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<title>at-spi-idl: Accessibility::Value Interface Reference</title>
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<a class="el" href="namespaceAccessibility.html">Accessibility</a>::<a class="el" href="interfaceAccessibility_1_1Value.html">Value</a></div>
<h1>Accessibility::Value Interface Reference</h1><!-- doxytag: class="Accessibility::Value" --><code>import "<a class="el" href="Accessibility__Value_8idl-source.html">Accessibility_Value.idl</a>";</code>
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<tr><td colspan="2"><br><h2>Data Fields</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">readonly attribute double </td><td class="memItemRight" valign="bottom"><a class="el" href="interfaceAccessibility_1_1Value.html#6e498da36821e9247293265f4cecc817">minimumValue</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">readonly attribute double </td><td class="memItemRight" valign="bottom"><a class="el" href="interfaceAccessibility_1_1Value.html#64f2a576f308688b7bbeea9afe7a3f9a">maximumValue</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">readonly attribute double </td><td class="memItemRight" valign="bottom"><a class="el" href="interfaceAccessibility_1_1Value.html#face9bb8c173c7019f7975cec37a88c9">minimumIncrement</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">attribute double </td><td class="memItemRight" valign="bottom"><a class="el" href="interfaceAccessibility_1_1Value.html#2dc8bbb0159484d8c4de16d885f43250">currentValue</a></td></tr>
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<hr><a name="_details"></a><h2>Detailed Description</h2>
An interface supporting controls which allow a one-dimensional, scalar quantity to be modified or which reflect a scalar quantity. (If STATE_EDITABLE is not present, the valuator is treated as "read only".<p>
<dl class="note" compact><dt><b>Note:</b></dt><dd>Events generated by <a class="el" href="interfaceAccessibility_1_1Image.html">Image</a> instances include: <ul>
<li><code>"object:value-changed"</code> </li>
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<hr><h2>Field Documentation</h2>
<a class="anchor" name="6e498da36821e9247293265f4cecc817"></a><!-- doxytag: member="Accessibility::Value::minimumValue" ref="6e498da36821e9247293265f4cecc817" args="" -->
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<td class="memname">readonly attribute double <a class="el" href="interfaceAccessibility_1_1Value.html#6e498da36821e9247293265f4cecc817">Accessibility::Value::minimumValue</a> </td>
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The minimum value allowed by this valuator.
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<a class="anchor" name="64f2a576f308688b7bbeea9afe7a3f9a"></a><!-- doxytag: member="Accessibility::Value::maximumValue" ref="64f2a576f308688b7bbeea9afe7a3f9a" args="" -->
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<td class="memname">readonly attribute double <a class="el" href="interfaceAccessibility_1_1Value.html#64f2a576f308688b7bbeea9afe7a3f9a">Accessibility::Value::maximumValue</a> </td>
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The maximum value allowed by this valuator.
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<a class="anchor" name="face9bb8c173c7019f7975cec37a88c9"></a><!-- doxytag: member="Accessibility::Value::minimumIncrement" ref="face9bb8c173c7019f7975cec37a88c9" args="" -->
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<td class="memname">readonly attribute double <a class="el" href="interfaceAccessibility_1_1Value.html#face9bb8c173c7019f7975cec37a88c9">Accessibility::Value::minimumIncrement</a> </td>
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The smallest incremental change which this valuator allows. If 0, the incremental changes to the valuator are limited only by the precision of a double precision value on the platform.
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<a class="anchor" name="2dc8bbb0159484d8c4de16d885f43250"></a><!-- doxytag: member="Accessibility::Value::currentValue" ref="2dc8bbb0159484d8c4de16d885f43250" args="" -->
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<td class="memname">attribute double <a class="el" href="interfaceAccessibility_1_1Value.html#2dc8bbb0159484d8c4de16d885f43250">Accessibility::Value::currentValue</a> </td>
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The current value of the valuator.
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<hr>The documentation for this interface was generated from the following file:<ul>
<li>/home/liyuan/src/at-spi/idl/<a class="el" href="Accessibility__Value_8idl-source.html">Accessibility_Value.idl</a></ul>
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