Hi,
I have created a datacolumn as below.
dim arr()={A,B}
dtcol =
New DataColumn(" ")dt1.Columns.Add(dtcol)
For k = 0 To UBound(arr)dt1.Columns.Add(New DataColumn("Single Entry" )) dt1.Columns.Add(New DataColumn("Double Entry"))
Nextdtcol = New DataColumn("Single Entry")
dt1.Columns.Add(dtcol)
dtcol = New DataColumn("Double Entry")
dt1.Columns.Add(dtcol)
by using the above code i am trying to get the following output.but the problem is "when the loop executes it returns error code as 'The Single Entry datacolumn already exists' ".
|
Location |
A |
B |
Total
Location Wise |
|
|
Single Entry
|
Double Entry
|
Single Entry
|
Double Entry
|
Single Entry
|
Double Entry
|
|
CHENNAI |
0 |
0 |
0 |
0 |
0 |
0 |
|
MUMBAI |
0 |
0 |
0 |
0 |
0 |
0 |
|
KOLKATA |
0 |
0 |
0 |
0 |
0 |
0 |
|
NEW DELHI |
0 |
0 |
0 |
0 |
0 |
0 |
|
PUNE |
0 |
0 |
0 |
0 |
0 |
0 |
So can anyone help me to solve this problem.