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Class: Selenium::WebDriver::Support::Select
&mdash; Documentation by YARD 0.8.1
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<span class="title">Select</span>
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<div id="content"><h1>Class: Selenium::WebDriver::Support::Select
</h1>
<dl class="box">
<dt class="r1">Inherits:</dt>
<dd class="r1">
<span class="inheritName">Object</span>
<ul class="fullTree">
<li>Object</li>
<li class="next">Selenium::WebDriver::Support::Select</li>
</ul>
<a href="#" class="inheritanceTree">show all</a>
</dd>
<dt class="r2 last">Defined in:</dt>
<dd class="r2 last">rb/lib/selenium/webdriver/support/select.rb</dd>
</dl>
<div class="clear"></div>
<h2>
Instance Method Summary
<small>(<a href="#" class="summary_toggle">collapse</a>)</small>
</h2>
<ul class="summary">
<li class="public ">
<span class="summary_signature">
<a href="#deselect_all-instance_method" title="#deselect_all (instance method)">- (Object) <strong>deselect_all</strong> </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Deselect all selected options.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#deselect_by-instance_method" title="#deselect_by (instance method)">- (Object) <strong>deselect_by</strong>(how, what) </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Deselect options by visible text, index or value.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#first_selected_option-instance_method" title="#first_selected_option (instance method)">- (Element) <strong>first_selected_option</strong> </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Get the first selected option in this select element.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#initialize-instance_method" title="#initialize (instance method)">- (Select) <strong>initialize</strong>(element) </a>
</span>
<span class="note title constructor">constructor</span>
<span class="summary_desc"><div class='inline'>
<p>A new instance of Select.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#multiple%3F-instance_method" title="#multiple? (instance method)">- (Boolean) <strong>multiple?</strong> </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Does this select element support selecting multiple options?.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#options-instance_method" title="#options (instance method)">- (Array&lt;Element&gt;) <strong>options</strong> </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Get all options for this select element.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#select_all-instance_method" title="#select_all (instance method)">- (Object) <strong>select_all</strong> </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Select all unselected options.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#select_by-instance_method" title="#select_by (instance method)">- (Object) <strong>select_by</strong>(how, what) </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Select options by visible text, index or value.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#selected_options-instance_method" title="#selected_options (instance method)">- (Array&lt;Element&gt;) <strong>selected_options</strong> </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Get all selected options for this select element.</p>
</div></span>
</li>
</ul>
<div id="constructor_details" class="method_details_list">
<h2>Constructor Details</h2>
<div class="method_details first">
<h3 class="signature first" id="initialize-instance_method">
- (<tt><span class='object_link'><a href="" title="Selenium::WebDriver::Support::Select (class)">Select</a></span></tt>) <strong>initialize</strong>(element)
</h3><div class="docstring">
<div class="discussion">
<p>A new instance of Select</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Parameters:</p>
<ul class="param">
<li>
<span class='name'>element</span>
<span class='type'>(<tt><span class='object_link'><a href="../Element.html" title="Selenium::WebDriver::Element (class)">Element</a></span></tt>)</span>
&mdash;
<div class='inline'>
<p>The select element to use</p>
</div>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
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</td>
<td>
<pre class="code"><span class="info file"># File 'rb/lib/selenium/webdriver/support/select.rb', line 10</span>
<span class='kw'>def</span> <span class='id identifier rubyid_initialize'>initialize</span><span class='lparen'>(</span><span class='id identifier rubyid_element'>element</span><span class='rparen'>)</span>
<span class='id identifier rubyid_tag_name'>tag_name</span> <span class='op'>=</span> <span class='id identifier rubyid_element'>element</span><span class='period'>.</span><span class='id identifier rubyid_tag_name'>tag_name</span>
<span class='kw'>unless</span> <span class='id identifier rubyid_tag_name'>tag_name</span><span class='period'>.</span><span class='id identifier rubyid_downcase'>downcase</span> <span class='op'>==</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>select</span><span class='tstring_end'>&quot;</span></span>
<span class='id identifier rubyid_raise'>raise</span> <span class='const'>ArgumentError</span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>unexpected tag name </span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_tag_name'>tag_name</span><span class='period'>.</span><span class='id identifier rubyid_inspect'>inspect</span><span class='rbrace'>}</span><span class='tstring_end'>&quot;</span></span>
