VB-APP: Problem on numericupdown control

[nev]

Nud has no textchanged event. Although nud only accepts numbers, it accepts blank as well. This is the problem I'm having. If it only has a textchanged event, I would have done something like this

ontextchanged.. .

if nud.text = "" then
nud.value = 0
end if

Is there a solution to this?

[nev]

I want to handle blank entry to numericupdown. It seems that if the numericupdown .value is zero, then I select the number then delete it, the nud retains the value zero. the problem is the display is blank.

You can simulate this by creating a form and place a nud control. Run the app then delete the value from the nud. It is blank, but it really is the last number it is. I tried to refresh the nud but nothing happens.

[nev]

I would like to disable users from blanking the nud.