The XSL/XQuery | Insert/Remove Breakpoint command inserts or removes a breakpoint at the current cursor position. Inline breakpoints can be defined for nodes in both the XSLT/XQuery and XML documents, and determine where the processing should pause. A dashed red line appears above the node when you set a breakpoint. Breakpoints cannot be defined on closing nodes, and breakpoints on attributes in XSLT documents will be ignored. This command is also available by right-clicking at the breakpoint location.