Eclipse Plug-in Developer Guide (Galileo) - Uses of Class org.eclipse.swt.widgets.Item (Eclipse Platform API Specification)

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Eclipse Platform
Release 3.5

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Uses of Class
org.eclipse.swt.widgets.Item

Packages that use Item
org.eclipse.jface.action	Provides support for shared UI resources such as menus, tool bars, and status lines.
org.eclipse.jface.viewers	Provides a framework for viewers, which are model-based content adapters for SWT widgets.
org.eclipse.swt.custom	SWT Custom widgets.
org.eclipse.swt.widgets	SWT widget public API classes.
org.eclipse.ui.dialogs	Classes for standard dialogs, wizards, and preference pages in the Eclipse Platform User Interface.
org.eclipse.ui.navigator	Provides the Common Navigator framework.

Uses of Item in org.eclipse.jface.action

Methods in org.eclipse.jface.action that return Item

protected Item MenuManager. getMenuItem (int index)
Get an item from the implementation's widget.

protected Item[] MenuManager. getMenuItems ()
Get all the items from the implementation's widget.

Uses of Item in org.eclipse.jface.viewers

Methods in org.eclipse.jface.viewers that return Item

protected abstract Item AbstractTableViewer. doGetItem (int index)
          Returns the item at the given, zero-relative index in the receiver.

protected Item TableViewer. doGetItem (int index)


protected abstract Item[] AbstractTableViewer. doGetItems ()
          Returns a (possibly empty) array of TableItems which are the items in the receiver.

protected Item[] TableViewer. doGetItems ()


protected abstract Item[] AbstractTableViewer. doGetSelection ()
          Returns an array of Item that are currently selected in the receiver.

protected Item[] TableViewer. doGetSelection ()


protected Item TreeViewer. getChild ( Widget widget, int index)


protected Item TableTreeViewer. getChild ( Widget widget, int index)
          Deprecated.

protected Item AbstractTreeViewer. getChild ( Widget widget, int index)
          Get the child for the widget at index.

protected Item[] TreeViewer. getChildren ( Widget o)


protected Item[] TableTreeViewer. getChildren ( Widget o)
          Deprecated.

protected abstract Item[] AbstractTreeViewer. getChildren ( Widget widget)
          Returns the SWT child items for the given SWT widget.

Item[] AbstractTreeViewer. getChildren ( Widget widget, Object[] elementChildren)
          Deprecated. This method was inadvertently released as API but is not intended to be called by clients.

protected Item StructuredViewer. getItem (int x, int y)
          Deprecated. This method is deprecated in 3.3 in favor of ColumnViewer.getItemAt(org.eclipse.swt.graphics.Point). Viewers who are not subclasses of ColumnViewer should consider using a widget relative implementation like ColumnViewer.getItemAt(org.eclipse.swt.graphics.Point).

protected Item ColumnViewer. getItem (int x, int y)


protected Item TreeViewer. getItemAt ( Point p)


protected Item TableTreeViewer. getItemAt ( Point p)
          Deprecated.

protected Item AbstractTreeViewer. getItemAt ( Point point)
          This implementation of AbstractTreeViewer.getItemAt(Point) returns null to ensure API backwards compatibility.

protected Item TableViewer. getItemAt ( Point p)


protected abstract Item ColumnViewer. getItemAt ( Point point)
          Returns the Item at the given widget-relative coordinates, or null if there is no item at the given coordinates.

protected Item[] TreeViewer. getItems ( Item item)


protected Item[] TableTreeViewer. getItems ( Item item)
          Deprecated.

protected abstract Item[] AbstractTreeViewer. getItems ( Item item)
          Returns the child items of the given SWT item.

protected Item AbstractTreeViewer. getNextItem ( Item item, boolean includeChildren)
          Returns the item after the given item in the tree, or null if there is no next item.

protected Item TreeViewer. getParentItem ( Item item)


protected Item TableTreeViewer. getParentItem ( Item item)
          Deprecated.

