diff --git a/qrenderdoc/Code/QRDUtils.cpp b/qrenderdoc/Code/QRDUtils.cpp
index 7cfb5031e..8cd55e22d 100644
--- a/qrenderdoc/Code/QRDUtils.cpp
+++ b/qrenderdoc/Code/QRDUtils.cpp
@@ -365,6 +365,130 @@ bool RichResourceTextMouseEvent(const QWidget *owner, const QVariant &var, QRect
   return false;
 }
 
+RichTextViewDelegate::RichTextViewDelegate(QAbstractItemView *parent)
+    : m_widget(parent), ForwardingDelegate(parent)
+{
+}
+
+RichTextViewDelegate::~RichTextViewDelegate()
+{
+}
+
+void RichTextViewDelegate::paint(QPainter *painter, const QStyleOptionViewItem &option,
+                                 const QModelIndex &index) const
+{
+  if(index.isValid())
+  {
+    QVariant v = index.data();
+
+    if(RichResourceTextCheck(v))
+    {
+      // draw the item without text, so we get the proper background/selection/etc.
+      // we'd like to be able to use the parent delegate's paint here, but either it calls to
+      // QStyledItemDelegate which will re-fetch the text (bleh), or it calls to the manual
+      // delegate which could do anything. So for this case we just use the style and skip the
+      // delegate and hope it works out.
+      QStyleOptionViewItem opt = option;
+      QStyledItemDelegate::initStyleOption(&opt, index);
+      opt.text.clear();
+      m_widget->style()->drawControl(QStyle::CE_ItemViewItem, &opt, painter, m_widget);
+
+      painter->save();
+
+      QRect rect = option.rect;
+      if(!opt.icon.isNull())
+      {
+        QIcon::Mode mode;
+        if((opt.state & QStyle::State_Enabled) == 0)
+          mode = QIcon::Disabled;
+        else if(opt.state & QStyle::State_Selected)
+          mode = QIcon::Selected;
+        else
+          mode = QIcon::Normal;
+        QIcon::State state = opt.state & QStyle::State_Open ? QIcon::On : QIcon::Off;
+        rect.setX(rect.x() + opt.icon.actualSize(opt.decorationSize, mode, state).width() + 4);
+      }
+
+      RichResourceTextPaint(m_widget, painter, rect, option.font, option.palette,
+                            option.state & QStyle::State_MouseOver,
+                            m_widget->viewport()->mapFromGlobal(QCursor::pos()), v);
+
+      painter->restore();
+      return;
+    }
+  }
+
+  return ForwardingDelegate::paint(painter, option, index);
+}
+
+QSize RichTextViewDelegate::sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const
+{
+  if(index.isValid())
+  {
+    QVariant v = index.data();
+
+    if(RichResourceTextCheck(v))
+      return QSize(RichResourceTextWidthHint(m_widget, v), option.fontMetrics.height());
+  }
+
+  return ForwardingDelegate::sizeHint(option, index);
+}
+
+bool RichTextViewDelegate::editorEvent(QEvent *event, QAbstractItemModel *model,
+                                       const QStyleOptionViewItem &option, const QModelIndex &index)
+{
+  if(event->type() == QEvent::MouseButtonRelease && index.isValid())
+  {
+    QVariant v = index.data();
+
+    if(RichResourceTextCheck(v))
+    {
+      QRect rect = option.rect;
+
+      QIcon icon = index.data(Qt::DecorationRole).value<QIcon>();
+
+      if(!icon.isNull())
+      {
+        rect.setX(rect.x() +
+                  icon.actualSize(option.decorationSize, QIcon::Normal, QIcon::On).width() + 4);
+      }
+
+      // ignore the return value, we always consume clicks on this cell
+      RichResourceTextMouseEvent(m_widget, v, rect, (QMouseEvent *)event);
+      return true;
+    }
+  }
+
+  return ForwardingDelegate::editorEvent(event, model, option, index);
+}
+
+bool RichTextViewDelegate::linkHover(QMouseEvent *e, const QModelIndex &index)
+{
+  if(index.isValid())
+  {
+    QVariant v = index.data();
+
+    if(RichResourceTextCheck(v))
+    {
+      QRect rect = m_widget->visualRect(index);
+
+      QIcon icon = index.data(Qt::DecorationRole).value<QIcon>();
+
+      if(!icon.isNull())
+      {
+        rect.setX(
+            rect.x() +
+            icon.actualSize(QSize(rect.height(), rect.height()), QIcon::Normal, QIcon::On).width() +
+            4);
+      }
+
+      return RichResourceTextMouseEvent(m_widget, v, rect, e);
+    }
+  }
+
+  return false;
+}
+
 #include "renderdoc_tostr.inl"
 
