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This article is one of the basic article of QT.This article shows the use of QDataStream.This article is well-explained and may be useful for beginner.

QDatastream contains the information about Binary data.For the complete list of all Qt types supporting data streaming see the Format of the QDataStream operators.Qfile class is used to connect a file through input or output stream.

This article is very useful for performing file IO operation.

--nayan trivedi 09:46, 16 September 2009 (UTC)

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Level:Basic

This article helps to beginners and addresses how can we do file I/O operation through QDataStream API.It uses a qFile API for connection to a file.Open function of QFile Api is used for connection to file with an attribute writeonly or readonly.

This article is good for understanding file Operations

--Vkmunjpara 15:19, 21 September 2009 (UTC)

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