# CSS Classes

The following table lists the CSS selectors and descriptions for **RadSplitter** style sheets.

| **Class Name**                                   | **Element** | **Description**                                                                                                                                     |
| ------------------------------------------------ | ----------- | --------------------------------------------------------------------------------------------------------------------------------------------------- |
| RadSplitter\_\[Skin]e.g. **RadSplitter_Outlook** | TABLE       | Applied to the main table that lays out the splitter control.                                                                                       |
| .nested                                          | TABLE       | Applied to the main table of a nested splitter with **Orientation** set to "Vertical".                                                              |
| .nestedHorizontal                                | TABLE       | Applied to the main table of a nested splitter with **Orientation** set to "Horizontal".                                                            |
| .pane                                            | TD          | Applied to the panes of a splitter with **Orientation** set to "Vertical".                                                                          |
| .paneHorizontal                                  | TD          | Applied to the panes of a splitter with **Orientation** set to "Horizontal".                                                                        |
| .firstItem                                       | TD          | Applied to the first pane in a splitter.                                                                                                            |
| .lastItem                                        | TD          | Applied to the last pane in a splitter.                                                                                                             |
| .resizeBar                                       | TD          | Applied to the cell for a vertical split bar.                                                                                                       |
| .resizeBarOver                                   | TD          | Applied to the cell for a vertical split bar when the mouse hovers over it.                                                                         |
| .resizeBarInactive                               | TD          | Applied to the cell for a vertical split bar when it is inactive( **EnableResize** = **False** ).                                                   |
| .resizeBarHorizontal                             | TD          | Applied to the cell for a horizontal split bar.                                                                                                     |
| .resizeBarOverHorizontal                         | TD          | Applied to the cell for a horizontal split bar when the mouse hovers over it.                                                                       |
| .resizeBarInactiveHorizontal                     | TD          | Applied to cell for a horizontal split bar when it is inactive ( **EnableResize** = **False** )                                                     |
| .collapseBarWrapper                              | DIV         | Applied to the portion of a vertical split bar where the expand and collapse buttons go.                                                            |
| .collapseBarOver                                 | DIV         | Applied to the portion of a vertical split bar where the expand and collapse buttons go, when the mouse hovers over it.                             |
| .collapseBarError                                | DIV         | Applied to the portion of a vertical split bar where the expand and collapse buttons go, when a button is clicked that cannot perform its action.   |
| .collapseBarHorizontalWrapper                    | DIV         | Applied to the portion of a horizontal split bar where the expand and collapse buttons go.                                                          |
| .collapseBarOverHorizontal                       | DIV         | Applied to the portion of a horizontal split bar where the expand and collapse buttons go, when the mouse hovers over it.                           |
| .collapseBarErrorHorizontal                      | DIV         | Applied to the portion of a horizontal split bar where the expand and collapse buttons go, when a button is clicked that cannot perform its action. |
| .collapseBarCollapse                             | DIV         | Applied to the collapse button in a vertical split bar.                                                                                             |
| .collapseBarCollapseOver                         | DIV         | Applied to the collapse button in a vertical split bar when the mouse is over it.                                                                   |
| .collapseBarCollapseError                        | DIV         | Applied to the collapse button in a vertical split bar when it is clicked but cannot collapse the adjacent pane.                                    |
| .collapseBarExpand                               | DIV         | Applied to the expand button in a vertical split bar.                                                                                               |
| .collapseBarExpandOver                           | DIV         | Applied to the expand button in a vertical split bar when the mouse is over it.                                                                     |
| .collapseBarExpandError                          | DIV         | Applied to the expand button in a vertical split bar when it is clicked but cannot expand the adjacent pane.                                        |
| .collapseBarHorizontalCollapse                   | DIV         | Applied to the collapse button in a horizontal split bar.                                                                                           |
| .collapseBarHorizontalCollapseOver               | DIV         | Applied to the collapse button in a horizontal split bar when the mouse is over it.                                                                 |
| .collapseBarHorizontalCollapseError              | DIV         | Applied to the collapse button in a horizontal split bar when it is clicked but cannot collapse the adjacent pane.                                  |
| .collapseBarHorizontalExpand                     | DIV         | Applied to the expand button in a horizontal split bar.                                                                                             |
| .collapseBarHorizontalExpandOver                 | DIV         | Applied to the expand button in a horizontal split bar when the mouse is over it.                                                                   |
| .collapseBarHorizontalExpandError                | DIV         | Applied to the expand button in a horizontal split bar when it is clicked but cannot expand the adjacent pane.                                      |
| .first                                           | DIV         | Applied to the first collapse button in a split bar.                                                                                                |
| .helperBarDrag                                   | DIV         | Applied to the vertical split bar image that appears during a drag operation.                                                                       |
| .helperBarError                                  | DIV         | Applied to the vertical split bar image that appears when the split bar cannot be dragged any farther.                                              |
| .helperBarDragHorizontal                         | DIV         | Applied to the horizontal split bar image that appears during a drag operation.                                                                     |
| .helperBarErrorHorizontal                        | DIV         | Applied to the horizontal split bar image that appears when the split bar cannot be dragged any farther.                                            |
