The select element allows the selection of an option. The contained
options can be directly accessed through the select element as a
collection. See the SELECT element definition in HTML 4.0.
| Method from org.w3c.dom.html.HTMLSelectElement Detail: |
public void add(HTMLElement element,
HTMLElement before) throws DOMException
Add a new element to the collection of OPTION elements
for this SELECT . This method is the equivalent of the
appendChild method of the Node interface if
the before parameter is null . It is
equivalent to the insertBefore method on the parent of
before in all other cases. |
public void blur()
Removes keyboard focus from this element. |
public void focus()
Gives keyboard focus to this element. |
public boolean getDisabled()
The control is unavailable in this context. See the disabled
attribute definition in HTML 4.0. |
public HTMLFormElement getForm()
Returns the FORM element containing this control. Returns
null if this control is not within the context of a form. |
public int getLength()
The number of options in this SELECT . |
public boolean getMultiple()
If true, multiple OPTION elements may be selected in
this SELECT . See the multiple attribute definition in
HTML 4.0. |
public String getName()
Form control or object name when submitted with a form. See the name
attribute definition in HTML 4.0. |
public HTMLCollection getOptions()
The collection of OPTION elements contained by this
element. |
public int getSelectedIndex()
The ordinal index of the selected option, starting from 0. The value
-1 is returned if no element is selected. If multiple options are
selected, the index of the first selected option is returned. |
public int getSize()
Number of visible rows. See the size attribute definition in HTML 4.0. |
public int getTabIndex()
Index that represents the element's position in the tabbing order. See
the tabindex attribute definition in HTML 4.0. |
public String getType()
The type of this form control. This is the string "select-multiple"
when the multiple attribute is true and the string
"select-one" when false . |
public String getValue()
The current form control value. |
public void remove(int index)
Remove an element from the collection of OPTION elements
for this SELECT . Does nothing if no element has the given
index. |
public void setDisabled(boolean disabled)
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public void setMultiple(boolean multiple)
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public void setName(String name)
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public void setSelectedIndex(int selectedIndex)
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public void setSize(int size)
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public void setTabIndex(int tabIndex)
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public void setValue(String value)
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