gtk:tree-view-search-entry (view)

view -- a gtk:tree-view widget
entry -- a gtk:entry widget the interactive search code of the tree view should use or nil

Gets or sets the search entry that is currently in use as interactive search entry for the tree view. In case the built-in entry is being used, nil will be returned.

This is useful when you want to provide a search entry in your interface at all time at a fixed position. Passing nil for entry will make the interactive search code use the built-in popup entry again.