Read Blank Userform Textboxes as 0

tryingmybest418

New Member
Joined
Jan 22, 2018
Messages
32
Hi all,

I have a userform with text boxes for users to enter numbers, and I have labels set up to display the sum of the entries from those text boxes.

If a text box is empty, it is throwing an error when the sum function is triggered.

Is there a way to set the form to read blank text boxes as 0 for the sum functions?

Thanks!
 

Excel Facts

What is the shortcut key for Format Selection?
Ctrl+1 (the number one) will open the Format dialog for whatever is selected.
Hi,
use the Val Function to coerce your textbox strings

Code:
Dim myvar As Double


myvar = Val(Me.TextBox1.Text)

The Val function stops reading the string at the first character it can't recognize as part of a number also, if any of your textboxes are left blank, it will return 0

Dave
 
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