 QString ToQStr(const ResourceUsage usage, const GraphicsAPI apitype)
diff --git a/qrenderdoc/Code/QRDUtils.h b/qrenderdoc/Code/QRDUtils.h
index 36612867a..b9dc02dc7 100644
--- a/qrenderdoc/Code/QRDUtils.h
+++ b/qrenderdoc/Code/QRDUtils.h
@@ -467,6 +467,28 @@ private:
   QAbstractItemDelegate *m_delegate = NULL;
 };
 
+// delegate that will handle painting, hovering and clicking on rich text items.
+// owning view needs to call linkHover, and adjust its cursor and repaint as necessary.
+class RichTextViewDelegate : public ForwardingDelegate
+{
+  Q_OBJECT
+public:
+  explicit RichTextViewDelegate(QAbstractItemView *parent);
+  ~RichTextViewDelegate();
+
+  void paint(QPainter *painter, const QStyleOptionViewItem &option,
+             const QModelIndex &index) const override;
+  QSize sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const override;
+
+  bool editorEvent(QEvent *event, QAbstractItemModel *model, const QStyleOptionViewItem &option,
+                   const QModelIndex &index) override;
+
+  bool linkHover(QMouseEvent *e, const QModelIndex &index);
+
+private:
+  QAbstractItemView *m_widget;
+};
+
 class QMenu;
 
 // helper for doing a manual blocking invoke of a dialog
diff --git a/qrenderdoc/Widgets/Extended/RDTableView.cpp b/qrenderdoc/Widgets/Extended/RDTableView.cpp
index bc36790f9..54eb1cbe6 100644
--- a/qrenderdoc/Widgets/Extended/RDTableView.cpp
+++ b/qrenderdoc/Widgets/Extended/RDTableView.cpp
@@ -39,10 +39,24 @@ RDTableView::RDTableView(QWidget *parent) : QTableView(parent)
   m_horizontalHeader = new RDHeaderView(Qt::Horizontal, this);
   setHorizontalHeader(m_horizontalHeader);
 
+  m_delegate = new RichTextViewDelegate(this);
+  QTableView::setItemDelegate(m_delegate);
+
   QObject::connect(m_horizontalHeader, &QHeaderView::sectionResized,
                    [this](int, int, int) { viewport()->update(); });
 }
 
+void RDTableView::setItemDelegate(QAbstractItemDelegate *delegate)
+{
+  m_userDelegate = delegate;
+  m_delegate->setForwardDelegate(m_userDelegate);
+}
+
+QAbstractItemDelegate *RDTableView::itemDelegate() const
+{
+  return m_userDelegate;
+}
+
 int RDTableView::columnViewportPosition(int column) const
 {
   return horizontalHeader()->sectionViewportPosition(column);
@@ -306,9 +320,40 @@ void RDTableView::paintCell(QPainter *painter, const QModelIndex &index,
   if(selectionModel() && selectionModel()->isSelected(index))
     cellopt.state |= QStyle::State_Selected;
 
+  if(cellopt.rect.contains(viewport()->mapFromGlobal(QCursor::pos())))
+    cellopt.state |= QStyle::State_MouseOver;
+
+  if(index.row() == 1 && index.column() == 5)
+    qInfo() << cellopt.state;
+
   // draw the background, then the cell
   style()->drawPrimitive(QStyle::PE_PanelItemViewRow, &cellopt, painter, this);
-  itemDelegate(index)->paint(painter, cellopt, index);
+  QTableView::itemDelegate(index)->paint(painter, cellopt, index);
+}
+
+void RDTableView::mouseMoveEvent(QMouseEvent *e)
+{
+  QModelIndex oldHover = m_currentHoverIndex;
+
+  QTableView::mouseMoveEvent(e);
+
+  QModelIndex newHover = m_currentHoverIndex = indexAt(e->pos());
+
+  update(newHover);
+
+  if(m_delegate && m_delegate->linkHover(e, newHover))
+  {
+    setCursor(QCursor(Qt::PointingHandCursor));
+  }
+  else
+  {
+    unsetCursor();
+  }
+
+  if(oldHover == newHover)
+    return;
+
+  update(oldHover);
 }
 
