Index: /trunk/src/VBox/Frontends/VirtualBox/src/widgets/UIApplianceEditorWidget.cpp
===================================================================
--- /trunk/src/VBox/Frontends/VirtualBox/src/widgets/UIApplianceEditorWidget.cpp	(revision 64747)
+++ /trunk/src/VBox/Frontends/VirtualBox/src/widgets/UIApplianceEditorWidget.cpp	(revision 64748)
@@ -29,7 +29,7 @@
 # include <QSpinBox>
 # include <QTextEdit>
-# include <QTreeView>
 
 /* GUI includes: */
+# include "QITreeView.h"
 # include "VBoxGlobal.h"
 # include "VBoxOSTypeSelectorButton.h"
@@ -53,5 +53,5 @@
 
     /** Constructs root item with specified @a iNumber, @a enmType and @a pParent. */
-    UIApplianceModelItem(int iNumber, ApplianceModelItemType enmType, QTreeView *pParent);
+    UIApplianceModelItem(int iNumber, ApplianceModelItemType enmType, QITreeView *pParent);
     /** Constructs non-root item with specified @a iNumber, @a enmType and @a pParentItem. */
     UIApplianceModelItem(int iNumber, ApplianceModelItemType enmType, UIApplianceModelItem *pParentItem);
@@ -215,5 +215,5 @@
 *********************************************************************************************************************************/
 
-UIApplianceModelItem::UIApplianceModelItem(int iNumber, ApplianceModelItemType enmType, QTreeView *pParent)
+UIApplianceModelItem::UIApplianceModelItem(int iNumber, ApplianceModelItemType enmType, QITreeView * /* pParent */)
     : m_iNumber(iNumber)
     , m_enmType(enmType)
@@ -908,5 +908,5 @@
 *********************************************************************************************************************************/
 
-UIApplianceModel::UIApplianceModel(QVector<CVirtualSystemDescription>& aVSDs, QTreeView *pParent)
+UIApplianceModel::UIApplianceModel(QVector<CVirtualSystemDescription>& aVSDs, QITreeView *pParent)
     : QAbstractItemModel(pParent)
     , m_pRootItem(new UIApplianceModelItem(0, ApplianceModelItemType_Root, pParent))
@@ -1319,5 +1319,5 @@
 
                 /* Create tree-view: */
-                m_pTreeViewSettings = new QTreeView;
+                m_pTreeViewSettings = new QITreeView;
                 {
                     /* Configure tree-view: */
@@ -1400,4 +1400,7 @@
 void UIApplianceEditorWidget::retranslateUi()
 {
+    /* Translate information pane tree-view: */
+    m_pTreeViewSettings->setWhatsThis(tr("Lists all the Virtual Systems current Appliance have"));
+
     /* Translate information pane check-box: */
     m_pCheckBoxReinitMACs->setText(tr("&Reinitialize the MAC address of all network cards"));
Index: /trunk/src/VBox/Frontends/VirtualBox/src/widgets/UIApplianceEditorWidget.h
===================================================================
--- /trunk/src/VBox/Frontends/VirtualBox/src/widgets/UIApplianceEditorWidget.h	(revision 64747)
+++ /trunk/src/VBox/Frontends/VirtualBox/src/widgets/UIApplianceEditorWidget.h	(revision 64748)
@@ -37,5 +37,5 @@
 class QLabel;
 class QTextEdit;
-class QTreeView;
+class QITreeView;
 
 
@@ -67,5 +67,5 @@
     /** Constructs the Appliance model passing @a pParent to the base-class.
       * @param  aVSDs  Brings the Virtual System descriptions. */
-    UIApplianceModel(QVector<CVirtualSystemDescription>& aVSDs, QTreeView *pParent);
+    UIApplianceModel(QVector<CVirtualSystemDescription>& aVSDs, QITreeView *pParent);
     /** Destructs the Appliance model. */
     ~UIApplianceModel();
@@ -219,5 +219,5 @@
     QWidget   *m_pPaneInformation;
     /** Holds the settings tree-view instance. */
-    QTreeView *m_pTreeViewSettings;
+    QITreeView *m_pTreeViewSettings;
     /** Holds the 'reinit MACs' check-box instance. */
     QCheckBox *m_pCheckBoxReinitMACs;
Index: /trunk/src/VBox/Frontends/VirtualBox/src/widgets/UIApplianceExportEditorWidget.cpp
===================================================================
--- /trunk/src/VBox/Frontends/VirtualBox/src/widgets/UIApplianceExportEditorWidget.cpp	(revision 64747)
+++ /trunk/src/VBox/Frontends/VirtualBox/src/widgets/UIApplianceExportEditorWidget.cpp	(revision 64748)
@@ -22,7 +22,7 @@
 /* Qt includes: */
 # include <QTextEdit>
-# include <QTreeView>
 
 /* GUI includes: */
+# include "QITreeView.h"
 # include "UIApplianceExportEditorWidget.h"
 # include "VBoxGlobal.h"
Index: /trunk/src/VBox/Frontends/VirtualBox/src/widgets/UIApplianceImportEditorWidget.cpp
===================================================================
--- /trunk/src/VBox/Frontends/VirtualBox/src/widgets/UIApplianceImportEditorWidget.cpp	(revision 64747)
+++ /trunk/src/VBox/Frontends/VirtualBox/src/widgets/UIApplianceImportEditorWidget.cpp	(revision 64748)
@@ -23,7 +23,7 @@
 # include <QCheckBox>
 # include <QTextEdit>
-# include <QTreeView>
 
 /* GUI includes: */
+# include "QITreeView.h"
 # include "UIApplianceImportEditorWidget.h"
 # include "VBoxGlobal.h"