need help with excel interaction

[penjrav8r]

i am writing a program that will take input on:
customer name
part number
part info
process to make part (array)
material requirements

compare to seperate excel workbook pages on:
raw material costs
customer markup and discounts

and output all inputs as well as price estimates to a third page.

i have designed the form and the input and calculations are working well. what i need is help with the read and write to excel parts.

i have never written a program that writes to a spreadsheet before.

please give me some pointers on the best way to accomplish my goal, as well as perhapse some sample code. thanks!

 

[cjard]

I think, on ConnectionStrings.com - Forgot that connection string? Get it here! you'll find a connection string that will let you connect to your sheet like it is a db and read/write it