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SysNbExternalStorage (Function) In french: SysNbStockageExterne Returns the number of external storage spaces found on an Android device.
nNB is int = SysNbExternalStorage()
IF nNB > 1 THEN
RETURN SysDirExternalStorage(2, sseAppFile)
ELSE
RETURN ""
END
Syntax
<Result> = SysNbExternalStorage()
<Result>: Integer Number of external storage spaces found on the device. Remarks - The same device can contain several external storage areas (for example, an area corresponds to the "external" partition of permanent memory and another area corresponds to the SDCard).
- SysRemovableExternalStorage is used to find out whether a storage space corresponds to the movable memory (SDCard) or not.
Before accessing a directory located in the external storage area of the device, it is recommended to check its availability with SysStatusStorageCard.
Component: wd300android.jar |
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