How do I use variable values?
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Attorney at Law(l)
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How do I use variable values?
When setting a variable is it necessary to give it an initial value? Also, when evaluating a condition, do I write in 'Name1 & Name 2' or 'Value1 & Value2'?
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henke37
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Re: How do I use variable values?
They don't cause any errors if not set. You have to use both their values and their names if you need a variable to have a certain value.
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Unas
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Re: How do I use variable values?
your expression will be "name1=value1 & name2=value2" 
If knowledge can create problems, it is not through ignorance that we can solve them.
Si le savoir peut créer des problèmes, ce n'est pas l'ignorance qui les résoudra. ( Isaac Asimov )