 void RDTableView::scrollTo(const QModelIndex &index, ScrollHint hint)
diff --git a/qrenderdoc/Widgets/Extended/RDTableView.h b/qrenderdoc/Widgets/Extended/RDTableView.h
index e647dbbdb..3767094e6 100644
--- a/qrenderdoc/Widgets/Extended/RDTableView.h
+++ b/qrenderdoc/Widgets/Extended/RDTableView.h
@@ -27,6 +27,8 @@
 #include <QTableView>
 #include "RDHeaderView.h"
 
+class RichTextViewDelegate;
+
 class RDTableView : public QTableView
 {
   Q_OBJECT
@@ -44,6 +46,9 @@ public:
   void resizeColumnsToContents();
 
   void setCustomHeaderSizing(bool sizing) { m_horizontalHeader->setCustomSizing(sizing); }
+  void setItemDelegate(QAbstractItemDelegate *delegate);
+  QAbstractItemDelegate *itemDelegate() const;
+
   // these ones we CAN override, so even though the implementation is identical to QTableView we
   // reimplement so it can pick up the above functions
   QRect visualRect(const QModelIndex &index) const override;
@@ -57,6 +62,7 @@ public:
   void setPinnedColumns(int numColumns);
   int pinnedColumns() const { return m_pinnedColumns; }
 protected:
+  void mouseMoveEvent(QMouseEvent *e) override;
   void keyPressEvent(QKeyEvent *e) override;
   void paintEvent(QPaintEvent *e) override;
   void updateGeometries() override;
@@ -69,4 +75,11 @@ private:
   int m_columnGroupRole = 0;
 
   RDHeaderView *m_horizontalHeader;
+
+  QModelIndex m_currentHoverIndex;
+
+  QAbstractItemDelegate *m_userDelegate = NULL;
+  RichTextViewDelegate *m_delegate;
+
+  friend class RichTextViewDelegate;
 };
diff --git a/qrenderdoc/Widgets/Extended/RDTreeView.cpp b/qrenderdoc/Widgets/Extended/RDTreeView.cpp
index ea68ed60d..f41aa0e36 100644
--- a/qrenderdoc/Widgets/Extended/RDTreeView.cpp
+++ b/qrenderdoc/Widgets/Extended/RDTreeView.cpp
@@ -37,36 +37,23 @@ RDTreeViewDelegate::RDTreeViewDelegate(RDTreeView *view) : ForwardingDelegate(vi
 
 QSize RDTreeViewDelegate::sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const
 {
-  m_suppressIcon = m_View->ignoreIconSize();
   QSize ret = ForwardingDelegate::sizeHint(option, index);
-  m_suppressIcon = false;
+
+  if(m_View->ignoreIconSize())
+    ret.setHeight(qMax(option.decorationSize.height() + 2, ret.height()));
 
   // expand a pixel for the grid lines
   if(m_View->visibleGridLines())
-  {
     ret.setWidth(ret.width() + 1);
-    ret.setHeight(ret.height() + 1);
-  }
 
   // ensure we have at least the margin on top of font size. If the style applied more, don't add to
   // it.
-  ret.setHeight(qMax(ret.height(), option.fontMetrics.height() + m_View->verticalItemMargin()));
+  int minHeight = option.fontMetrics.height();
+  ret.setHeight(qMax(ret.height(), minHeight + m_View->verticalItemMargin()));
 
   return ret;
 }
 
-void RDTreeViewDelegate::initStyleOption(QStyleOptionViewItem *option, const QModelIndex &index) const
-{
-  QStyledItemDelegate::initStyleOption(option, index);
-
-  if(m_suppressIcon)
-  {
-    option->icon = QIcon();
-    option->features &= ~QStyleOptionViewItem::HasDecoration;
-    option->decorationSize = QSize();
-  }
-}
-
 RDTipLabel::RDTipLabel(QWidget *listener) : QLabel(NULL), mouseListener(listener)
 {
   int margin = style()->pixelMetric(QStyle::PM_ToolTipLabelFrameWidth, NULL, this);
diff --git a/qrenderdoc/Widgets/Extended/RDTreeView.h b/qrenderdoc/Widgets/Extended/RDTreeView.h
index 9f125ccbc..1dbfd2a43 100644
--- a/qrenderdoc/Widgets/Extended/RDTreeView.h
+++ b/qrenderdoc/Widgets/Extended/RDTreeView.h
@@ -38,19 +38,11 @@ class RDTreeViewDelegate : public ForwardingDelegate
 private:
   Q_OBJECT
 
