how to put each database cell value into array

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C#

com = new SqlCommand("select Message_State from Table_3 where Message_State='CR'", con);
            
Int32[] sam = new int[10];

                    SqlDataAdapter da = new SqlDataAdapter();
                    da.SelectCommand = com;
                    con.Open();
                    DataSet ds = new DataSet();
                    da.Fill(ds);
                    
                    for (int i = 0; i < ds.Tables[0].Rows.Count; i++)
                    {
                        
                        sam[i] = Convert.ToInt32(ds.Tables[0].Rows[i][0]);
                        TextBox2.Text = sam[i].ToString();
                        TextBox2.Text = Convert.ToString(ds.Tables[0].Rows.Count);
                            
                    }

            con.Close();
}

im able to get the count of the selected column but how do i put each cell value into an array... please help.....

Posted 4-Apr-12 5:43am

Member 8711310

Updated 4-Apr-12 7:21am

El_Codero

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El_Codero 4-Apr-12 13:22pm

[EDIT: Code Tags added]

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Reza Ahmadi · Answer 1 · 2012-04-04T06:19:00

Hi,
I presume you want to put every record in an array of int. If so, this is the code:

C#

Int32 [][] sam = new Int32[ds.Tables[0].Rows.Count][ds.Tables[0].Columns.Count]
for (int i = 0; i < ds.Tables[0].Rows.Count; i++)
  for (int j=0;j<ds.tables[0].columns.count;j++)>
    sam[i][j] = Convert.ToInt32(ds.Tables[0].Rows[i][j]);

You need to define a 2-dimentional array as you have a list of records.

I hope it will help,
Cheers.

Eugene Sadovoi · Answer 2 · 2012-04-04T06:36:00

In order to get an array of arrays holding cell values you need something like this:

XML

...
da.Fill(ds);

List<object> list = new List<object>();

foreach(DataRow row in  ds.Tables[0].Rows)
{
    List<object> cells = new List<object>();

    foreach (DataColumn col in ds.Tables[0].Columns)
    {
        cells.Add(row[col]);
    }
    list.Add(cells.ToArray());
}

return list.ToArray();

The returned value vill have this type object[][]

how to put each database cell value into array

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