<span class='kw'>end</span>
<span class='ivar'>@element</span> <span class='op'>=</span> <span class='id identifier rubyid_element'>element</span>
<span class='ivar'>@multi</span> <span class='op'>=</span> <span class='op'>!</span><span class='lbracket'>[</span><span class='kw'>nil</span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>false</span><span class='tstring_end'>&quot;</span></span><span class='rbracket'>]</span><span class='period'>.</span><span class='id identifier rubyid_include?'>include?</span><span class='lparen'>(</span><span class='id identifier rubyid_element'>element</span><span class='period'>.</span><span class='id identifier rubyid_attribute'>attribute</span><span class='lparen'>(</span><span class='symbol'>:multiple</span><span class='rparen'>)</span><span class='rparen'>)</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
</div>
<div id="instance_method_details" class="method_details_list">
<h2>Instance Method Details</h2>
<div class="method_details first">
<h3 class="signature first" id="deselect_all-instance_method">
- (<tt>Object</tt>) <strong>deselect_all</strong>
</h3><div class="docstring">
<div class="discussion">
<p>Deselect all selected options. Only valid if the element supports multiple
selections.</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Raises:</p>
<ul class="raise">
<li>
<span class='type'>(<tt><span class='object_link'><a href="../Error/UnsupportedOperationError.html" title="Selenium::WebDriver::Error::UnsupportedOperationError (class)">Error::UnsupportedOperationError</a></span></tt>)</span>
&mdash;
<div class='inline'>
<p>if the element does not support multiple selections.</p>
</div>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
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</td>
<td>
<pre class="code"><span class="info file"># File 'rb/lib/selenium/webdriver/support/select.rb', line 138</span>
<span class='kw'>def</span> <span class='id identifier rubyid_deselect_all'>deselect_all</span>
<span class='kw'>unless</span> <span class='id identifier rubyid_multiple?'>multiple?</span>
<span class='id identifier rubyid_raise'>raise</span> <span class='const'>Error</span><span class='op'>::</span><span class='const'>UnsupportedOperationError</span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>you may only deselect all options of a multi-select</span><span class='tstring_end'>'</span></span>
<span class='kw'>end</span>
<span class='id identifier rubyid_options'>options</span><span class='period'>.</span><span class='id identifier rubyid_each'>each</span> <span class='lbrace'>{</span> <span class='op'>|</span><span class='id identifier rubyid_e'>e</span><span class='op'>|</span> <span class='id identifier rubyid_deselect_option'>deselect_option</span> <span class='id identifier rubyid_e'>e</span> <span class='rbrace'>}</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="deselect_by-instance_method">
- (<tt>Object</tt>) <strong>deselect_by</strong>(how, what)
</h3><div class="docstring">
<div class="discussion">
<p>Deselect options by visible text, index or value.</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Parameters:</p>
<ul class="param">
<li>
<span class='name'>how</span>
<span class='type'>(<tt>:text</tt>, <tt>:index</tt>, <tt>:value</tt>)</span>
&mdash;
<div class='inline'>
<p>How to find the option</p>
</div>
</li>
<li>
<span class='name'>what</span>
<span class='type'>(<tt><span class='object_link'><a href="../../../String.html" title="String (class)">String</a></span></tt>)</span>
&mdash;
<div class='inline'>
<p>What value to find the option by.</p>
</div>
</li>
</ul>
<p class="tag_title">See Also:</p>
<ul class="see">
<li><span class='object_link'><a href="#select_by-instance_method" title="Selenium::WebDriver::Support::Select#select_by (method)">#select_by</a></span></li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
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</td>
<td>
<pre class="code"><span class="info file"># File 'rb/lib/selenium/webdriver/support/select.rb', line 105</span>
<span class='kw'>def</span> <span class='id identifier rubyid_deselect_by'>deselect_by</span><span class='lparen'>(</span><span class='id identifier rubyid_how'>how</span><span class='comma'>,</span> <span class='id identifier rubyid_what'>what</span><span class='rparen'>)</span>
<span class='kw'>case</span> <span class='id identifier rubyid_how'>how</span>
<span class='kw'>when</span> <span class='symbol'>:text</span>
<span class='id identifier rubyid_deselect_by_text'>deselect_by_text</span> <span class='id identifier rubyid_what'>what</span>
<span class='kw'>when</span> <span class='symbol'>:value</span>
<span class='id identifier rubyid_deselect_by_value'>deselect_by_value</span> <span class='id identifier rubyid_what'>what</span>
<span class='kw'>when</span> <span class='symbol'>:index</span>
<span class='id identifier rubyid_deselect_by_index'>deselect_by_index</span> <span class='id identifier rubyid_what'>what</span>
<span class='kw'>else</span>