-  // I hate the mutable keyword, but it's necessary to modify it inside sizeHint to access in
-  // initStyleOption. There's no other way to only remove the icon while in sizeHint, and not in
-  // other places that call initStyleOption. We don't want to try and manually init, since if
-  // there's a forwarded delegate it might do something different.
-  mutable bool m_suppressIcon = false;
   RDTreeView *m_View;
 
 public:
   RDTreeViewDelegate(RDTreeView *view);
   QSize sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const override;
-
-protected:
-  void initStyleOption(QStyleOptionViewItem *option, const QModelIndex &index) const override;
 };
 
 class RDTipLabel : public QLabel
diff --git a/qrenderdoc/Widgets/Extended/RDTreeWidget.cpp b/qrenderdoc/Widgets/Extended/RDTreeWidget.cpp
index 240ed3a6f..c2a582a52 100644
--- a/qrenderdoc/Widgets/Extended/RDTreeWidget.cpp
+++ b/qrenderdoc/Widgets/Extended/RDTreeWidget.cpp
@@ -36,6 +36,7 @@
 #include "Code/Interface/QRDInterface.h"
 #include "Code/QRDUtils.h"
 #include "Code/Resources.h"
+#include "Widgets/Extended/RDTableView.h"
 
 class RDTreeWidgetModel : public QAbstractItemModel
 {
@@ -568,163 +569,12 @@ RDTreeWidgetItemIterator &RDTreeWidgetItemIterator::operator++()
   return *this;
 }
 
