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<div class="title">NexText Class Reference<div class="ingroups"><a class="el" href="group___component.html">Nextion Component</a></div></div> </div>
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<p><code>#include &lt;<a class="el" href="_nex_text_8h_source.html">NexText.h</a>&gt;</code></p>
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Inheritance diagram for NexText:</div>
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Public Member Functions</h2></td></tr>
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<tr class="inherit_header pub_methods_class_nex_touch"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_class_nex_touch')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="class_nex_touch.html">NexTouch</a></td></tr>
<tr class="memitem:a9e028e45e0d2d2cc39c8bf8d03dbb887 inherit pub_methods_class_nex_touch"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_nex_touch.html#a9e028e45e0d2d2cc39c8bf8d03dbb887">NexTouch</a> (uint8_t pid, uint8_t cid, const char *name)</td></tr>
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<tr class="memitem:a685a753aae5eb9fb9866a7807a310132 inherit pub_methods_class_nex_touch"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_nex_touch.html#a685a753aae5eb9fb9866a7807a310132">attachPush</a> (<a class="el" href="group___touch_event.html#ga162dea47b078e8878d10d6981a9dd0c6">NexTouchEventCb</a> push, void *ptr=NULL)</td></tr>
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<tr class="memitem:a2bc36096119534344c2bcd8021b93289 inherit pub_methods_class_nex_touch"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_nex_touch.html#a2bc36096119534344c2bcd8021b93289">detachPush</a> (void)</td></tr>
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<tr class="memitem:a4da1c4fcdfadb7eabfb9ccaba9ecad11 inherit pub_methods_class_nex_touch"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_nex_touch.html#a4da1c4fcdfadb7eabfb9ccaba9ecad11">attachPop</a> (<a class="el" href="group___touch_event.html#ga162dea47b078e8878d10d6981a9dd0c6">NexTouchEventCb</a> pop, void *ptr=NULL)</td></tr>
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<tr class="memitem:af656640c1078a553287a68bf792dd291 inherit pub_methods_class_nex_touch"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_nex_touch.html#af656640c1078a553287a68bf792dd291">detachPop</a> (void)</td></tr>
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<tr class="inherit_header pub_methods_class_nex_object"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_class_nex_object')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="class_nex_object.html">NexObject</a></td></tr>
<tr class="memitem:ab15aadb9c91d9690786d8d25d12d94e1 inherit pub_methods_class_nex_object"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_nex_object.html#ab15aadb9c91d9690786d8d25d12d94e1">NexObject</a> (uint8_t pid, uint8_t cid, const char *name)</td></tr>
<tr class="separator:ab15aadb9c91d9690786d8d25d12d94e1 inherit pub_methods_class_nex_object"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:abeff0c61474e8b3ce6bac76771820b64 inherit pub_methods_class_nex_object"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_nex_object.html#abeff0c61474e8b3ce6bac76771820b64">printObjInfo</a> (void)</td></tr>
<tr class="separator:abeff0c61474e8b3ce6bac76771820b64 inherit pub_methods_class_nex_object"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="inherited"></a>
Additional Inherited Members</h2></td></tr>
<tr class="inherit_header pub_static_methods_class_nex_touch"><td colspan="2" onclick="javascript:toggleInherit('pub_static_methods_class_nex_touch')"><img src="closed.png" alt="-"/>&#160;Static Public Member Functions inherited from <a class="el" href="class_nex_touch.html">NexTouch</a></td></tr>
<tr class="memitem:aa17cd9f742159ab61b60362b8d752b6f inherit pub_static_methods_class_nex_touch"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aa17cd9f742159ab61b60362b8d752b6f"></a>
static void&#160;</td><td class="memItemRight" valign="bottom"><b>iterate</b> (<a class="el" href="class_nex_touch.html">NexTouch</a> **list, uint8_t pid, uint8_t cid, int32_t event)</td></tr>
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<tr class="inherit_header pro_methods_class_nex_object"><td colspan="2" onclick="javascript:toggleInherit('pro_methods_class_nex_object')"><img src="closed.png" alt="-"/>&#160;Protected Member Functions inherited from <a class="el" href="class_nex_object.html">NexObject</a></td></tr>
<tr class="memitem:a67621e5d7bcfb50c1a1bbc4ad1020352 inherit pro_methods_class_nex_object"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a67621e5d7bcfb50c1a1bbc4ad1020352"></a>
uint8_t&#160;</td><td class="memItemRight" valign="bottom"><b>getObjPid</b> (void)</td></tr>
<tr class="separator:a67621e5d7bcfb50c1a1bbc4ad1020352 inherit pro_methods_class_nex_object"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8139b294806c1684fc95b635a33b1b15 inherit pro_methods_class_nex_object"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a8139b294806c1684fc95b635a33b1b15"></a>
