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What is the difference between an intentFilter category and an intentfilter action in Android?

问题描述:

I am confused about intent filters. Could someone explain to me what the difference between an Action and a Category is?

网友答案:

Your question has been answered very well in a previous question:

Understanding Intent Filters

网友答案:

ACTION: defines the action the Intent wants to do, VIEW, PICK, etc.

CATEGORY: points to a category attached to the Intent.

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