On Wed, Jun 2, 2010 at 11:12 AM, Gururaj Balagar <[email protected]> wrote: > > > On 5/30/10, Puspa <[email protected]> wrote: >> >> Hi All, >> I need to check data inside the table of sql server.If the data >> exist,it show the existence of data.Actually i used for loop for >> checking, >> but it didn't give proper result.so i need help from u that how to >> check exist data in sql server using dataset?I need coding in c#. >> >> Thanks in advance > > > I have given 2 example check > You can use foreach loop ----------------------
Why? You have .Count and when it is >0 you have data. This person seems to have never supplied any indication of sharing code on what they were doing. When asked for a SQL statement they went blank. For people who want to learn they will read what is asked for and comply. As they give more we give a lot more. But if you want us to just do your work for you well I'll gladly help you waste all of our time. ;-> Whatever container your data will reside in has a .Count or a .Length check that vale and act upon its outcome. Iterate through data is foolish. You can Linq a query when you are dealing with complicated collections of collections. This past weekend I saw a few of the movies and am reminded to repeat the line. "Use the force Luke." -- Stephen Russell Sr. Production Systems Programmer CIMSgts 901.246-0159 cell
