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The following table describes actions that are performed when a TreeTableView is focused and users press the following keys:
| UP Arrow | Move focus & selection up by one item. Create anchor. Cancel all previous selections. |
| DOWN Arrow | Move focus & selection down by one item. Create anchor. Cancel all previous selections. |
| LEFT Arrow | Row: Collapse current selection or go to the parent node. Cell: Move selection & focus left by one item. Cancel all previous selections. |
| RIGHT Arrow | Row: Expand current selection or go to the first child node. Cell: Move selection & focus right by one item. Cancel all previous selections. |
| CTRL-UP Arrow | Move focus up by one item without changing selection. Use CMD-UP Arrow on Mac. |
| CTRL-DOWN Arrow | Move focus down by one item without changing selection. Use CMD-DOWN Arrow on Mac. |
| SHIFT-UP Arrow | Expand or contract selection up by one item. Only in multi-selection modes. If focus is on an unselected item, pressing Shift-Up selects all items between anchor and the item which is right above the focused item. The item which is right above the focused item is also included in the selection. All previous selections are canceled, if applicable. Available in multi-selection mode only. |
| SHIFT-DOWN Arrow | Expand or contract selection down by one item. Only in multi-selection modes. If focus is on an unselected item, pressing Shift-Down selects all items between anchor and the item which is right below the focused item. The item which is right below the focused item is also included in the selection. All previous selections are canceled, if applicable. Available in multi-selection mode only. |
| CTRL-SHIFT-UP Arrow | Expand/Contract selection up by one item. Only in multi-selection modes. If focus is on an unselected item, pressing Ctrl-Shift-Up Arrow selects all items between anchor and the item which is right above the focused item. The item which is right above the focused item is also included in the selection. Available in multi-selection mode only. Use CMD-SHIFT-UP Arrow on Mac. |
| CTRL-SHIFT-DOWN Arrow | Expand/Contract selection down by one item. Only in multi-selection modes. If focus is on an unselected item, pressing Ctrl-Shift-Down Arrow selects all items between anchor and the item which is right below the focused item. The item which is right below the focused item is also included in the selection. Available in multi-selection mode only. Use CMD-SHIFT-DOWN Arrow on Mac. |
| HOME | Move focus & selection to the first item. Create anchor. |
| END | Move focus & selection to the last item. Create anchor. |
| CTRL-HOME | Move focus to the first item. Use CMD-HOME on Mac. |
| CTRL-END | Move focus to the last item. Use CMD-END on Mac. |
| SHIFT-HOME | Select all items between anchor and the first item. All previous selections are canceled, if applicable. Available in multi-selection mode only. |
| SHIFT-END | Select all items between anchor and the last item. All previous selections are canceled, if applicable. Available in multi-selection mode only. |
| CTRL-SHIFT-HOME | Select all items between anchor and the first item. Available in multi-selection mode only. Use CMD-SHIFT-HOME on Mac. |
| CTRL-SHIFT-END | Select all items between anchor and the last item. Available in multi-selection mode only. Use CMD-SHIFT-END on Mac. |
| PAGE UP | Move the selection up on the first fully visible item on the current page. If the first fully visible item is selected, move the selection on the first fully visible item on the previous page. In multi-selection mode, it cancels all previous selections. Creates anchor. |
| PAGE DOWN | Move the selection down on the last fully visible item on the current page. If the last fully visible item is selected, move the selection on the last fully visible item on the next page. In multi-selection mode, it cancels all previous selections. Creates anchor. |
| CTRL-PAGE UP | Move focus up on the first fully visible item on the current page. If the first fully visible item is focused, move focus on the first fully visible item on the previous page. Use CMD-PAGE UP on Mac. |
| CTRL-PAGE DOWN | Move focus down on the last fully visible item on the current page. If the last fully visible item is focused, move focus on the last fully visible item on the next page. Use CMD-PAGE DOWN on Mac. |
| SHIFT-PAGE UP | Select all items between anchor and the first fully visible item on the current page. If the first fully visible item is already included in the selection, extend the selection to the first fully visible item on the previous page. All previous selections, if applicable, are canceled. Available in multi-selection mode only. |
