DataGridView and database show

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I have a program using a ListView.

I want to change listview to a DataGridView

To populate the list view I have a C# class to connect to the database with the following code:

void IncarcaDateDupaLuna(object sender, EventArgs e)
{
  string CommandText = "select * from ProduseAmanet where Shared='" + Convert.ToInt32("0") + "' AND LaDataDe LIKE \'%" + txtLuna.Text.ToUpper() + "%\' ";
  Program.Connection.CommandText = CommandText;
  Program.Connection.FillDataTable(dtProduseStoc, true);

  AfiseazaProduseStoc(false, null);
  this.lblTotalProduseStoc.Text = "Produse stoc: " + this.listProduseStoc.Items.Count + " produs(e)";
}

void AfiseazaProduseStoc(bool Shared, string CategoryID)
{
  CID.Items.Clear();
  listProduseStoc.Items.Clear();
            
  for (int i = 0; i < dtProduseStoc.Rows.Count; i++)
  {
    Color service = Color.FromArgb(100, 240, 240);
    Color returnatservice = Color.Red;
    Color returprodus = Color.YellowGreen;

    if (dtProduseStoc.Rows[i]["Operatii"].ToString() == "0")
    {
      CID.Items.Add(dtProduseStoc.Rows[i]["IDProdus"]);
      listProduseStoc.Items.Add(new ListViewItem(new string[] { dtProduseStoc.Rows[i]["ContractNumar"].ToString(), 
                                                                dtProduseStoc.Rows[i]["DescriereProdus"].ToString(), 
                                                                dtProduseStoc.Rows[i]["PretAchizitie"].ToString(), 
                                                                dtProduseStoc.Rows[i]["PretVanzare"].ToString(), 
                                                                dtProduseStoc.Rows[i]["AdaugatLaData"].ToString(), 
                                                                dtProduseStoc.Rows[i]["AdaugatDe"].ToString(), 
                                                                dtProduseStoc.Rows[i]["Achizitie"].ToString(), 
                                                                dtProduseStoc.Rows[i]["AlteInformatii"].ToString() }));
       listProduseStoc.Items[i].BackColor = service;
     }
   }
}

I want to populate the dataGridView. Is it possible with the same syntax.

Some suggestions?

[Modified: fixed all of the spelling errors and formatted the code]

Posted 11-Mar-11 8:55am

aciobanita

Updated 11-Mar-11 10:27am

William Winner

v3

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William Winner 11-Mar-11 16:31pm

Can I just ask....

why in the world did you write this: Convert.ToInt32("0")???

aciobanita 11-Mar-11 16:48pm

I wrote Convert.ToInt32("0") because evry time i insert a row in data base is ecrypted, was at first time Converter.Encrypt("0"), but i repleced all with convert.toint and never modifi the INT.

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rajivpande86 · Answer 1 · 2011-03-11T10:04:00

Assuming -

i)dtProduseStoc is a datatable which you are passing to FillDataTable() method and
ii)FillDataTable() method is working perfectly fine, and
iii) I also guess dtProduseStoc table is declared globally

do as below -

a)Set the AutoGenerateColumns of the gridview you want to bind the data to, as false

b)Then in place of

AfiseazaProduseStoc(false, null);

add a new line as

BindGridview();

c)And at last, implement your BindGridview() method as

void BindGridview()
{
 GridviewId.DataSource = dtProduseStoc ;
 GridviewId.DataBind();
}

HTH,
Rajeev