Number Formatting in excel Vb.Net

Question

Can someone give me some code to set the cell of an excel spreadsheet to a number format that use a max of 2 decimal places. Or would it work better it I change the data I am putting into the cell to a proper format? Here is a sample of data that is going in. Right now its going in as a string... col("ADJ").ToString() where col is a DataTable oject.

Answer 1

I'm not sure about VB, but in C# it would be:

worksheet.Cells["C3"].NumberFormat = "0.00"

or

worksheet.Cells["A:Z"].NumberFormat = "0.00"

or

Range.NumberFormat = "0.00"

Answer 2

Here's one way:

Selection.NumberFormat = """R"" #,##0.00;""R"" -#,##0.00"

Another way:

worksheet.Cells(x,y).NumberFormat = """R"" #,##0.00;""R"" -#,##0.00"

NOTE: this may vary with different versions of Excel.