UIDevice(Extensions) Category Reference
Declared in | UIDevice+Extensions.h |
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– systemVersionIsEqualTo:
Determines whether or not the system version is equal to the version given.
- (BOOL)systemVersionIsEqualTo:(nonnull NSString *)systemVersion
Parameters
systemVersion |
The version to compare to the actual system version. |
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Return Value
Whether or not the system version is equal to the version given.
Discussion
Determines whether or not the system version is equal to the version given.
Declared In
UIDevice+Extensions.h
– systemVersionIsGreaterThan:
Determines whether or not the system version is greater than the version given.
- (BOOL)systemVersionIsGreaterThan:(nonnull NSString *)systemVersion
Parameters
systemVersion |
The version to compare to the actual system version. |
---|
Return Value
Whether or not the system version is greater than the version given.
Discussion
Determines whether or not the system version is greater than the version given.
Declared In
UIDevice+Extensions.h
– systemVersionIsGreaterThanOrEqualTo:
Determines whether or not the system version is greater than or equal to the version given.
- (BOOL)systemVersionIsGreaterThanOrEqualTo:(nonnull NSString *)systemVersion
Parameters
systemVersion |
The version to compare to the actual system version. |
---|
Return Value
Whether or not the system version is greater than or equal to the version given.
Discussion
Determines whether or not the system version is greater than or equal to the version given.
Declared In
UIDevice+Extensions.h
– systemVersionIsLessThan:
Determines whether or not the system version is less than the version given.
- (BOOL)systemVersionIsLessThan:(nonnull NSString *)systemVersion
Parameters
systemVersion |
The version to compare to the actual system version. |
---|
Return Value
Whether or not the system version is less than the version given.
Discussion
Determines whether or not the system version is less than the version given.
Declared In
UIDevice+Extensions.h
– systemVersionIsLessThanOrEqualTo:
Determines whether or not the system version is less than or equal to the version given.
- (BOOL)systemVersionIsLessThanOrEqualTo:(nonnull NSString *)systemVersion
Parameters
systemVersion |
The version to compare to the actual system version. |
---|
Return Value
Whether or not the system version is less than or equal to the version given.
Discussion
Determines whether or not the system version is less than or equal to the version given.
Declared In
UIDevice+Extensions.h
+ vibrate
Make the device vibrate (if it is possible).
+ (void)vibrate
Discussion
Make the device vibrate (if it is possible).
Declared In
UIDevice+Extensions.h
– keyboardClickSound
Make the device emit the keyboard click sound (if it is possible).
- (void)keyboardClickSound
Discussion
Make the device emit the keyboard click sound (if it is possible).
Declared In
UIDevice+Extensions.h