Obsolete Members for QPicture

以下成員源於類 QPicture 已過時。 提供它們是為使舊源代碼能繼續工作。強烈建議不要在新代碼中使用它們。

靜態公共成員

(obsolete) QStringList	inputFormatList ()
(obsolete) QList<QByteArray>	inputFormats ()
(obsolete) QStringList	outputFormatList ()
(obsolete) QList<QByteArray>	outputFormats ()
(obsolete) const char *	pictureFormat (const QString & fileName )

成員函數文檔編製

[static] QStringList QPicture:: inputFormatList ()

Returns a list of picture formats that are supported for picture input.

Note that if you want to iterate over the list, you should iterate over a copy, e.g.

        QStringList list = QPicture::inputFormatList();
        foreach (const QString &string, list)
            myProcessing(string);
					

另請參閱 outputFormatList (), inputFormats ()，和 QPictureIO .

[static] QList < QByteArray > QPicture:: inputFormats ()

Returns a list of picture formats that are supported for picture input.

另請參閱 outputFormats (), inputFormatList ()，和 QPictureIO .

[static] QStringList QPicture:: outputFormatList ()

Returns a list of picture formats that are supported for picture output.

Note that if you want to iterate over the list, you should iterate over a copy, e.g.

        QStringList list = QPicture::outputFormatList();
        foreach (const QString &string, list)
            myProcessing(string);
					

另請參閱 inputFormatList (), outputFormats ()，和 QPictureIO .

[static] QList < QByteArray > QPicture:: outputFormats ()

Returns a list of picture formats that are supported for picture output.

另請參閱 inputFormats (), outputFormatList ()，和 QPictureIO .

[static] const char *QPicture:: pictureFormat (const QString & fileName )

Returns a string that specifies the picture format of the file fileName , or 0 if the file cannot be read or if the format is not recognized.

另請參閱 load () 和 save ().