troubleshooting Question

Newbies questions part1.

Avatar of m_renaud
m_renaud asked on
Visual Basic Classic
4 Comments1 Solution212 ViewsLast Modified:
Hi Expert,

Q1: Why some people places a "exit sub" when there's no error management... is it faster?
ex.: private sub BilyBob()
           <instructions>
           exit sub <----
      end sub

Q2: what means "&Hxx"
ex.: Const KEY_SET_VALUE = &H2 or Const SWP_HIDEWINDOW = &H80 or Const TOTO = &0, etc.

Q3:...
Dim lTest as Long
lTest& = Clng(number)  -> why the "&" after the variable?

thks for all...

Mart

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