how to add button in Dynamic gridview? - asp.net

Question

public void BuildMeatTally()
{
try
{
DataTable dtdate = new DataTable();
objRetailPL.status = 4;
dtdate = objRetailBAL.GetTypeNew(objRetailPL);
if (dtdate.Rows.Count > 0)
{
for (int i = 0; i < dtdate.Rows.Count; i++)
{
string branchdate;
int totbirds; float totwt, meatyield, Avgweight;
DateTime datewr;
DataTable dtdatedetailsTable = new DataTable();
objRetailPL.branchdate = dtdate.Rows[i]["BranchDate"].ToString();
objRetailPL.sno = Convert.ToInt32(dtdate.Rows[i]["sno"].ToString());
dtdatedetailsTable = objRetailBAL.getbradisdatewisedet(objRetailPL);
branchdate = dtdatedetailsTable.Rows[0]["BranchDate"].ToString();
totbirds = Convert.ToInt32(dtdatedetailsTable.Rows[0]["numofbirds"].ToString());
totwt = Convert.ToSingle(dtdatedetailsTable.Rows[0]["totalweght"].ToString());
meatyield = Convert.ToSingle(dtdatedetailsTable.Rows[0]["totalmeatyeild"].ToString());
Avgweight = Convert.ToSingle(dtdatedetailsTable.Rows[0]["AvgWeight"].ToString());
Table tbldynamic = new Table();
tbldynamic.BorderStyle = BorderStyle.Ridge;
tbldynamic.Width = 600;
TableCell tc = new TableCell();
TableRow tr = new TableRow();
Label lblbranchdate = new Label();
lblbranchdate.ID = "lblbrandate" + i.ToString();
lblbranchdate.Text = "&nbsp&nbsp" + "<B>Branch Date:</B>" + "&nbsp";
tc.Controls.Add(lblbranchdate);
Label lblbranchdatedata = new Label();
lblbranchdatedata.ID = "lbltotnumbird1" + i.ToString();
lblbranchdatedata.Text = branchdate + "&nbsp&nbsp&nbsp";
tc.Controls.Add(lblbranchdatedata);
tr.Cells.Add(tc);
tbldynamic.Rows.Add(tr);
Label lbltotwt1 = new Label();
lbltotwt1.ID = "lbltotwt1" + i.ToString();
lbltotwt1.Text = "<B>Total Weight:</B>" + "&nbsp";
tc.Controls.Add(lbltotwt1);
Label lbltotwt1data = new Label();
lbltotwt1data.ID = "lbltotwt1data" + i.ToString();
lbltotwt1data.Text = totwt + "&nbsp&nbsp&nbsp";
tc.Controls.Add(lbltotwt1data);
tr.Cells.Add(tc);
tbldynamic.Rows.Add(tr);
tc = new TableCell();
tr = new TableRow();
Label lbltotbirds = new Label();
lbltotbirds.ID = "lbltotbird" + i.ToString();
lbltotbirds.Text = "<B>Total Birds:</B>" + "&nbsp";
tc.Controls.Add(lbltotbirds);
Label lbltotbirddata = new Label();
lbltotbirddata.ID = "lbltotbirdata" + i.ToString();
lbltotbirddata.Text = totbirds + "&nbsp&nbsp&nbsp";
tc.Controls.Add(lbltotbirddata);
tr.Cells.Add(tc);
tbldynamic.Rows.Add(tr);
Label lblmeatyield = new Label();
lblmeatyield.ID = "lblmeatyield" + i.ToString();
lblmeatyield.Text = "<B>Meat Yield in Kgs:</B>" + "&nbsp";
tc.Controls.Add(lblmeatyield);
Label lblmeatyielddata = new Label();
lblmeatyielddata.ID = "lblmeatyied" + i.ToString();
lblmeatyielddata.Text = meatyield + "&nbsp&nbsp&nbsp";
tc.Controls.Add(lblmeatyielddata);
tr.Cells.Add(tc);
tbldynamic.Rows.Add(tr);
Label lblavgweight = new Label();
lblavgweight.ID = "lblavgweight" + i.ToString();
lblavgweight.Text = "<B>Avg Weight:</B>" + "&nbsp";
tc.Controls.Add(lblavgweight);
Label lblavgweightdata = new Label();
lblavgweightdata.ID = "lblavgweightdata" + i.ToString();
lblavgweightdata.Text = Avgweight + "&nbsp&nbsp&nbsp";
tc.Controls.Add(lblavgweightdata);
tr.Cells.Add(tc);
tbldynamic.Rows.Add(tr);
DataTable dtdcDetails = new DataTable();
objRetailPL.sno = Convert.ToInt32(dtdate.Rows[i]["sno"].ToString());
dtdcDetails = objRetailBAL.dtdateTallyTable(objRetailPL);
GridView gv = new GridView();
//gv.ID = "gv" + dtdate.Rows[i]["BranchDate"].ToString();
gv.Width = 600;
Label lblTotal = new Label();
Label lbltotaleggs = new Label();
BoundField partyname = new BoundField();
partyname.HeaderText = "PartyName";
partyname.DataField = "partyname";
gv.Columns.Add(partyname);
BoundField birdtype = new BoundField();
birdtype.HeaderText = "Bird Type";
birdtype.DataField = "birdname";
gv.Columns.Add(birdtype);
BoundField totweight = new BoundField();
totweight.HeaderText = "Total Weight";
totweight.DataField = "totalweight";
gv.Columns.Add(totweight);
BoundField rateperkg = new BoundField();
rateperkg.HeaderText = "Rate/Kg";
rateperkg.DataField = "rateperkg";
gv.Columns.Add(rateperkg);
BoundField Bdcno = new BoundField();
Bdcno.HeaderText = "DCNo";
Bdcno.DataField = "dcno";
gv.Columns.Add(Bdcno);
// Here I want to add Button(confirm) In dynamic Gridview..
gv.AutoGenerateColumns = false;
gv.ShowFooter = true;
gv.DataSource = dtdcDetails;
gv.DataBind();
}
}
}
how can i add button control in Dynamic gridview , i tried with Templeate field, but i am not getting exactly output...after how can i add Button Click event for it? please help me?
Thanks in advance...
Sambasiva

Answer 1

You cannot add control dynamically in GridView Control,
You need to create a class and extends it ITemplate.
Following links will explain it
http://www.codedigest.com/Articles/ASPNET/168_Create_Dynamic_GridView_Control_in_C_ASPNet.aspx
http://www.codeproject.com/Articles/13462/How-to-create-template-columns-dynamically-in-a-gr