Re: [Qt-qml] QML dynamic loading a memory string?

2010-11-24 Thread martin.jones 
Unfortunately there is no easy way to add setData() to QDeclarativeView.  
You'll probably have to make your own QGraphicsView subclass, since 
QDeclarativeViewPrivate is not exported.

You can create an object from a QML string using Qt.createQmlObject(string qml, 
object parent, string filepath)
http://doc.qt.nokia.com/4.7-snapshot/qml-qt.html#dynamic-object-creation

Martin.

 -Original Message-
 From: qt-qml-boun...@trolltech.com [mailto:qt-qml-boun...@trolltech.com] On
 Behalf Of ext Nathan
 Sent: Wednesday, 24 November 2010 12:59 AM
 To: qt-qml@trolltech.com
 Subject: [Qt-qml] QML dynamic loading a memory string?
 
 
 I'm very new to QT  QML, so I'm looking for some guidance...
 
 After hunting around; I figured out that you can use 
 QDeclarativeComponent,
 setData to dynamically load a string qml data...
 
 So the first question -- Any way to make the QDeclarativeView use setData?   
 The
 only way I can think of off the top of my head is to somehow make a decendant
 class of both he QDeclarativeView and the QDeclarativeViewPrivate somehow?
 
 In QML is there a way to use the loader or some other component or method 
 to
 talk to the QDeclarativeComponent to be able to use setData?   Or do I need to
 somehow add setData to the loader class, and if so how?
 
 Nathan
 
 
 
 
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[Qt-qml] QML dynamic loading a memory string?

2010-11-23 Thread Nathan 
I'm very new to QT  QML, so I'm looking for some guidance...   

After hunting around; I figured out that you can use QDeclarativeComponent,
setData to dynamically load a string qml data... 

So the first question -- Any way to make the QDeclarativeView use setData?   The
only way I can think of off the top of my head is to somehow make a decendant
class of both he QDeclarativeView and the QDeclarativeViewPrivate somehow?

In QML is there a way to use the loader or some other component or method to
talk to the QDeclarativeComponent to be able to use setData?   Or do I need to
somehow add setData to the loader class, and if so how?

Nathan




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