to insert multiple checkbox list values into database in single column using c#

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I am trying to insert multiple checkbox list values in my SQL database in single column. Only one value is inserting because of insert statement.
I want multiple values to be inserted. For-loop is not working.
Any help would be appreciated.

C#

for (int i = 0; i < CheckBoxList1.Items.Count - 1; i++)
        {
            String str = "";

            if (CheckBoxList1.Items[i].Selected)
            {

                str = CheckBoxList1.Items[i].Text;

                con.Open();

                string sql = "Insert into LibManAddBook(Category,BookTitle,Feature,SubCategory)values('" + DDLCategory.SelectedItem.Text + "','" + TxtBooktitle.Text + "','" + CheckBoxList1.Text + "','" + DDLSubcategory.SelectedItem.Text + "')";

                SqlCommand cmd = new SqlCommand(sql, con);
....
            }
}

Posted 2-Aug-10 19:52pm

neetika 2010

Updated 2-Aug-10 20:02pm

Sandeep Mewara

v2

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nagendrathecoder 3-Aug-10 1:58am

Where are you inserting "str" in the query?
What you need to insert?

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Sandeep Mewara · Answer 1 · 2010-08-02T20:04:00

If you would had debugged then you would had found that execution does enter in For-Loop. Your Insert query is not correct.

You need to use: CheckBoxList1.Items[i].Text

Try:

string sql = "Insert into LibManAddBook(Category,BookTitle,Feature,SubCategory)values('" + DDLCategory.SelectedItem.Text + "','" + TxtBooktitle.Text + "','" + CheckBoxList1.Items[i].Text + "','" + DDLSubcategory.SelectedItem.Text + "')";

Just use DEBUGGER and see how things are working and you should be able to resolve such issues easily.

neetika 2010 · Answer 2 · 2010-08-02T20:25:00

Solution 2

I did the same what u have said..but its not working..
Any help would be appreciated.

Posted 2-Aug-10 20:25pm

neetika 2010

Comments

nagendrathecoder 3-Aug-10 3:04am

Have you tried to debug it? How many times your for loop is executing?
Also, please don't post your comment as answer, post it as a comment.