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What Is An Uris? |
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Answer» Android uses URI strings both for requesting data (e.g., a list of contacts) and for requesting ACTIONS (e.g., OPENING a Web page in a BROWSER). Both are valid URI strings, but have different values. All requests for data MUST start with the string ?content://?. ACTION strings are valid URIs that can be handled appropriately by applications on the device; for example, a URI starting with ?http://? will be handled by the browser. Android uses URI strings both for requesting data (e.g., a list of contacts) and for requesting actions (e.g., opening a Web page in a browser). Both are valid URI strings, but have different values. All requests for data must start with the string ?content://?. Action strings are valid URIs that can be handled appropriately by applications on the device; for example, a URI starting with ?http://? will be handled by the browser. |
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