If operation is slow for very large schemas disabling the schema diagram view will improve the speed of navigation through the edited schema.
The Diagram preferences panel is opened from menu → → +Editor+Diagram
- Enable XML Schema diagram and related views
If this option is disabled the schema diagram for XML Schemas will not be generated and displayed, also the related views that present the schema components are not populated with data. In case you need the related views to be active, you can let this option checked and uncheck the following one.
- Show XML Schema diagram
If this option is disabled the schema diagram for XML Schemas will not be generated and displayed.
- Enable Relax NG diagram and related views
If this option is disabled the schema diagram for Relax NG will not be generated and displayed, also the related views that present the schema components are not populated with data. In case you need the related views to be active, you can let this option checked and un check the following one.
- Show Relax NG diagram
If this option is disabled the schema diagram for Relax NG schemas will not be generated and displayed.
- Enable NVDL diagram and related views
If this option is disabled the schema diagram for NVDL will not be generated and displayed, also the related views that present the schema components are not populated with data. In case you need the related views to be active, you can let this option checked and un check the following one.
- Show NVDL diagram
If this option is disabled the schema diagram for NVDL schemas will not be generated and displayed.
- Location relative to editor
The location of the diagram panel in the editing area can be: North, East, South, West. For example North means that the diagram panel takes the North part of the editing area and the text editor panel takes the rest of the editing area.