<span class='id identifier rubyid_raise'>raise</span> <span class='const'>ArgumentError</span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>can't deselect options by </span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_how'>how</span><span class='period'>.</span><span class='id identifier rubyid_inspect'>inspect</span><span class='rbrace'>}</span><span class='tstring_end'>&quot;</span></span>
<span class='kw'>end</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="first_selected_option-instance_method">
- (<tt><span class='object_link'><a href="../Element.html" title="Selenium::WebDriver::Element (class)">Element</a></span></tt>) <strong>first_selected_option</strong>
</h3><div class="docstring">
<div class="discussion">
<p>Get the first selected option in this select element</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt><span class='object_link'><a href="../Element.html" title="Selenium::WebDriver::Element (class)">Element</a></span></tt>)</span>
</li>
</ul>
<p class="tag_title">Raises:</p>
<ul class="raise">
<li>
<span class='type'>(<tt><span class='object_link'><a href="../Error/NoSuchElementError.html" title="Selenium::WebDriver::Error::NoSuchElementError (class)">Error::NoSuchElementError</a></span></tt>)</span>
&mdash;
<div class='inline'>
<p>if no options are selected</p>
</div>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
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<td>
<pre class="code"><span class="info file"># File 'rb/lib/selenium/webdriver/support/select.rb', line 58</span>
<span class='kw'>def</span> <span class='id identifier rubyid_first_selected_option'>first_selected_option</span>
<span class='id identifier rubyid_option'>option</span> <span class='op'>=</span> <span class='id identifier rubyid_options'>options</span><span class='period'>.</span><span class='id identifier rubyid_find'>find</span> <span class='lbrace'>{</span> <span class='op'>|</span><span class='id identifier rubyid_e'>e</span><span class='op'>|</span> <span class='id identifier rubyid_e'>e</span><span class='period'>.</span><span class='id identifier rubyid_selected?'>selected?</span> <span class='rbrace'>}</span>
<span class='id identifier rubyid_option'>option</span> <span class='kw'>or</span> <span class='id identifier rubyid_raise'>raise</span> <span class='const'>Error</span><span class='op'>::</span><span class='const'>NoSuchElementError</span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>no options are selected</span><span class='tstring_end'>'</span></span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="multiple?-instance_method">
- (<tt>Boolean</tt>) <strong>multiple?</strong>
</h3><div class="docstring">
<div class="discussion">
<p>Does this select element support selecting multiple options?</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>Boolean</tt>)</span>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
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</td>
<td>
<pre class="code"><span class="info file"># File 'rb/lib/selenium/webdriver/support/select.rb', line 27</span>
<span class='kw'>def</span> <span class='id identifier rubyid_multiple?'>multiple?</span>
<span class='ivar'>@multi</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="options-instance_method">
- (<tt>Array&lt;<span class='object_link'><a href="../Element.html" title="Selenium::WebDriver::Element (class)">Element</a></span>&gt;</tt>) <strong>options</strong>
</h3><div class="docstring">
<div class="discussion">
<p>Get all options for this select element</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>Array&lt;<span class='object_link'><a href="../Element.html" title="Selenium::WebDriver::Element (class)">Element</a></span>&gt;</tt>)</span>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
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</td>
<td>
<pre class="code"><span class="info file"># File 'rb/lib/selenium/webdriver/support/select.rb', line 37</span>
<span class='kw'>def</span> <span class='id identifier rubyid_options'>options</span>
<span class='ivar'>@element</span><span class='period'>.</span><span class='id identifier rubyid_find_elements'>find_elements</span> <span class='symbol'>:tag_name</span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>option</span><span class='tstring_end'>'</span></span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="select_all-instance_method">
- (<tt>Object</tt>) <strong>select_all</strong>
</h3><div class="docstring">
<div class="discussion">
<p>Select all unselected options. Only valid if the element supports multiple
selections.</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Raises:</p>
<ul class="raise">
<li>
<span class='type'>(<tt><span class='object_link'><a href="../Error/UnsupportedOperationError.html" title="Selenium::WebDriver::Error::UnsupportedOperationError (class)">Error::UnsupportedOperationError</a></span></tt>)</span>
&mdash;
<div class='inline'>
<p>if the element does not support multiple selections.</p>
</div>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
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</td>
<td>
<pre class="code"><span class="info file"># File 'rb/lib/selenium/webdriver/support/select.rb', line 124</span>
<span class='kw'>def</span> <span class='id identifier rubyid_select_all'>select_all</span>
<span class='kw'>unless</span> <span class='id identifier rubyid_multiple?'>multiple?</span>