| SHIFT-PAGE DOWN | Select all items between anchor and the last fully visible item on the current page. If the last fully visible item is already included in the selection, extend the selection to the last fully visible item on the next page. All previous selections, if applicable, are canceled. Available in multi-selection mode only. |
| CTRL-SHIFT-PAGE UP | Select all items between anchor and the first fully visible item on the current page. If the first fully visible item is already included in the selection, extend the selection to the first fully visible item on the previous page. Available in multi-selection mode only. Use CMD-SHIFT-PAGE UP on Mac. |
| CTRL-SHIFT-PAGE DOWN | Select all items between anchor and the last fully visible item on the current page. If the last fully visible item is already included in the selection, extend the selection to the last fully visible item on the next page. Available in multi-selection mode only. Use CMD-SHIFT-PAGE DOWN on Mac. |
| CTRL-A | Select entire tree table. Focus remains on the same item. In multi-selection mode only. Use CMD-A on Mac. |
| F2 | Edit selected node. |
| ENTER | Perform the default action on selected node or save changes made to the selected node. |
| ESC | Cancel changes made to the selected node. |
| + (numlock) | When a parent node is selected, expand the node. |
| - (numlock) | When a parent node is selected, collapse the node. |
| * (numlock) | When a node is selected, expand all nodes. |
| SPACEBAR | Select focused item if it is not selected. Create anchor. |
| CTRL-SPACEBAR | Select focused item if it is not selected. Deselect focused item if it is selected. Create anchor. Use CTRL-CMD-SPACEBAR on Mac. |
| SHIFT-SPACEBAR | Select all items between anchor and focused item. Focused item is also included in the selection. All previous selections are canceled, if applicable. Available in multi-selection mode only. |
| CTRL-SHIFT-SPACEBAR | Select all items between anchor and focused item. Focused item is also included in the selection. Available in multi-selection mode only. Use CMD-SHIFT-SPACEBAR on Mac. |
| TAB | Move focus to next focusable control. |
| SHIFT-TAB | Move focus to previous focusable control. |
TreeView
The following table describes actions that are performed when a TreeView is focused and users press the following keys:
| UP Arrow | Move selection one node up. Create anchor. |
| DOWN Arrow | Move selection one node down.Create anchor. |
| LEFT Arrow | Collapse current selection or go to parent node. |
| RIGHT Arrow | Expand current selection or go to first child node. |
| CTRL-UP Arrow | Move focus up by one item without changing selection. Use CMD-UP Arrow on Mac. |
| CTRL-DOWN Arrow | Move focus down by one item without changing selection. Use CMD-DOWN Arrow on Mac. |
| SHIFT-UP Arrow | Expand or contract selection up by one item. Only in multi-selection modes. If focus is on an unselected item, pressing Shift-Up selects all items between anchor and the item which is right above the focused item. The item which is right above the focused item is also included in the selection. All previous selections are canceled, if applicable. Available in multi-selection mode only. |
| SHIFT-DOWN Arrow | Expand or contract selection down by one item. Only in multi-selection modes. If focus is on an unselected item, pressing Shift-Down selects all items between anchor and the item which is right below the focused item. The item which is right below the focused item is also included in the selection. All previous selections are canceled, if applicable. Available in multi-selection mode only. |
| CTRL-SHIFT-UP Arrow | Expand/Contract selection up by one item. Only in multi-selection modes. If focus is on an unselected item, pressing Ctrl-Shift-Up Arrow selects all items between anchor and the item which is right above the focused item. The item which is right above the focused item is also included in the selection. Available in multi-selection mode only. Use CMD-SHIFT-UP Arrow on Mac. |
| CTRL-SHIFT-DOWN Arrow | Expand/Contract selection down by one item. Only in multi-selection modes. If focus is on an unselected item, pressing Ctrl-Shift-Down Arrow selects all items between anchor and the item which is right below the focused item. The item which is right below the focused item is also included in the selection. Available in multi-selection mode only. Use CMD-SHIFT-DOWN Arrow on Mac. |