protected abstract Item AbstractTreeViewer. getParentItem ( Item item)
          Returns the parent item of the given item in the tree, or null if there is no parent item.

protected Item AbstractTreeViewer. getPreviousItem ( Item item)
          Returns the item before the given item in the tree, or null if there is no previous item.

protected Item[] TreeViewer. getSelection ( Control widget)


protected Item[] TableTreeViewer. getSelection ( Control widget)
          Deprecated.

protected abstract Item[] AbstractTreeViewer. getSelection ( Control control)
          Returns all selected items for the given SWT control.

protected Item TreeViewer. newItem ( Widget parent, int flags, int ix)


protected Item TableTreeViewer. newItem ( Widget parent, int flags, int ix)
          Deprecated.

protected abstract Item AbstractTreeViewer. newItem ( Widget parent, int style, int index)
          Creates a new item.

Item Viewer. scrollDown (int x, int y)
          Scrolls the viewer's control down by one item from the given display-relative coordinates.

Item AbstractTreeViewer. scrollDown (int x, int y)


Item Viewer. scrollUp (int x, int y)
          Scrolls the viewer's control up by one item from the given display-relative coordinates.

Item AbstractTreeViewer. scrollUp (int x, int y)

Methods in org.eclipse.jface.viewers with parameters of type Item

protected void StructuredViewer. associate ( Object element, Item item)
          Associates the given element with the given widget.

protected void AbstractTreeViewer. associate ( Object element, Item item)


void StructuredViewerInternals.AssociateListener. associate ( Object element, Item item)
          Call when an element is associated with an Item

protected void TreeViewer. disassociate ( Item item)


protected void StructuredViewer. disassociate ( Item item)
          Disassociates the given SWT item from its corresponding element.

protected void AbstractTreeViewer. disassociate ( Item item)
          The AbstractTreeViewer implementation of this method also recurses over children of the corresponding element.

void StructuredViewerInternals.AssociateListener. disassociate ( Item item)
          Called when an Item is no longer associated

protected abstract int AbstractTableViewer. doIndexOf ( Item item)
          Searches the receiver's list starting at the first item (index 0) until an item is found that is equal to the argument, and returns the index of that item.

protected int TableViewer. doIndexOf ( Item item)


protected abstract void AbstractTableViewer. doResetItem ( Item item)
          Resets the given item in the receiver.

protected void TableViewer. doResetItem ( Item item)


protected abstract void AbstractTableViewer. doSetSelection ( Item[] items)
          Sets the receiver's selection to be the given array of items.

protected void TableViewer. doSetSelection ( Item[] items)


protected abstract void AbstractTableViewer. doShowItem ( Item item)
          Shows the item.

protected void TableViewer. doShowItem ( Item item)


protected void TableTreeViewer. doUpdateItem ( Item item, Object element)
          Deprecated.

protected void CheckboxTreeViewer. doUpdateItem ( Item item, Object element)


protected void AbstractTreeViewer. doUpdateItem ( Item item, Object element)
          Copies the attributes of the given element into the given SWT item.

protected Rectangle ViewerDropAdapter. getBounds ( Item item)
          Returns the bounds of the given SWT tree or table item.

protected boolean TreeViewer. getExpanded ( Item item)


protected boolean TableTreeViewer. getExpanded ( Item item)
          Deprecated.

protected abstract boolean AbstractTreeViewer. getExpanded ( Item item)
          Returns whether the given SWT item is expanded or collapsed.

protected int TreeViewer. getItemCount ( Item item)


protected int TableTreeViewer. getItemCount ( Item item)
          Deprecated.

protected abstract int AbstractTreeViewer. getItemCount ( Item item)
          Returns the number of child items of the given SWT item.

protected Item[] TreeViewer. getItems ( Item item)


protected Item[] TableTreeViewer. getItems ( Item item)
          Deprecated.