uint8_t&#160;</td><td class="memItemRight" valign="bottom"><b>getObjCid</b> (void)</td></tr>
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<tr class="memitem:aea0246c02cd5e54d0dbd714ace1ff2b1 inherit pro_methods_class_nex_object"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aea0246c02cd5e54d0dbd714ace1ff2b1"></a>
const char *&#160;</td><td class="memItemRight" valign="bottom"><b>getObjName</b> (void)</td></tr>
<tr class="separator:aea0246c02cd5e54d0dbd714ace1ff2b1 inherit pro_methods_class_nex_object"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p><a class="el" href="class_nex_text.html">NexText</a> component. </p>
</div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
<a class="anchor" id="a38b4dd752d39bfda4ef7642b43ded91a"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">NexText::NexText </td>
<td>(</td>
<td class="paramtype">uint8_t&#160;</td>
<td class="paramname"><em>pid</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint8_t&#160;</td>
<td class="paramname"><em>cid</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char *&#160;</td>
<td class="paramname"><em>name</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p></p>
<p>Constructor.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">pid</td><td>- page id. </td></tr>
<tr><td class="paramname">cid</td><td>- component id. </td></tr>
<tr><td class="paramname">name</td><td>- pointer to an unique name in range of all components. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<h2 class="groupheader">Member Function Documentation</h2>
<a class="anchor" id="aec8d21665688ba80f3136a1f5e23fef5"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">uint32_t NexText::Get_background_color_bco </td>
<td>(</td>
<td class="paramtype">uint32_t *&#160;</td>
<td class="paramname"><em>number</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Get bco attribute of component</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">number</td><td>- buffer storing data retur </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>the length of the data </dd></dl>
</div>
</div>
<a class="anchor" id="ae44393fb20ba449bf088dbd0758b4219"></a>
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<td class="memname">uint32_t NexText::Get_background_crop_picc </td>
<td>(</td>
<td class="paramtype">uint32_t *&#160;</td>
<td class="paramname"><em>number</em></td><td>)</td>
<td></td>
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<p>Get picc attribute of component</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">number</td><td>- buffer storing data retur </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>the length of the data </dd></dl>
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<td class="memname">uint32_t NexText::Get_background_image_pic </td>
<td>(</td>
<td class="paramtype">uint32_t *&#160;</td>
<td class="paramname"><em>number</em></td><td>)</td>
<td></td>
</tr>
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</div><div class="memdoc">
<p>Get pic attribute of component</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">number</td><td>- buffer storing data retur </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>the length of the data </dd></dl>
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<td class="memname">uint32_t NexText::Get_font_color_pco </td>
<td>(</td>
<td class="paramtype">uint32_t *&#160;</td>
<td class="paramname"><em>number</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Get pco attribute of component</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">number</td><td>- buffer storing data retur </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>the length of the data </dd></dl>
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<td class="memname">uint32_t NexText::Get_place_xcen </td>
<td>(</td>
<td class="paramtype">uint32_t *&#160;</td>
<td class="paramname"><em>number</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Get xcen attribute of component</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">number</td><td>- buffer storing data retur </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>the length of the data </dd></dl>
</div>
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<td class="memname">uint32_t NexText::Get_place_ycen </td>
<td>(</td>
<td class="paramtype">uint32_t *&#160;</td>
<td class="paramname"><em>number</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Get ycen attribute of component</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">number</td><td>- buffer storing data retur </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>the length of the data </dd></dl>
</div>
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<td class="memname">uint32_t NexText::getFont </td>
<td>(</td>
<td class="paramtype">uint32_t *&#160;</td>
<td class="paramname"><em>number</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Get font attribute of component</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">number</td><td>- buffer storing data retur </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>the length of the data </dd></dl>
