Hide empty rows in Excel worksheets

I'm working on a program that enabled the user to insert 10 information
and print them. I developed the forms using VBE.
I have specified all the information into their own cells in Excel

When the user insert Info1, the data will directly go to Row 2, Column
1 in Excel worksheet. When the user insert Info2, the data will
directly go to Row3, Column 1. Each info has their own formula.

What I wanted to do now is that, if let say, the user didn't insert
Info1, I want the program to automatically hide the row specified for
Info1, so that when the user print the form, the empty row is not on
the paper.

I tried to use this code, but it doesn't seems to work. Maybe because I
have specified the formula in the cells.

For i = 2 To 4
If Worksheets("PCR-Master").Cells(i, 1).Text <> "" Then
Worksheets("PCR-Master").Rows(i).EntireRow.Hidden = True
End If
Next i

Any ideas?
Thank in advanced