| .slideZone                                       | TABLE       | Applied to the table element that lays out a sliding zone and all of its sliding panes.                                                             |
| .tabsContainer                                   | TD          | Applied to the sliding zone region that holds the sliding zone tabs.                                                                                |
| .left                                            | TD          | Applied to the sliding zone region that holds the sliding zone tabs when they open to the left.                                                     |
| .right                                           | TD          | Applied to the sliding zone region that holds the sliding zone tabs when they open to the right.                                                    |
| .bottom                                          | TD          | Applied to the sliding zone region that holds the sliding zone tabs when they open to the bottom.                                                   |
| .top                                             | TD          | Applied to the sliding zone region that holds the sliding zone tabs when they open to the top.                                                      |
| .paneTabContainer                                | DIV         | Applied to a sliding zone tab in its normal state.                                                                                                  |
| .paneTabContainerExpanded                        | DIV         | Applied to a sliding zone tab when it is expanded vertically.                                                                                       |
| .paneTabContainerDocked                          | DIV         | Applied to a sliding zone tab when its sliding pane is docked beside it.                                                                            |
| .paneTabContainerExpandedHorizontal              | DIV         | Applied to a sliding zone tab when it is expanded horizontally.                                                                                     |
| .paneTabContainerDockedHorizontal                | DIV         | Applied to a sliding zone tab when its sliding pane is docked above or below it.                                                                    |
| .paneTabText                                     | SPAN        | Applied to the text label on a sliding zone tab.                                                                                                    |
| .paneTabIcon                                     | IMG         | Applied to the icon on a sliding zone tab.                                                                                                          |
| .slideContainer                                  | TABLE       | Applied to a sliding pane.                                                                                                                          |
| .slideContainerDocked                            | TABLE       | Applied to a sliding pane when it is docked.                                                                                                        |
| .slideHeader                                     | TR, TD      | Applied to the title bar and text region of the title bar on a sliding pane.                                                                        |
| .slideHeaderDocked                               | TR          | Applied to the title bar of a docked sliding pane.                                                                                                  |
| .slideTitleContainer                             | TD          | Applied to the text region of a sliding pane title bar                                                                                              |
| .slideTitle                                      | DIV         | Applied to the text region of a sliding pane title bar                                                                                              |
| .slideTitleDocked                                | DIV         | Applied to the text region of a docked sliding pane title bar.                                                                                      |
| .slideHeaderIconsWrapper                         | DIV         | Applied to the controls region of a sliding pane title bar.                                                                                         |
| .slideHeaderIcon                                 | DIV         | Applied to a control in a sliding pane title bar.                                                                                                   |
| .slideHeaderIconOver                             | DIV         | Applied to a control in a sliding pane title bar when the mouse hovers over it.                                                                     |
| .slideHeaderUndockIcon                           | DIV         | Applied to the undock button in a sliding pane title bar.                                                                                           |
| .slideHeaderUndockIconOver                       | DIV         | Applied to the undock button in a sliding pane title bar when the mouse hovers over it.                                                             |
| .slideHeaderDockIcon                             | DIV         | Applied to the dock button in a sliding pane title bar.                                                                                             |
| .slideHeaderDockIconOver                         | DIV         | Applied to the dock button in a sliding pane title bar when the mouse hovers over it.                                                               |
| .slideHeaderCollapseIcon                         | DIV         | Applied to the collapse button in a sliding pane title bar.                                                                                         |
| .slideHeaderCollapseIconOver                     | DIV         | Applied to the collapse button in a sliding pane title bar when the mouse hovers over it.                                                           |
| .slideContent                                    | DIV         | Applied to the content area of a sliding pane.                                                                                                      |
| .slideContentDocked                              | DIV         | Applied to the content area of a docked sliding pane.                                                                                               |
| .slideContainerResize                            | DIV         | Applied to the vertical resizable border of a sliding pane.                                                                                         |
| .slideContainerResizeOver                        | DIV         | Applied to the vertical resizable border of a sliding pane when the mouse hovers over it.                                                           |
| .slideContainerResizeHorizontal                  | DIV         | Applied to the horizontal resizable border of a sliding pane.                                                                                       |
| .slideContainerResizeOverHorizontal              | DIV         | Applied to horizontal resizable border of a sliding pane when the mouse hovers over it.                                                             |
| .helperBarSlideDrag                              | DIV         | Applied to the drag image of a vertical resizable border on a sliding pane.                                                                         |
| .helperBarSlideDragHorizontal                    | DIV         | Applied to the drag image of a horizontal resizable border on a sliding pane.                                                                       |
| .helperBarSlideError                             | DIV         | Applied to the drag image of a resizable border on a sliding pane when it cannot be dragged any farther.                                            |
