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java.lang.Object zk.Object zk.Widget zul.Widget zul.wgt.Radiogroup
public class Radiogroup
A radio group.
Note: To support the versatile layout, a radio group accepts any kind of
children, including Radio
. On the other hand, the parent of
a radio, if any, must be a radio group.
Field Summary |
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Fields inherited from class zk.Widget |
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$weave, auDelay, autag, bindLevel, className, desktop, effects_, firstChild, id, insertingBefore_, inServer, lastChild, nChildren, nextSibling, parent, previousSibling, uuid, widgetName |
Fields inherited from class zk.Object |
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$class, $oid |
Method Summary | |
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void |
fixSelectedIndex()
private method |
Radio |
getItemAtIndex(int index)
Returns the radio button at the specified index. |
int |
getItemCount()
Returns the number of radio buttons in this group. |
Array |
getItems()
Returns the all of radio buttons in this group. |
String |
getName()
Returns the name of this group of radio buttons. |
String |
getOrient()
Returns the orient. |
int |
getSelectedIndex()
Returns the index of the selected radio button (-1 if no one is selected). |
Radio |
getSelectedItem()
Returns the selected radio button. |
Radio |
removeItemAt(int index)
Removes the child radio button in the list box at the given index. |
void |
setName(String name)
Sets the name of this group of radio buttons. |
void |
setOrient(String orient)
Sets the orient. |
void |
setSelectedIndex(int selectedIndex)
Deselects all of the currently selected radio button and selects the radio button with the given index. |
void |
setSelectedItem(Radio selectedItem)
Deselects all of the currently selected radio buttons and selects the given radio button. |
Methods inherited from class zul.Widget |
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afterKeyDown_, beforeCtrlKeys_, getContext, getCtrlKeys, getOpenTooltip, getPopup, getTooltip, setContext, setContext, setCtrlKeys, setPopup, setPopup, setTooltip, setTooltip |
Methods inherited from class zk.Object |
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$init, $instanceof, $super, $super, $supers, $supers, afterInit, isAssignableFrom, isInstance, proxy |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
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public void setOrient(String orient)
orient
- either "horizontal" or "vertical".public String getOrient()
Default: "horizontal".
public void setName(String name)
Radio.getName()
).
Don't use this method if your application is purely based on ZK's event-driven model.
name
- public String getName()
Radio.getName()
).
Default: automatically generated an unique name
Don't use this method if your application is purely based on ZK's event-driven model.
public Radio getItemAtIndex(int index)
index
-
public int getItemCount()
public Array getItems()
public int getSelectedIndex()
public void setSelectedIndex(int selectedIndex)
selectedIndex
- public Radio getSelectedItem()
public void setSelectedItem(Radio selectedItem)
selectedItem
- public Radio removeItemAt(int index)
index
-
public void fixSelectedIndex()
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