Compare Items in Two Arrays

G

Gabe Matteson

How would I compare two arrays and find if anything in Array 1 exists in
Array 2 or visvera? Thank you.
 
A

Armin Zingler

Gabe Matteson said:
How would I compare two arrays and find if anything in Array 1
exists in Array 2 or visvera? Thank you.
Click to expand...


Write two loops and search for each item in the other array. In VB 2008,
you can make use of the 'Contains' extension method (eg
Array1.Contains(value))


Armin
 
K

kimiraikkonen

Write two loops and search for each item in the other array. In VB 2008,
you can make use of the 'Contains' extension method (eg
Array1.Contains(value))

Armin
Click to expand...

In VB2005 there are "exists" and "find(and its derivations)" functions
but usage may depend on array.
 

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