<html dir="ltr">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=koi8-r">
<style id="owaParaStyle" type="text/css">P {margin-top:0;margin-bottom:0;}</style>
</head>
<body ocsi="0" fpstyle="1" bgcolor="#FFFFFF">
<div style="direction: ltr;font-family: Tahoma;color: #000000;font-size: 10pt;">Hi, 'Page.status' is the correct property to watch for avoiding this problem.<br>
<br>
Here is an example of what you could do:<br>
<br>
import QtQuick 2.0<br>
import Sailfish.Silica 1.0<br>
<br>
ApplicationWindow {<br>
<br>
initialPage: Component {<br>
Page {<br>
anchors.fill: parent<br>
<br>
Label {<br>
anchors.centerIn: parent<br>
text: 'Main page'<br>
}<br>
<br>
property bool showSplash: true<br>
onStatusChanged: {<br>
if (status == PageStatus.Active && showSplash) {<br>
showSplash = false<br>
pageStack.push(splashPage)<br>
}<br>
}<br>
}<br>
}<br>
<br>
Component {<br>
id: splashPage<br>
<br>
Page {<br>
Label {<br>
anchors.centerIn: parent<br>
text: 'Splash page'<br>
}<br>
}<br>
}<br>
}<br>
<br>
Thanks,<br>
Matt<br>
<br>
<div style="font-family: Times New Roman; color: #000000; font-size: 16px">
<hr tabindex="-1">
<div style="direction: ltr;" id="divRpF398677"><font color="#000000" face="Tahoma" size="2"><b>From:</b> devel-bounces@lists.sailfishos.org [devel-bounces@lists.sailfishos.org] on behalf of Andrey Kozhevnikov [coderusinbox@gmail.com]<br>
<b>Sent:</b> Wednesday, July 16, 2014 7:01 PM<br>
<b>To:</b> devel@lists.sailfishos.org<br>
<b>Subject:</b> Re: [SailfishDevel] A welcome dialog and pageStack's operation in progress.<br>
</font><br>
</div>
<div></div>
<div>do not use onCompleted in this case. use status == PageStatus.Active instead<br>
<br>
<div class="moz-cite-prefix">16.07.2014 14:58, Marcin M. пишет:<br>
</div>
<blockquote type="cite">
<div dir="ltr">
<div>I'd like to open a welcome dialog at startup which can be disabled by a user.<br>
<br>
Page<br>
{<br>
</div>
id: mainPage<br>
<div> function openWelcomeDialog()<br>
{<br>
var component = Qt.createComponent("WelcomeDialog.qml")<br>
var popup = component.createObject(mainPage)<br>
popup.open()<br>
}<br>
<br>
Component.onCompleted: openWelcomeDialog()<br>
// ...<br>
}<br>
<br>
</div>
<div>In fact
<p style="margin:0px; text-indent:0px"><span style="font-family:'Monospace'; font-size:9pt; color:rgb(181,11,11)">[W] unknown:90 -
<a class="moz-txt-link-freetext" href="file:///usr/lib/qt5/qml/Sailfish/Silica/PageStack.js:90" target="_blank">
file:///usr/lib/qt5/qml/Sailfish/Silica/PageStack.js:90</a>: Error: Cannot push while operation is in progress: push</span></p>
<p style="margin:0px; text-indent:0px; font-family:'Monospace'; font-size:9pt; color:rgb(181,11,11)">
<span style="color:rgb(0,0,0)">happens.</span></p>
<p style="margin:0px; text-indent:0px; font-family:'Monospace'; font-size:9pt; color:rgb(181,11,11)">
<br>
<span style="color:rgb(0,0,0)"></span></p>
<p style="margin:0px; text-indent:0px; font-family:'Monospace'; font-size:9pt; color:rgb(181,11,11)">
<span style="color:rgb(0,0,0)">What's done wrong?<br>
</span></p>
</div>
<div>
<div>
<div>
<div>--</div>
Marcin<br>
</div>
</div>
</div>
</div>
<br>
<fieldset class="mimeAttachmentHeader" target="_blank"></fieldset> <br>
<pre>_______________________________________________
SailfishOS.org Devel mailing list
To unsubscribe, please send a mail to <a class="moz-txt-link-abbreviated" href="mailto:devel-unsubscribe@lists.sailfishos.org" target="_blank">devel-unsubscribe@lists.sailfishos.org</a></pre>
</blockquote>
<br>
</div>
</div>
</div>
</body>
</html>