get
fun getDataColumn(context: Context?, uri: Uri?, selection: String?, selectionArgs: Array<String>?): String
Get the value of the data column for this Uri. This is useful for MediaStore Uris, and other file-based ContentProviders.
Return
The value of the _data column, which is typically a file path.
Parameters
context
The context.
uri
The Uri to query.
selection
(Optional) Filter used in the query.
selection
(Optional) Selection arguments used in the query.