</div>
</div>
<a class="anchor" id="a9cf417b2f25df2872492c55bdc9f5b30"></a>
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<td class="memname">uint16_t NexText::getText </td>
<td>(</td>
<td class="paramtype">char *&#160;</td>
<td class="paramname"><em>buffer</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint16_t&#160;</td>
<td class="paramname"><em>len</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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<p>Get text attribute of component.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">buffer</td><td>- buffer storing text returned. </td></tr>
<tr><td class="paramname">len</td><td>- length of buffer. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The real length of text returned. </dd></dl>
</div>
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<td class="memname">bool NexText::Set_background_color_bco </td>
<td>(</td>
<td class="paramtype">uint32_t&#160;</td>
<td class="paramname"><em>number</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Set bco attribute of component</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">number</td><td>- To set up the data </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>true if success, false for failure </dd></dl>
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<td class="memname">bool NexText::Set_background_crop_picc </td>
<td>(</td>
<td class="paramtype">uint32_t&#160;</td>
<td class="paramname"><em>number</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Set picc attribute of component</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">number</td><td>- To set up the data </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>true if success, false for failure </dd></dl>
</div>
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<td class="memname">bool NexText::Set_background_image_pic </td>
<td>(</td>
<td class="paramtype">uint32_t&#160;</td>
<td class="paramname"><em>number</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Set pic attribute of component</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">number</td><td>- To set up the data </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>true if success, false for failure </dd></dl>
</div>
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<td class="memname">bool NexText::Set_font_color_pco </td>
<td>(</td>
<td class="paramtype">uint32_t&#160;</td>
<td class="paramname"><em>number</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Set pco attribute of component</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">number</td><td>- To set up the data </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>true if success, false for failure </dd></dl>
</div>
</div>
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<td class="memname">bool NexText::Set_place_xcen </td>
<td>(</td>
<td class="paramtype">uint32_t&#160;</td>
<td class="paramname"><em>number</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Set xcen attribute of component</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">number</td><td>- To set up the data </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>true if success, false for failure </dd></dl>
</div>
</div>
<a class="anchor" id="a0f8ad9780c8145569da6736d0ee494e4"></a>
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<td class="memname">bool NexText::Set_place_ycen </td>
<td>(</td>
<td class="paramtype">uint32_t&#160;</td>
<td class="paramname"><em>number</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Set ycen attribute of component</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">number</td><td>- To set up the data </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>true if success, false for failure </dd></dl>
</div>
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<td class="memname">bool NexText::setFont </td>
<td>(</td>
<td class="paramtype">uint32_t&#160;</td>
<td class="paramname"><em>number</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Set font attribute of component</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">number</td><td>- To set up the data </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>true if success, false for failure </dd></dl>
</div>
</div>
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<td class="memname">bool NexText::setText </td>
<td>(</td>
<td class="paramtype">const char *&#160;</td>
<td class="paramname"><em>buffer</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Set text attribute of component.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">buffer</td><td>- text buffer terminated with '\0'. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>true if success, false for failure. </dd></dl>
</div>
</div>
<hr/>The documentation for this class was generated from the following files:<ul>
<li><a class="el" href="_nex_text_8h_source.html">NexText.h</a></li>
<li><a class="el" href="_nex_text_8cpp.html">NexText.cpp</a></li>
</ul>
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