
iOS & macOS Charting Documentation - SciChart iOS & macOS Charts SDK v4.x
SCIDateValues
@interface SCIDateValues : SCIDisposableBase <ISCIValues>
Defines a NSDate values collection.
-
Maximum capacity of underlying array.
Declaration
Objective-C
@property (nonatomic, readonly) NSInteger capacity;
-
Creates a new
SCIDateValues
instance.Declaration
Objective-C
- (nonnull instancetype)initWithCapacity:(NSInteger)capacity;
Parameters
capacity
The initial capacity.
-
Creates a new
SCIDateValues
instance and initializes it with specified array.Declaration
Objective-C
- (nonnull instancetype)initWithItems:(nonnull const double *)items count:(NSInteger)count;
Parameters
items
The array with items.
count
The count of passed in items.
-
Gets the internal items array.
Declaration
Objective-C
@property (nonatomic, readonly, getter=getItemsArray) NS_REFINED_FOR_SWIFT double *itemsArray;
Return Value
The items array.
-
Adds new
Date
value.Declaration
Objective-C
- (void)add:(nonnull NSDate *)value;
Parameters
value
The value to add.
-
Adds new value represented by
timeIntervalSince1970
.Declaration
Objective-C
- (void)addTime:(double)value;
Parameters
value
The value to add.
-
Adds new value at specified location.
Declaration
Objective-C
- (void)insert:(nonnull NSDate *)value at:(NSInteger)index;
Parameters
index
The location to add value at.
value
The value to add.
-
Adds new value represented by
timeIntervalSince1970
at specified location.Declaration
Objective-C
- (void)insertTime:(double)value at:(NSInteger)index;
Parameters
index
The location to add value at.
value
The value to add.
-
Adds multiple
Date
values.Declaration
Objective-C
- (void)addValues:(nonnull NSArray<NSDate *> *)values;
Parameters
values
The values to add.
-
Deprecated
Please use
-addValues:
insteadAdds multiple
Date
values.Declaration
Objective-C
- (void)addValues:(nonnull NSArray<NSDate *> *)values count:(NSInteger)count;
Parameters
values
The values to add.
count
The amount of values to add.
-
Adds multiple values represented by
timeIntervalSince1970
from array.Declaration
Objective-C
- (void)addTimes:(nonnull const double *)values count:(NSInteger)count;
Parameters
values
The values to add.
count
The amount of values to add.
-
Deprecated
Please use
-addTimes:startIndex:count
insteadAdds multiple values from array region.
Declaration
Objective-C
- (void)addValues:(nonnull NSArray<NSDate *> *)values startIndex:(NSInteger)startIndex count:(NSInteger)count;
Parameters
values
The values array to add.
startIndex
The index of first value to add.
count
The amount of values to add.
-
Adds multiple values represented by
timeIntervalSince1970
from array region.Declaration
Objective-C
- (void)addTimes:(nonnull const double *)values startIndex:(NSInteger)startIndex count:(NSInteger)count;
Parameters
values
The values array to add.
startIndex
The index of first value to add.
count
The amount of values to add.
-
Sets the value at specified location.
Declaration
Objective-C
- (void)set:(nonnull NSDate *)value at:(NSInteger)index;
Parameters
value
The value to set.
index
The index to set value at.
-
Sets the value in
timeIntervalSince1970
at specified location.Declaration
Objective-C
- (void)setTime:(double)value at:(NSInteger)index;
Parameters
value
The value to set.
index
The index to set value at.
-
Gets the value at specified location.
Declaration
Objective-C
- (nonnull NSDate *)getValueAt:(NSInteger)index;
Parameters
index
The index of value to get.
Return Value
The value.
-
Gets the value in
timeIntervalSince1970
at specified location.Declaration
Objective-C
- (double)getTimeAt:(NSInteger)index;
Parameters
index
The index of value to get.
Return Value
The value.
-
Removes value at specified location.
Declaration
Objective-C
- (void)removeAt:(NSInteger)index;
Parameters
index
The index to remove value at.