show data in gridview column

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.NET3.0

i m getting problem in showing data in gridview column........actually i have 4 column in my datagridview , when i retrive data from database and store data in dataset and when i connect dataset to datarid view then it create 4 new column but i want to show data in existes column......

so plz help me......

regard
Sham

Posted 30-Oct-12 21:08pm

Shambhoo kumar

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satz_770 31-Oct-12 3:14am

Pls. explain ur problem more clearly...

Shambhoo kumar 31-Oct-12 3:19am

i m showing data in gridview from dataset..
and i have already created 4 column but when i retrive datafrom data set then it create 4 new column and showing record ,but i want to show record in existens column

Shambhoo kumar 31-Oct-12 6:59am

any one help me

2 solutions

Solution 1

I would programmatically add the records in the dataset to the datagridview.
For example like this:
- Create class that matches a record (with properties matching the fields)

Class OneRecord<br />
{<br />
  public int UID { get; set; }<br />
  public string Name { get; set; }<br />
  public DateTime Date { get; set; }<br />
  public bool Checked { get; set; }<br />
}<br />

- Create BindingList of this class
Private BindingList<OneRecord> MyList = new ...
- Reference DataSource of datagridview to instance of BindingList
this.dgv.DataSource = this.MyList;
- Add records to instance of BindingList as instances of the class, need some logic for this
- Refresh datagridview
this.dgv.Refresh();

This way you don't need to worry about behavior of dataset vs gridview etc.

Posted 30-Oct-12 22:00pm

Bart-Jan Verhoeff

Updated 31-Oct-12 2:58am

v4

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Shambhoo kumar · Accepted Answer · 2012-12-28T06:18:00

I solve my self........

SqlConnection con = new SqlConnection("Data Source=.; Initial Catalog=sham; Integrated Security=True");
con.Open();
SqlDataAdapter da = new SqlDataAdapter("Select Name,Address from Employee", con);
DataSet ds = new DataSet();
da.Fill(ds);
CustName.DataPropertyName = "Name";
CustAddress.DataPropertyName = "Address";
dataGridView1.AutoGenerateColumns = false;
dataGridView1.DataSource = ds.Tables[0].DefaultView;