-RDTreeWidgetDelegate::RDTreeWidgetDelegate(RDTreeWidget *parent)
-    : m_widget(parent), RDTreeViewDelegate(parent)
-{
-}
-
-RDTreeWidgetDelegate::~RDTreeWidgetDelegate()
-{
-}
-
-void RDTreeWidgetDelegate::paint(QPainter *painter, const QStyleOptionViewItem &option,
-                                 const QModelIndex &index) const
-{
-  RDTreeWidgetModel *model = m_widget->m_model;
-  if(index.isValid() && model == index.model())
-  {
-    RDTreeWidgetItem *item = model->itemForIndex(index);
-
-    if(index.column() < item->m_text.count())
-    {
-      QVariant v = item->m_text[index.column()];
-
-      if(RichResourceTextCheck(v))
-      {
-        // draw the item without text, so we get the proper background/selection/etc.
-        // we'd like to be able to use the parent delegate's paint here, but either it calls to
-        // QStyledItemDelegate which will re-fetch the text (bleh), or it calls to the manual
-        // delegate which could do anything. So for this case we just use the style and skip the
-        // delegate and hope it works out.
-        QStyleOptionViewItem opt = option;
-        QStyledItemDelegate::initStyleOption(&opt, index);
-        opt.text.clear();
-        m_widget->style()->drawControl(QStyle::CE_ItemViewItem, &opt, painter, m_widget);
-
-        painter->save();
-
-        QRect rect = option.rect;
-        if(!opt.icon.isNull())
-        {
-          QIcon::Mode mode;
-          if((opt.state & QStyle::State_Enabled) == 0)
-            mode = QIcon::Disabled;
-          else if(opt.state & QStyle::State_Selected)
-            mode = QIcon::Selected;
-          else
-            mode = QIcon::Normal;
-          QIcon::State state = opt.state & QStyle::State_Open ? QIcon::On : QIcon::Off;
-          rect.setX(rect.x() + opt.icon.actualSize(opt.decorationSize, mode, state).width());
-        }
-
-        RichResourceTextPaint(m_widget, painter, rect, option.font, option.palette,
-                              option.state & QStyle::State_MouseOver,
-                              m_widget->viewport()->mapFromGlobal(QCursor::pos()), v);
-
-        painter->restore();
-        return;
-      }
-    }
-  }
-
-  return RDTreeViewDelegate::paint(painter, option, index);
-}
-
-QSize RDTreeWidgetDelegate::sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const
-{
-  RDTreeWidgetModel *model = m_widget->m_model;
-  if(index.isValid() && model == index.model())
-  {
-    RDTreeWidgetItem *item = model->itemForIndex(index);
-
-    if(index.column() < item->m_text.count())
-    {
-      QVariant v = item->m_text[index.column()];
-
-      if(RichResourceTextCheck(v))
-        return QSize(RichResourceTextWidthHint(m_widget, v), option.fontMetrics.height());
-    }
-  }
-
-  return RDTreeViewDelegate::sizeHint(option, index);
-}
-
-bool RDTreeWidgetDelegate::editorEvent(QEvent *event, QAbstractItemModel *model,
-                                       const QStyleOptionViewItem &option, const QModelIndex &index)
-{
-  RDTreeWidgetModel *rdmodel = m_widget->m_model;
-  if(event->type() == QEvent::MouseButtonRelease && index.isValid() && rdmodel == model)
-  {
-    RDTreeWidgetItem *item = rdmodel->itemForIndex(index);
-
-    if(index.column() < item->m_text.count())
-    {
-      QVariant v = item->m_text[index.column()];
-
-      if(RichResourceTextCheck(v))
-      {
-        QRect rect = option.rect;
-
-        if(!item->m_icons[index.column()].isNull())
-        {
-          QIcon::Mode mode;
-          if((option.state & QStyle::State_Enabled) == 0)
-            mode = QIcon::Disabled;
-          else if(option.state & QStyle::State_Selected)
-            mode = QIcon::Selected;
-          else
-            mode = QIcon::Normal;
-          QIcon::State state = option.state & QStyle::State_Open ? QIcon::On : QIcon::Off;
-          rect.setX(rect.x() + option.icon.actualSize(option.decorationSize, mode, state).width());
-        }
-
-        // ignore the return value, we always consume clicks on this cell
-        RichResourceTextMouseEvent(m_widget, v, rect, (QMouseEvent *)event);
-        return true;
-      }
-    }
-  }
-
-  return RDTreeViewDelegate::editorEvent(event, model, option, index);
-}
-
-bool RDTreeWidgetDelegate::linkHover(QMouseEvent *e, const QModelIndex &index)
-{
-  if(index.isValid())
-  {
-    RDTreeWidgetItem *item = m_widget->m_model->itemForIndex(index);
-
-    if(index.column() < item->m_text.count())
-    {
-      QVariant v = item->m_text[index.column()];
-
-      if(RichResourceTextCheck(v))
-      {
-        QRect rect = m_widget->visualRect(index);
-
-        QIcon icon = item->m_icons[index.column()];
-
-        if(!icon.isNull())
-        {
-          rect.setX(
-              rect.x() +
-              icon.actualSize(QSize(rect.height(), rect.height()), QIcon::Normal, QIcon::On).width());
-        }
-
-        return RichResourceTextMouseEvent(m_widget, v, rect, e);
-      }
-    }
-  }
-
-  return false;
-}
-
 RDTreeWidget::RDTreeWidget(QWidget *parent) : RDTreeView(parent)
 {
   // we'll call this ourselves in drawBranches()
   RDTreeView::enableBranchRectFill(false);
 
-  m_delegate = new RDTreeWidgetDelegate(this);
+  m_delegate = new RichTextViewDelegate(this);
   RDTreeView::setItemDelegate(m_delegate);
 
   header()->setSectionsMovable(false);
diff --git a/qrenderdoc/Widgets/Extended/RDTreeWidget.h b/qrenderdoc/Widgets/Extended/RDTreeWidget.h
index bbf828a36..0ac244976 100644
--- a/qrenderdoc/Widgets/Extended/RDTreeWidget.h
+++ b/qrenderdoc/Widgets/Extended/RDTreeWidget.h
@@ -198,25 +198,7 @@ private:
   RDTreeWidgetItem *m_Current;
 };
 