<span class='id identifier rubyid_raise'>raise</span> <span class='const'>Error</span><span class='op'>::</span><span class='const'>UnsupportedOperationError</span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>you may only select all options of a multi-select</span><span class='tstring_end'>'</span></span>
<span class='kw'>end</span>
<span class='id identifier rubyid_options'>options</span><span class='period'>.</span><span class='id identifier rubyid_each'>each</span> <span class='lbrace'>{</span> <span class='op'>|</span><span class='id identifier rubyid_e'>e</span><span class='op'>|</span> <span class='id identifier rubyid_select_option'>select_option</span> <span class='id identifier rubyid_e'>e</span> <span class='rbrace'>}</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="select_by-instance_method">
- (<tt>Object</tt>) <strong>select_by</strong>(how, what)
</h3><div class="docstring">
<div class="discussion">
<p>Select options by visible text, index or value.</p>
<p>When selecting by :text, selects options that display text matching the
argument. That is, when given "Bar" this would select an option like:</p>
<pre class="code ruby"><code>&lt;option value=&quot;foo&quot;&gt;Bar&lt;/option&gt;</code></pre>
<p>When slecting by :value, selects all options that have a value matching the
argument. That is, when given "foo" this would select an option like:</p>
<pre class="code ruby"><code>&lt;option value=&quot;foo&quot;&gt;Bar&lt;/option&gt;</code></pre>
<p>When selecting by :index, selects the option at the given index. This is
done by examining the "index" attribute of an element, and not merely by
counting.</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Parameters:</p>
<ul class="param">
<li>
<span class='name'>how</span>
<span class='type'>(<tt>:text</tt>, <tt>:index</tt>, <tt>:value</tt>)</span>
&mdash;
<div class='inline'>
<p>How to find the option</p>
</div>
</li>
<li>
<span class='name'>what</span>
<span class='type'>(<tt><span class='object_link'><a href="../../../String.html" title="String (class)">String</a></span></tt>)</span>
&mdash;
<div class='inline'>
<p>What value to find the option by.</p>
</div>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
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</td>
<td>
<pre class="code"><span class="info file"># File 'rb/lib/selenium/webdriver/support/select.rb', line 83</span>
<span class='kw'>def</span> <span class='id identifier rubyid_select_by'>select_by</span><span class='lparen'>(</span><span class='id identifier rubyid_how'>how</span><span class='comma'>,</span> <span class='id identifier rubyid_what'>what</span><span class='rparen'>)</span>
<span class='kw'>case</span> <span class='id identifier rubyid_how'>how</span>
<span class='kw'>when</span> <span class='symbol'>:text</span>
<span class='id identifier rubyid_select_by_text'>select_by_text</span> <span class='id identifier rubyid_what'>what</span>
<span class='kw'>when</span> <span class='symbol'>:index</span>
<span class='id identifier rubyid_select_by_index'>select_by_index</span> <span class='id identifier rubyid_what'>what</span>
<span class='kw'>when</span> <span class='symbol'>:value</span>
<span class='id identifier rubyid_select_by_value'>select_by_value</span> <span class='id identifier rubyid_what'>what</span>
<span class='kw'>else</span>
<span class='id identifier rubyid_raise'>raise</span> <span class='const'>ArgumentError</span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>can't select options by </span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_how'>how</span><span class='period'>.</span><span class='id identifier rubyid_inspect'>inspect</span><span class='rbrace'>}</span><span class='tstring_end'>&quot;</span></span>
<span class='kw'>end</span>
<span class='kw'>end</span></pre>
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<h3 class="signature " id="selected_options-instance_method">
- (<tt>Array&lt;<span class='object_link'><a href="../Element.html" title="Selenium::WebDriver::Element (class)">Element</a></span>&gt;</tt>) <strong>selected_options</strong>
</h3><div class="docstring">
<div class="discussion">
<p>Get all selected options for this select element</p>
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<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>Array&lt;<span class='object_link'><a href="../Element.html" title="Selenium::WebDriver::Element (class)">Element</a></span>&gt;</tt>)</span>
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<pre class="lines">
47
48
49</pre>
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<pre class="code"><span class="info file"># File 'rb/lib/selenium/webdriver/support/select.rb', line 47</span>
<span class='kw'>def</span> <span class='id identifier rubyid_selected_options'>selected_options</span>
<span class='id identifier rubyid_options'>options</span><span class='period'>.</span><span class='id identifier rubyid_select'>select</span> <span class='lbrace'>{</span> <span class='op'>|</span><span class='id identifier rubyid_e'>e</span><span class='op'>|</span> <span class='id identifier rubyid_e'>e</span><span class='period'>.</span><span class='id identifier rubyid_selected?'>selected?</span> <span class='rbrace'>}</span>
<span class='kw'>end</span></pre>
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Generated on Thu Jul 19 12:32:29 2012 by
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0.8.1 (ruby-1.9.3).
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