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Save value into database

jung1975
jung1975 asked
on
335 Views
Last Modified: 2008-02-01
Below is a code that generate the calculated value in Cells 3.
I want to be able to save this value( row.Cells[3].Text ) into databse when I click the SAVE button in Edit commmand event. How can I do this?
   
protected void GridView1_RowCommand1(object sender, GridViewCommandEventArgs e)
    {
        if (e.CommandName == "Calculate")
        {
            int index = Convert.ToInt32(e.CommandArgument);


           GridViewRow row = GridView1.Rows[index];
           Label Label1 = (Label)row.FindControl("Label1");
           TextBox TextBoxC = (TextBox)row.FindControl("TextBox1");
           decimal Grossrevenue = Convert.ToDecimal(row.Cells[5].Text.Trim());
           row.Cells[3].Text = Convert.ToString(Convert.ToDecimal((Grossrevenue) * Convert.ToDecimal(TextBoxC.Text.Trim())));
         
         
         
             
        }
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Top Expert 2006

Commented:
Hi jung1975,

SqlConnection objConn = new SqlConnection("your connection string");
SqlCommand objComm = new SqlCommand("INSERT INTO YourTable (Calculation) VALUES (@calculation)", objConn);

objComm.Parameters.Add(New SqlParameter("@calculation", row.Cells[3].Text));

objComm.Connection.Open();
objComm.ExecuteNonQuery();
objComm.Connection.Close()

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Author

Commented:
Hi!

I am using <asp:CommandField Button> in Gridview.. How can I create a commandName== "Save" inside of CommandField button?

<asp:CommandField ButtonType="Image" CancelImageUrl="~/Image/icon-cancel.gif" EditImageUrl="~/Image/icon-tip.gif"
                    EditText="Select" ShowEditButton="True" UpdateImageUrl="~/Image/icon-save.gif"
                    UpdateText="Save"  />


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