Delete option or press Delete.
3 Save the Transaction file.
See also
Using the editing options