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Highlight ID Occurrences in Text Mode

To see the occurrences of an ID in an XML document in the Text mode, place the cursor inside the ID declaration or reference. The occurrences are marked in the vertical side bar at the right of the editor. Click a marker on the side bar to jump to the occurrence that it corresponds to. The occurrences are also highlighted in the editing area.
Note: Highlighted ID declarations are rendered with a different color than highlighted ID references.