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Directory Tree

Menu options: Directory Tree

This option decides if the LEX main window tree view panel is shown of not. So if you want to hide the directory tree view to have a more basic GUI view of the LEX, use this option (or the Expand/Collapse the directory tree panel button Expand/Collapse the directory tree window button)

Pure object list

Another easy way to hide (and show again) the treeview panel is a special button on the left outer edge of the LEX window. It appears only when you move the mouse near the left window border:

Treeview panel hide button

When the tree view panel is invisible, you can move into a directory container by double-clicking on the regarding container object, you can change to the parent container of the current display container by pressing BACKSPACE or the Go up one level button Go up one level button.

Expand/Collapse the directory tree panel button The Expand/Collapse the directory tree panel button hides or shows the tree view panel.

Go up one level button The Go up one level button changes the focus to the parent container of the currently selected container.
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