-class RDTreeWidgetDelegate : public RDTreeViewDelegate
-{
-  Q_OBJECT
-public:
-  explicit RDTreeWidgetDelegate(RDTreeWidget *parent);
-  ~RDTreeWidgetDelegate();
-
-  void paint(QPainter *painter, const QStyleOptionViewItem &option,
-             const QModelIndex &index) const override;
-  QSize sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const override;
-
-  bool editorEvent(QEvent *event, QAbstractItemModel *model, const QStyleOptionViewItem &option,
-                   const QModelIndex &index) override;
-
-  bool linkHover(QMouseEvent *e, const QModelIndex &index);
-
-private:
-  RDTreeWidget *m_widget;
-};
+class RichTextViewDelegate;
 
 class RDTreeWidget : public RDTreeView
 {
@@ -313,7 +295,7 @@ private:
   RDTreeWidgetModel *m_model;
 
   QAbstractItemDelegate *m_userDelegate = NULL;
-  RDTreeWidgetDelegate *m_delegate;
+  RichTextViewDelegate *m_delegate;
 
   bool m_clearing = false;
 
diff --git a/qrenderdoc/Windows/DebugMessageView.cpp b/qrenderdoc/Windows/DebugMessageView.cpp
index 61f21c2bc..909961d04 100644
--- a/qrenderdoc/Windows/DebugMessageView.cpp
+++ b/qrenderdoc/Windows/DebugMessageView.cpp
@@ -106,7 +106,12 @@ public:
           case 2: return sort ? QVariant((uint32_t)msg.severity) : QVariant(ToQStr(msg.severity));
           case 3: return ToQStr(msg.category);
           case 4: return msg.messageID;
-          case 5: return msg.description;
+          case 5:
+          {
+            QVariant desc = msg.description;
+            RichResourceTextInitialise(desc);
+            return desc;
+          }
           default: break;
         }
       }
@@ -208,6 +213,11 @@ DebugMessageView::DebugMessageView(ICaptureContext &ctx, QWidget *parent)
   ui->messages->setSortingEnabled(true);
   ui->messages->sortByColumn(0, Qt::AscendingOrder);
 
+  ui->messages->setMouseTracking(true);
+  ui->messages->setAutoScroll(false);
+
+  ui->messages->horizontalHeader()->setStretchLastSection(false);
+
   ui->messages->setContextMenuPolicy(Qt::CustomContextMenu);
   QObject::connect(ui->messages, &QWidget::customContextMenuRequested, this,
                    &DebugMessageView::messages_contextMenu);
diff --git a/qrenderdoc/Windows/DebugMessageView.ui b/qrenderdoc/Windows/DebugMessageView.ui
index 598cf588c..d3fb6f9f5 100644
--- a/qrenderdoc/Windows/DebugMessageView.ui
+++ b/qrenderdoc/Windows/DebugMessageView.ui
@@ -27,7 +27,10 @@
     <number>3</number>
    </property>
    <item>
-    <widget class="QTableView" name="messages">
+    <widget class="RDTableView" name="messages">
+     <property name="horizontalScrollBarPolicy">
+      <enum>Qt::ScrollBarAlwaysOn</enum>
+     </property>
      <property name="selectionMode">
       <enum>QAbstractItemView::SingleSelection</enum>
      </property>
@@ -53,6 +56,13 @@
    </item>
   </layout>
  </widget>
+ <customwidgets>
+  <customwidget>
+   <class>RDTableView</class>
+   <extends>QTableView</extends>
+   <header>Widgets/Extended/RDTableView.h</header>
+  </customwidget>
+ </customwidgets>
  <resources/>
  <connections/>
 </ui>
diff --git a/qrenderdoc/Windows/EventBrowser.cpp b/qrenderdoc/Windows/EventBrowser.cpp
index d7de76539..ec62c0722 100644
--- a/qrenderdoc/Windows/EventBrowser.cpp
+++ b/qrenderdoc/Windows/EventBrowser.cpp
@@ -111,7 +111,7 @@ EventBrowser::EventBrowser(ICaptureContext &ctx, QWidget *parent)
 
   ui->events->header()->setCascadingSectionResizes(false);
 
-  ui->events->setItemVerticalMargin(4);
+  ui->events->setItemVerticalMargin(0);
   ui->events->setIgnoreIconSize(true);
 
   // set up default section layout. This will be overridden in restoreState()