Page History
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Once
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an
...
event
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has
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been
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defined
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it
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can
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be
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executed
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from
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with
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the
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JavaScript.
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Here
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a
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"select"
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event
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is
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fired
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by
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the
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graph
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when
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the
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user
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clicks
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an
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item.
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The
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event
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listener
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is
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added
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to
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the
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browser
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DOM.
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When
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the
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event
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fires
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an
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anonymous
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function
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is
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executed,
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and
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the
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fireItemSelected
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function
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can
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be
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executed.
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This
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will
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result
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in
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the
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equivalent
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event
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firing
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in
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the
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RDMLX.
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// EVENT: select
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google.visualization.events.addListener( this.m_Chart, 'select', function()
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{
var
selectedItem = pThis.m_Chart.getSelection()
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[0...
];...
if ( selectedItem )
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{
pThis.fireItemSelected( ( selectedItem.row + 1 ), pThis.m_DataTable.getValue( selectedItem.row, 1 ), pThis.m_DataTable.getValue( selectedItem.row, 0 ) );
...
}
});