Hi guys,

I want to add an Open Dialog Box in an excel file, so the user can browse
for a csv file and then add it as a worksheet in the original excel file.

It's going to be like this:
1. The excel file (called main.xls) has 4 Open Dialog Boxes.
2. When the user clicks on the 'Browse' button beside the first dialog box,
he can browse for a csv file.
3. Let's say he chose a csv file named file1.csv... this csv file will be
saved in a worksheet of main.xls.

How do I go about this? Please start with how I can create a Dialog Box.

Thanks!