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java.lang.Object org.eclipse.swt.widgets.Widget org.eclipse.swt.widgets.Item org.eclipse.swt.widgets.TabItem
public class TabItem
Instances of this class represent a selectable user interface object corresponding to a tab for a page in a tab folder.
IMPORTANT: This class is not intended to be subclassed.
Constructor Summary | |
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TabItem(TabFolder parent,
int style)
Constructs a new instance of this class given its parent (which must be a TabFolder ) and a style value
describing its behavior and appearance. |
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TabItem(TabFolder parent,
int style,
int index)
Constructs a new instance of this class given its parent (which must be a TabFolder ), a style value
describing its behavior and appearance, and the index
at which to place it in the items maintained by its parent. |
Method Summary | |
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Rectangle |
getBounds()
Returns a rectangle describing the receiver's size and location relative to its parent. |
Control |
getControl()
Returns the control that is used to fill the client area of the tab folder when the user selects the tab item. |
TabFolder |
getParent()
Returns the receiver's parent, which must be a TabFolder . |
java.lang.String |
getToolTipText()
Returns the receiver's tool tip text, or null if it has not been set. |
void |
setControl(Control control)
Sets the control that is used to fill the client area of the tab folder when the user selects the tab item. |
void |
setImage(Image image)
Sets the receiver's image to the argument, which may be null indicating that no image should be displayed. |
void |
setToolTipText(java.lang.String toolTip)
Sets the receiver's tool tip text to the argument, which may be null indicating that no tool tip text should be shown. |
Methods inherited from class org.eclipse.swt.widgets.Item |
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getImage, getText, setText |
Methods inherited from class org.eclipse.swt.widgets.Widget |
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addDisposeListener, addListener, checkSubclass, checkWidget, dispose, getAdapter, getData, getData, getDisplay, getListeners, getStyle, isDisposed, isListening, notifyListeners, removeDisposeListener, removeListener, reskin, setData, setData, toString |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public TabItem(TabFolder parent, int style)
TabFolder
) and a style value
describing its behavior and appearance. The item is added
to the end of the items maintained by its parent.
The style value is either one of the style constants defined in
class SWT
which is applicable to instances of this
class, or must be built by bitwise OR'ing together
(that is, using the int
"|" operator) two or more
of those SWT
style constants. The class description
lists the style constants that are applicable to the class.
Style bits are also inherited from superclasses.
parent
- a composite control which will be the parent of the new instance (cannot be null)style
- the style of control to construct
java.lang.IllegalArgumentException
- SWTException
- SWT
,
Widget.checkSubclass()
,
Widget.getStyle()
public TabItem(TabFolder parent, int style, int index)
TabFolder
), a style value
describing its behavior and appearance, and the index
at which to place it in the items maintained by its parent.
The style value is either one of the style constants defined in
class SWT
which is applicable to instances of this
class, or must be built by bitwise OR'ing together
(that is, using the int
"|" operator) two or more
of those SWT
style constants. The class description
lists the style constants that are applicable to the class.
Style bits are also inherited from superclasses.
parent
- a composite control which will be the parent of the new instance (cannot be null)style
- the style of control to constructindex
- the zero-relative index to store the receiver in its parent
java.lang.IllegalArgumentException
- SWTException
- SWT
,
Widget.checkSubclass()
,
Widget.getStyle()
Method Detail |
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public TabFolder getParent()
TabFolder
.
SWTException
- public Control getControl()
null
.
SWTException
- public void setControl(Control control)
control
- the new control (or null)
java.lang.IllegalArgumentException
- SWTException
- public Rectangle getBounds()
SWTException
- public void setImage(Image image)
Item
setImage
in class Item
image
- the image to display on the receiver (may be null)public void setToolTipText(java.lang.String toolTip)
toolTip
- the new tool tip text (or null)
SWTException
- public java.lang.String getToolTipText()
SWTException
-
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Copyright (c) EclipseSource and others 2002, 2013. All rights reserved. This program and the accompanying materials are made available under the terms of the Eclipse Public License v1.0