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mohammed shamsheer
NA
394
143.9k
make the column value null if it is repeating in a datatable
Nov 22 2013 7:12 AM
public DataSet GenerateReport()
{
//Loading Dataset
LoadTrailBalance();
DataSet ds = new DataSet();
ds = LoadTrailBalance();
//Intialization
double TotalDebit, TotalCredit,TotalDrCr;
TotalDebit = TotalCredit =TotalDrCr= 0;
double Debit = 0; double Credit = 0; double subtotal=0;
string str="";
ds.Tables[0].Compute("Sum(Convert.ToInt32(Debit))", "AccGroupName='Accounts'");
//find the result debit or credit and put it on respective column debit or credit by adding new row
//Calculating total of debit and credit
for (int i = 0; i < ds.Tables[0].Rows.Count; i++)
{
TotalDebit += PolosysFrameWork.General.Val(ds.Tables[0].Rows[i]["Debit"]);
TotalCredit += PolosysFrameWork.General.Val(ds.Tables[0].Rows[i]["Credit"]);
}
TotalDrCr = TotalDebit - TotalCredit;
DataRow row = ds.Tables[0].NewRow();
row[0] = "Total";
//row[2] = TotalDebit;
//row[3] = TotalCredit;
if (TotalDrCr > 0)
{
row[2] = Math.Abs(TotalDrCr) + "Dr";
ds.Tables[0].Rows.Add(row);
}
else
{
row[3] = Math.Abs(TotalDrCr) + "Cr";
ds.Tables[0].Rows.Add(row);
}
//ds.Tables[0].Rows[ds.Tables[0].Rows.Count]["Debit"]=TotalDrCr > 0 ? (Math.Abs(TotalDrCr) + "Dr") : (Math.Abs(TotalDrCr) + "Cr");
int RowCount;
RowCount = ds.Tables[0].Rows.Count;
//ds.Tables[0].Compute("Sum(Debit)", "AccGroupName='Accounts'");
//Creating rows between unIdentical LedgerGroup and Calculating SubTotal
for (int i = 1; i < ds.Tables[0].Rows.Count; i++)
{
string LedgerGroup = ds.Tables[0].Rows[i]["AccGroupName"].ToString();
LedgerGroup = ds.Tables[0].Rows[i - 1]["AccGroupName"].ToString();
Debit = Debit + PolosysFrameWork.General.Val(ds.Tables[0].Rows[i - 1]["Debit"]);
Credit = Credit + PolosysFrameWork.General.Val(ds.Tables[0].Rows[i - 1]["Credit"]);
if (ds.Tables[0].Rows[i]["AccGroupName"].ToString() != LedgerGroup)
{
DR = ds.Tables[0].NewRow();
ds.Tables[0].Rows.InsertAt(DR, i);
ds.Tables[0].AcceptChanges();
ds.Tables[0].Rows[i]["AccGroupName"] = "SubTotal";
subtotal = Debit - Credit;
if (subtotal < 0)
{
subtotal = Math.Abs(subtotal);
ds.Tables[0].Rows[i]["Credit"] = subtotal + "Cr";
}
else
{
subtotal = Math.Abs(subtotal);
ds.Tables[0].Rows[i]["Debit"] = subtotal + "Dr";
}
Debit = 0;
Credit = 0;
i = i + 1;
if (i != ds.Tables[0].Rows.Count)
{
ds.Tables[0].Rows[i + 1]["AccGroupName"] = "";
}
}
}
return ds;
}
i want to get the data in the format :
AccG Ledger Debit Credit
my 1 1 1
my 2 2 2
my 3 3 3
S 2 2 2
s 2 2 2
Required Format :
my 1 1 1
2 2 2
3 2 2
s 2 2 2
2 2 2
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