Hi ,i want to know what is the meaning of "long k=new sqlconnection();" thank u in advance

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C#3.5

Hello every one ,i want to know the meaning of the above question.
if it is wrong ,i want to know why
thank u c# corner

Posted 17-Jun-14 4:02am

yedhuvamshi

Updated 17-Jun-14 4:03am

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DamithSL 17-Jun-14 10:56am

From where you copy this code? you tell us first what is sqlconnection in this code. is it SqlConnection Class[^] or some other class you created?

yedhuvamshi 26-Jun-14 1:27am

Thank u for ur responce
It is sqlconnection() class only
i want to know what is wrong if i assign long datatype reference to the sqlconnection() object

Thank u ....

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CHill60 · Answer 1 · 2014-06-17T04:05:00

Solution 1

It's wrong because the sqlconnection constructor[^] does not return a long ... it returns an instance of a sqlconnection class[^]

Posted 17-Jun-14 4:05am

CHill60

Comments

Richard MacCutchan 17-Jun-14 10:52am

He wants to know cos it's a homework question (probably).

CHill60 17-Jun-14 12:47pm

That's what I thought too ... hence my rather terse response :-)