Referencing command buttons within if-then-else

[opopanax666]

Hi guys & gals,

I made a userform to calculate the net weight of a package by taking the gross weight and deducting the amount of boxes included in the package. The most boxes possible is 25, so I used 25 command buttons numbered 1 to 25, so users only have to press the desired amount of boxes for the calculation to begin. But that also means I've got 25 subs containing the same formula, and that's a bit much. I'm pretty sure this could be done more efficiently, but I'm not sure what's possible, me not being a VB kind o' guy...

I included the sheet, so if anybody has a better way of doing this, it would be appreciated!

[dominicb]

Good morning opopanax666

I'm pretty sure this could be done more efficiently, but I'm not sure what's possible, me not being a VB kind o' guy...

The file you've uploaded is an Excel 2007 file, and I only have 2003 at work, so I can't bring this into your file, but have a look at the example attached. It contains a simple userform with 8 buttons and a class module to catch the ID of each command button clicked : would this be of any use to you?

More on classes.

HTH

DominicB

[Andy Pope]

There are a number of ways to tackle this.

First and simplest would be to use a dropdown list in order to select quantity.
This would then only require 1 routine.

Or you could move all of the code from a click event in to a routine where you pass the quantity as an argument from the click event

Single calculating routine

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Click events would look like this, although you will still need 25 calls to the m_Calculate routine.

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Or you could go with a class and put all of the code in there but that is quite a complex approach.

I noticed if you press a quantity button multiple times the total keeps on changing, if this to be expected?

[opopanax666]

It contains a simple userform with 8 buttons and a class module to catch the ID of each command button clicked : would this be of any use to you?

Yes, I think I will go the "class" way. Thanks a lot for the speedy reply!

Or you could go with a class and put all of the code in there but that is quite a complex approach.

I noticed if you press a quantity button multiple times the total keeps on changing, if this to be expected?

This is a learning experience, so "classes" it is. About the multiple quantities: yes, this is normal given that a package can contain different kinds of boxes... Thanks for the quick reply!