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----------------------------------------------------------- From: Rlabh Message 3 in Discussion Hi DotGan, It's a nice question. All of us use this quite often but have never thought much on this. If you look at the DataReader class, you will find that the constructor for DataReader is private which will not allow you to instantiate the DataReader object directly by using the new keyword. However, when you call a public method ExecuteReader of DataReader, it internally calls the private constructor and the object is created. So, basically the execute reader instantiates the DataReader by calling new and then excutes the query passed to it. This is infact an example of singleton pattern. This is just my thoughts on this and I welcome comments from others. Regards, Rajesh K Labh ----------------------------------------------------------- To stop getting this e-mail, or change how often it arrives, go to your E-mail Settings. http://groups.msn.com/bdotnet/_emailsettings.msnw Need help? If you've forgotten your password, please go to Passport Member Services. http://groups.msn.com/_passportredir.msnw?ppmprop=help For other questions or feedback, go to our Contact Us page. http://groups.msn.com/contact If you do not want to receive future e-mail from this MSN group, or if you received this message by mistake, please click the "Remove" link below. On the pre-addressed e-mail message that opens, simply click "Send". Your e-mail address will be deleted from this group's mailing list. mailto:[EMAIL PROTECTED]
