Thank you.
I understand, but I confuse this syntax problem.
Rectangle {
id: rootRectangle
width: 300
height: 300
property Item myProperty: Text {
parent: rootRectangle // ------ It works.
id: myText
text: "foobar"
font.bold: true
font.pixelSize: 20
x: 40
y: 40
}
}
From: Eduardo Fleury
Sent: Thursday, September 30, 2010 4:52 AM
To: 罗军
Cc: [email protected]
Subject: Re: [Qt-qml] no basic property define confuse
Sorry I have to replying to myself once again. :-)
Caio and Daker here at the office pointed a mistake in my previous answer.
On Wed, Sep 29, 2010 at 3:52 PM, Eduardo Fleury <[email protected]>
wrote:
or else, use a Loader to show it somewhere else:
Rectangle {
Loader {
delegate: myProperty // assuming this is an initialized property of
type Text
}
}
This is wrong in two ways:
1) The name of the property I intended to say is "sourceComponent", not
"delegate".
2) As the name implies, it expects a Component, not a an Item (or Text). You
can make "myProperty" of the type "Component" and that will work, but in that
case you won't create the Text object yourself, instead will will be defining a
Component and creating an instance of Text dynamically using Loader. (See
Component and Loader docs for more info).
The short answer to make your first item be shown on the screen is to set its
parent accordingly by doing:
myText1.parent = someOtherItemId
See attached example.
BR,
Eduardo
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