| HOME | Move focus & selection to the first node in the tree. Create anchor. |
| END | Move focus & selection to the last node in the tree. Create anchor. |
| CTRL-HOME | Move focus to the first node in the tree. Use CMD-HOME on Mac. |
| CTRL-END | Move selection to the last node in the tree. Use CMD-END on Mac. |
| SHIFT-HOME | Select all items between anchor and the first node in the tree. All previous selections are canceled, if applicable. Available in multi-selection mode only. |
| SHIFT-END | Select all items between anchor and the last node in the tree. All previous selections are canceled, if applicable. Available in multi-selection mode only. |
| CTRL-SHIFT-HOME | Select all items between anchor and the first item. Available in multi-selection mode only. Use CMD-SHIFT-HOME on Mac. |
| CTRL-SHIFT-END | Select all items between anchor and the last item. Available in multi-selection mode only. Use CMD-SHIFT-END on Mac. |
| PAGE UP | Move the selection up on the first fully visible node on the current page. If the first fully visible node is selected, move the selection on the first fully visible node on the previous page. In multi-selection mode, it cancels all previous selections. Creates anchor. |
| PAGE DOWN | Move the selection down on the last fully visible node on the current page. If the last fully visible node is selected, move the selection on the last fully visible node on the next page. In multi-selection mode, it cancels all previous selections. Creates anchor. |
| CTRL-PAGE UP | Move focus up on the first fully visible node on the current page. If the first fully visible node is focused, move focus on the first fully visible node on the previous page. Use CMD-PAGE UP on Mac. |
| CTRL-PAGE DOWN | Move focus down on the last fully visible node on the current page. If the last fully visible node is focused, move focus on the last fully visible node on the next page. Use CMD-PAGE DOWN on Mac. |
| SHIFT-PAGE UP | Select all nodes between anchor and the first fully visible node on the current page. If the first fully visible node is already included in the selection, extend the selection to the first fully visible node on the previous page. All previous selections, if applicable, are canceled. Available in multi-selection mode only. |
| SHIFT-PAGE DOWN | Select all nodes between anchor and the last fully visible node on the current page. If the last fully visible node is already included in the selection, extend the selection to the last fully visible node on the next page. All previous selections, if applicable, are canceled. Available in multi-selection mode only. |
| CTRL-SHIFT-PAGE UP | Select all nodes between anchor and the first fully visible node on the current page. If the first fully visible node is already included in the selection, extend the selection to the first fully visible node on the previous page. Available in multi-selection mode only. Use CMD-SHIFT-PAGE UP on Mac. |
| CTRL-SHIFT-PAGE DOWN | Select all nodes between anchor and the last fully visible node on the current page. If the last fully visible node is already included in the selection, extend the selection to the last fully visible node on the next page. Available in multi-selection mode only. Use CMD-SHIFT-PAGE DOWN on Mac. |
| CTRL-A | Select entire tree. Focus remains on the same item. In multi-selection mode only. Use CMD-A on Mac. |
| F2 | Edit selected node. |
| ENTER | Perform the default action on selected node or save changes made to the selected node. |
| ESC | Cancel changes made to the selected node. |
| + (numlock) | When a parent node is selected, expand the node. |
| - (numlock) | When a parent node is selected, collapse the node. |
| * (numlock) | When a node is selected, expand all nodes. |
| SPACEBAR | Select focused item if it is not selected. Create anchor. |
| CTRL-SPACEBAR | Select focused item if it is not selected. Deselect focused item if it is selected. Create anchor. Use CTRL-CMD-SPACEBAR on Mac. |
| SHIFT-SPACEBAR | Select all items between anchor and focused item. Focused item is also included in the selection. All previous selections are canceled, if applicable. Available in multi-selection mode only. |
| CTRL-SHIFT-SPACEBAR | Select all items between anchor and focused item. Focused item is also included in the selection. Available in multi-selection mode only. Use CMD-SHIFT-SPACEBAR on Mac. |
| TAB | Move focus to next focusable control. |
| SHIFT-TAB | Move focus to previous focusable control. |
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