| net.mygwt.ui.client.widget.tree.Tree
 net.mygwt.ui.client.widget.treetable.TreeTable
| TreeTable | | public class TreeTable extends Tree implements ITable(Code) | | A hierarchical tree widget with support for additional columns. The tree
contains a hierarchy of TreeTableItems that the user can open,
close, and select.
- Styles:
- SINGLE, MULTI, CHECK, HORIZONTAL
- Events:
- BeforeAdd : (widget, item, index)
Fires before a item is added or inserted. Listeners can set the
doit field to false to cancel the action.
- widget : the parent item
- item : the item being added
- index : the index at which the item will be added
- BeforeRemove : (widget, item)
Fires before a item is removed. Listeners can set the doit
field to false to cancel the action.
- widget : the parent item
- item : the item being removed
- BeforeExpand : (widget, item)
Fires before a item is expanded. Listeners can set the doit
field to false to cancel the expand.
- widget : the parent item
- item : the item being expanded
- BeforeCollapse : (widget, item)
Fires before a item is collapsed. Listeners can set the
doit field to false to cancel the collapse.
- widget : the parent item
- item : the item being expanded
- Add : (widget, item, index)
Fires after a item has been added or inserted.
- widget : the parent item
- item : the item that was added
- index : the index at which the item will be added
- Remove : (widget, item)
Fires after a item has been removed.
- widget : the parent item
- item : the item being removed
- Expand : (widget, item)
Fires after a item has been expanded.
- widget : the parent item
- item : the item being expanded
- Collapse : (widget, item)
Fires ater a item is collapsed.
- widget : the parent item
- item : the item being collapsed
- CheckChange : (widget)
Fires after a check state change.
- ContextMenu : (widget)
Fires before the tree's context menu is shown.
- CellClick : (widget, item, index)
Fires after a cell has been clicked.
- widget : tree table
- item : item represented by the cell
- index : cell column index
- CellDoubleClick : (widget, item, index)
Fires after a cell has been double clicked.
- widget : tree table
- item : item represented by the cell
- index : cell column index
- RowClick : (widget, item, index)
Fires after a cell has been clicked.
- widget : tree table
- item : item that represents the row
- index : cell column index
- RowDoubleClick : (widget, item, index)
Fires after a cell has been double clicked.
- widget : tree table
- item : item that represents the row
- index : cell column index
- CSS:
- .my-treetbl (the containing table)
- .my-treetbl-data (the table data)
- .my-treetbl-item (a row in the table)
- .my-treetbl-tree (the tree itself)
- .my-treetbl-item (a node within the tree)
- .my-treetbl-item-text span (the tree item text)
|
| disableColumnContextMenu | | boolean disableColumnContextMenu(Code) | | disableColumnContextMenu specifies if the column context menu should be
disabled. Default value is false.
|
| TreeTable | | public TreeTable()(Code) | | Creates a new single select tree table. A column model must be set before
the table is rendered.
|
| TreeTable | | public TreeTable(TreeTableColumnModel cm)(Code) | | Creates a new tree table with the given column model.
Parameters:
cm - the tree table column model |
| TreeTable | | public TreeTable(int style, TreeTableColumnModel cm)(Code) | | Creates a new tree table with the given style and column model.
Parameters:
style - the style
Parameters:
cm - the tree table column model |
| createRootItem | | protected void createRootItem()(Code) | | |
| doAttachChildren | | protected void doAttachChildren()(Code) | | |
| doDetachChildren | | protected void doDetachChildren()(Code) | | |
| getColumn | | public TableColumn getColumn(int index)(Code) | | Returns the column at the specified index.
Parameters:
index - the column index the column |
| getColumn | | public TableColumn getColumn(String id)(Code) | | Returns the column with the given id.
Parameters:
id - the column id the column |
| getColumnContextMenu | | public boolean getColumnContextMenu()(Code) | | Returns the column context menu enabed state.
true if enabled, false otherwise. |
| getColumnCount | | public int getColumnCount()(Code) | | Returns the number of columns contained in the table.
the number of columns |
| getColumnModel | | public TableColumnModel getColumnModel()(Code) | | Returns the table's column model.
the column model |
| getTableHeader | | public TableHeader getTableHeader()(Code) | | Returns the tree table's header.
the table header |
| onBrowserEvent | | public void onBrowserEvent(Event event)(Code) | | |
| onRender | | protected void onRender()(Code) | | |
| onResize | | protected void onResize(int width, int height)(Code) | | |
| onShowContextMenu | | protected void onShowContextMenu(int x, int y)(Code) | | |
| recalculate | | public void recalculate()(Code) | | Recalculates the ui based on the table's current size.
|
| scrollIntoView | | public void scrollIntoView(TableItem item)(Code) | | Scrolls the item into view.
Parameters:
item - the item |
| setColumnContextMenu | | public void setColumnContextMenu(boolean enabled)(Code) | | Sets whether the column context menu is enabled. Initial value is
true.
Parameters:
enabled - the enabled state |
| setTableHeader | | public void setTableHeader(TreeTableHeader header)(Code) | | Sets the tree table's header. Should only be called when providing a custom
tree table header. Has no effect if called after the table has been
rendered.
Parameters:
header - the table header |
| setView | | public void setView(TreeTableView view)(Code) | | Sets the tree table's view. Provides a way to provide specialized views.
table views.
Parameters:
view - the view |
| sort | | public void sort(int index, int direction)(Code) | | Sorts the tree table using the specified column index.
Parameters:
index - the column index
Parameters:
direction - the direction to sort (NONE, ASC, DESC) |
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