[Qt-interest] use property / replacement for Q3SqlPropertyMap

[Benjamin Meyer]

Yes, see the User property

http://doc.trolltech.com/4.5/qmetaobject.html#userProperty

An example of it can be seen in qabstractbutton.h

     Q_PROPERTY(bool checked READ isChecked WRITE setChecked  
DESIGNABLE isCheckable NOTIFY toggled USER true)


-Benjamin Meyer

On Mar 5, 2009, at 10:53 AM, Adolf Markus Berthold wrote:

> Hello all !
>
> Does Qt provide a means to determine the "user property" of a widget,
> that is the property that holds the user input ?
> In Qt3 there was the class QSqlPropertyMap which knew that a QLineEdit
> has it's text in the property "text" (an so on) so one could easily  
> ask
> for the user input of a widget whose class is not known until runtime.
> Now the docs for Qt4 point to the Module QtSql for a list of current
> SQL-Classes, but I did not find a replacement for QSqlPropertyMap  
> there.
> Maybe there is another way to ask Qt which is the user property for
> a given widget ?
>
>
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>
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> Adolf Berthold
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