<![CDATA[How to set QPlainTextEdit 's text to mapper->currentIndex?]]>I want to convert mapper->currentIndex() to string, in order to put it in a QPlainTextEdit.
I tried:

int i = mapper->currentIndex();
ui.currentIndex_txt->setPlainText(i.toString());

Also:

QString *i = QString(mapper->currentIndex());

But both fail.
How should I do it?

]]>https://forum.qt.io/topic/76256/how-to-set-qplaintextedit-s-text-to-mapper-currentindexRSS for NodeSat, 06 Jun 2026 16:11:31 GMTThu, 16 Feb 2017 11:49:27 GMT60<![CDATA[Reply to How to set QPlainTextEdit 's text to mapper->currentIndex? on Thu, 16 Feb 2017 12:06:53 GMT]]>@Panoss Check QString::number

]]>https://forum.qt.io/post/376256https://forum.qt.io/post/376256Thu, 16 Feb 2017 12:06:53 GMT<![CDATA[Reply to How to set QPlainTextEdit 's text to mapper->currentIndex? on Thu, 16 Feb 2017 12:23:34 GMT]]>Thanks it works!

]]>https://forum.qt.io/post/376260https://forum.qt.io/post/376260Thu, 16 Feb 2017 12:23:34 GMT<![CDATA[Reply to How to set QPlainTextEdit 's text to mapper->currentIndex? on Thu, 16 Feb 2017 12:06:53 GMT]]>@Panoss Check QString::number

]]>https://forum.qt.io/post/376256https://forum.qt.io/post/376256Thu, 16 Feb 2017 12:06:53 GMT