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<td >Qt 5.12</td><td ><a href="qtquick-index.html">Qt Quick</a></td><td >Qt Quick Examples - Text</td></tr></table><table class="buildversion"><tr>
<td id="buildversion" width="100%" align="right"><a href="qtquick-index.html">Qt 5.12.6 Reference Documentation</a></td>
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<h3><a name="toc">Contents</a></h3>
<ul>
<li class="level1"><a href="#hello">Hello</a></li>
<li class="level1"><a href="#fonts">Fonts</a></li>
<li class="level1"><a href="#available-fonts">Available Fonts</a></li>
<li class="level1"><a href="#banner">Banner</a></li>
<li class="level1"><a href="#img-tag">Img Tag</a></li>
<li class="level1"><a href="#text-layout">Text Layout</a></li>
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<h1 class="title">Qt Quick Examples - Text</h1>
<span class="subtitle"></span>
<!-- $$$text-brief -->
<p>This is a collection of QML examples relating to text.</p>
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<div class="descr"> <a name="details"></a>
<p class="centerAlign"><img src="images/qml-text-example.png" alt="" /></p><p><i>Text</i> is a collection of small QML examples relating to text. Each example is a small QML file, usually containing or emphasizing a particular type or feature. You can run and observe the behavior of each example.</p>
<a name="hello"></a>
<h2 id="hello">Hello</h2>
<p><i>Hello</i> shows how to change and animate the letter spacing of a <a href="qml-qtquick-text.html">Text</a> type. It uses a sequential animation to first animate the font.letterSpacing property from <code>0</code> to <code>50</code> over three seconds and then move the text to a random position on screen:</p>
<pre class="qml">
SequentialAnimation on font.letterSpacing {
loops: Animation.Infinite;
NumberAnimation { from: 0; to: 50; easing.type: Easing.InQuad; duration: 3000 }
ScriptAction {
script: {
container.y = (screen.height / 4) + (Math.random() * screen.height / 2)
container.x = (screen.width / 4) + (Math.random() * screen.width / 2)
}
}
}
</pre>
<a name="fonts"></a>
<h2 id="fonts">Fonts</h2>
<p><i>Fonts</i> shows different ways of using fonts with the <a href="qml-qtquick-text.html">Text</a> type. Simply by name, using the font.family property directly:</p>
<pre class="qml">
font.family: "Times"
</pre>
<p>or using a <a href="qml-qtquick-fontloader.html">FontLoader</a> type:</p>
<pre class="qml">
FontLoader { id: fixedFont; name: "Courier" }
</pre>
<p>or using a <a href="qml-qtquick-fontloader.html">FontLoader</a> and specifying a local font file:</p>
<pre class="qml">
FontLoader { id: localFont; source: "content/fonts/tarzeau_ocr_a.ttf" }
</pre>
<p>or finally using a <a href="qml-qtquick-fontloader.html">FontLoader</a> and specifying a remote font file:</p>
<pre class="qml">
FontLoader { id: webFont; source: "http://www.princexml.com/fonts/steffmann/Starburst.ttf" }
</pre>
<a name="available-fonts"></a>
<h2 id="available-fonts">Available Fonts</h2>
<p><i>Available Fonts</i> shows how to use the Qt global object and a list view to display all the fonts available on the system. The <a href="qml-qtquick-listview.html">ListView</a> type uses the list of fonts available as its model:</p>
<pre class="qml">
model: Qt.fontFamilies()
</pre>
<p>Inside the delegate, the font family is set with the modelData:</p>
<pre class="qml">
font.family: modelData
</pre>
<a name="banner"></a>
<h2 id="banner">Banner</h2>
<p><i>Banner</i> is a simple example showing how to create a banner using a row of text types and a <a href="qml-qtquick-numberanimation.html">NumberAnimation</a>.</p>
<a name="img-tag"></a>
<h2 id="img-tag">Img Tag</h2>
<p><i>Img tag</i> shows different ways of displaying images in text objects using the <code><img></code> tag.</p>
<a name="text-layout"></a>
<h2 id="text-layout">Text Layout</h2>
<p><i>Text Layout</i> shows how to create a more complex layout for a text item. This example lays out the text in two columns using the onLineLaidOut handler that allows you to position and resize each line:</p>
<pre class="qml">
onLineLaidOut: {
line.width = width / 2 - (margin)
if (line.y + line.height >= height) {
line.y -= height - margin
line.x = width / 2 + margin
}
}
</pre>
<p>Files:</p>
<ul>
<li><a href="qtquick-text-fonts-availablefonts-qml.html">text/fonts/availableFonts.qml</a></li>
<li><a href="qtquick-text-fonts-banner-qml.html">text/fonts/banner.qml</a></li>
<li><a href="qtquick-text-fonts-fonts-qml.html">text/fonts/fonts.qml</a></li>
<li><a href="qtquick-text-fonts-hello-qml.html">text/fonts/hello.qml</a></li>
<li><a href="qtquick-text-imgtag-textwithimage-qml.html">text/imgtag/TextWithImage.qml</a></li>
<li><a href="qtquick-text-imgtag-imgtag-qml.html">text/imgtag/imgtag.qml</a></li>
<li><a href="qtquick-text-main-cpp.html">text/main.cpp</a></li>
<li><a href="qtquick-text-styledtext-layout-qml.html">text/styledtext-layout.qml</a></li>
<li><a href="qtquick-text-text-pro.html">text/text.pro</a></li>
<li><a href="qtquick-text-text-qml.html">text/text.qml</a></li>
<li><a href="qtquick-text-text-qmlproject.html">text/text.qmlproject</a></li>
<li><a href="qtquick-text-text-qrc.html">text/text.qrc</a></li>
<li><a href="qtquick-text-textselection-textselection-qml.html">text/textselection/textselection.qml</a></li>
</ul>
<p>Images:</p>
<ul>
<li><a href="images/used-in-examples/text/imgtag/images/face-sad.png">text/imgtag/images/face-sad.png</a></li>
<li><a href="images/used-in-examples/text/imgtag/images/face-smile-big.png">text/imgtag/images/face-smile-big.png</a></li>
<li><a href="images/used-in-examples/text/imgtag/images/face-smile.png">text/imgtag/images/face-smile.png</a></li>
<li><a href="images/used-in-examples/text/imgtag/images/heart200.png">text/imgtag/images/heart200.png</a></li>
<li><a href="images/used-in-examples/text/imgtag/images/qtlogo.png">text/imgtag/images/qtlogo.png</a></li>
<li><a href="images/used-in-examples/text/imgtag/images/starfish_2.png">text/imgtag/images/starfish_2.png</a></li>
<li><a href="images/used-in-examples/text/textselection/pics/endHandle.png">text/textselection/pics/endHandle.png</a></li>
<li><a href="images/used-in-examples/text/textselection/pics/startHandle.png">text/textselection/pics/startHandle.png</a></li>
</ul>
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