Hello again,

I have new question. Maybe I had to create new thread but I do not want the people are tired from me :-)

I have 2 internal variables: var1 and var2 that they make some things in small vba program when they change their value.
To change their value I have created 2 numerical values squares ok.
The problem that I find is that when I make the changes in the numerical values, the vba program does not react until I link this program to one button and one event (for example...leftclickup).

What i want is: WHEN I CHANGE THE VALUE IN THE NUMERICAL VALUE SQUARE, automatically the program in vba reacts and it is not necessary to press any button.