protected abstract Item[] AbstractTreeViewer. getItems ( Item item)
          Returns the child items of the given SWT item.

protected Item AbstractTreeViewer. getNextItem ( Item item, boolean includeChildren)
          Returns the item after the given item in the tree, or null if there is no next item.

protected Item TreeViewer. getParentItem ( Item item)


protected Item TableTreeViewer. getParentItem ( Item item)
          Deprecated.

protected abstract Item AbstractTreeViewer. getParentItem ( Item item)
          Returns the parent item of the given item in the tree, or null if there is no parent item.

protected Item AbstractTreeViewer. getPreviousItem ( Item item)
          Returns the item before the given item in the tree, or null if there is no previous item.

protected TreePath AbstractTreeViewer. getTreePathFromItem ( Item item)
          Returns the tree path for the given item.

protected boolean AbstractTreeViewer. isSameSelection ( List items, Item[] current)
          Returns true if the given list and array of items refer to the same model elements.

protected void TreeViewerEditor. setEditor ( Control w, Item item, int fColumnNumber)


protected void TableViewerEditor. setEditor ( Control w, Item item, int columnNumber)


protected abstract void ColumnViewerEditor. setEditor ( Control w, Item item, int fColumnNumber)
          Position the editor inside the control

protected void TreeViewer. setExpanded ( Item node, boolean expand)


protected void TableTreeViewer. setExpanded ( Item node, boolean expand)
          Deprecated.

protected abstract void AbstractTreeViewer. setExpanded ( Item item, boolean expand)
          Sets the expand state of the given item.

protected void TreeViewer. showItem ( Item item)


protected void TableTreeViewer. showItem ( Item item)
          Deprecated.

protected abstract void AbstractTreeViewer. showItem ( Item item)
          Shows the given item.

protected void TreeViewer. updatePlus ( Item item, Object element)


protected void AbstractTreeViewer. updatePlus ( Item item, Object element)
          Updates the "+"/"-" icon of the tree node from the given element.

Uses of Item in org.eclipse.swt.custom

Subclasses of Item in org.eclipse.swt.custom

class CTabItem
Instances of this class represent a selectable user interface object that represent a page in a notebook widget.

class TableTreeItem
Deprecated. As of 3.1 use Tree, TreeItem and TreeColumn

Uses of Item in org.eclipse.swt.widgets

Subclasses of Item in org.eclipse.swt.widgets

class CoolItem
          Instances of this class are selectable user interface objects that represent the dynamically positionable areas of a CoolBar.

class ExpandItem
          Instances of this class represent a selectable user interface object that represents a expandable item in a expand bar.

class MenuItem
          Instances of this class represent a selectable user interface object that issues notification when pressed and released.

class TabItem
          Instances of this class represent a selectable user interface object corresponding to a tab for a page in a tab folder.

class TableColumn
          Instances of this class represent a column in a table widget.

class TableItem
          Instances of this class represent a selectable user interface object that represents an item in a table.

class ToolItem
          Instances of this class represent a selectable user interface object that represents a button in a tool bar.

class TrayItem
          Instances of this class represent icons that can be placed on the system tray or task bar status area.

class TreeColumn
          Instances of this class represent a column in a tree widget.

class TreeItem
          Instances of this class represent a selectable user interface object that represents a hierarchy of tree items in a tree widget.

Uses of Item in org.eclipse.ui.dialogs

Methods in org.eclipse.ui.dialogs with parameters of type Item

protected void ContainerCheckedTreeViewer. setExpanded ( Item item, boolean expand)

Uses of Item in org.eclipse.ui.navigator

Methods in org.eclipse.ui.navigator with parameters of type Item

void ICommonViewerMapper. addToMap ( Object element, Item item)
          Adds a new item to the map.

Rectangle CommonDropAdapter. getBounds ( Item item)


void ICommonViewerMapper. removeFromMap ( Object element, Item item)
          Removes an element from the map.