On Wednesday 08 December 2010 01:42:20 José Arcángel Salazar Delgado wrote:
> On Martes 07 Diciembre 2010 03:21:18 Zhongmiao Li escribió:
> > Hi everyone,
> >
> > I can not figure how to use QVariant in QtJambi.
> > So can you tell me how to write the following code in QtJambi?
> >
> > if (qVariantCanConvert<CanvasGradient>(style)) {
> > CanvasGradient cg = qvariant_cast<CanvasGradient>(style);
> >
> > Thanks very much!!
>
> I'm not sure, but you can cast with java like this:
>
> if(style instanceof CanvasGradient)
> CanvasGradient cg = (CanvasGradient) style;
>
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I suppose (never used that function myself) that first checks if given variable
is QVariant of that type and second one casts that QVariant to be that type.
--
Terveisin,
Samu Voutilainen
http://smar.fi
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