How to compare two strings to two values stored in database in C#

Question

1.00/5 (1 vote)

See more:

I read two values from registry and keep them in two strings in a function.
These two values are stored in table in a database.
How do I compare the value stored in database and the values in two strings in a function.

Posted 13-Sep-13 3:04am

Member 10272148

Add a Solution

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Salman622 · Answer 1 · 2013-09-13T03:09:00

C#

con.Open();
        SqlDataAdapter adap = new SqlDataAdapter("Select column from your table_name", con);
        SqlCommandBuilder build = new SqlCommandBuilder(adap);
        DataTable dt = new DataTable();
        adap.Fill(dt);
        con.Close();

for(int i=0;i<dt.rows.count;i++)>
{
   if((dt.Row[i][0].Tostring()==string_VAlue1)&&(dt.Row[i][0].Tostring()==string_VAlue2)  )
   {
     //your block of code;
   }
}