Fixed a bug where Contents treeview in Qt does not expand after being updated.
Fixed a bug where Contents treeview in Qt does not expand after being updated.

sosey/ginga,stscieisenhamer/ginga,sosey/ginga,rupak0577/ginga,pllim/ginga,stscieisenhamer/ginga,eteq/ginga,ejeschke/ginga,naojsoft/ginga,Cadair/ginga,eteq/ginga,ejeschke/ginga,sosey/ginga,pllim/ginga,pllim/ginga,rajul/ginga,rupak0577/ginga,rajul/ginga,rupak0577/ginga,rajul/ginga,ejeschke/ginga,Cadair/ginga,naojsoft/ginga,naojsoft/ginga,Cadair/ginga,stscieisenhamer/ginga,eteq/ginga