ISCISeriesTooltipCallback

@protocol ISCISeriesTooltipCallback

Defines a callback which allows to update series tooltip with latest information for specified [x, y] coordinates on screen.


                        
                        
                        -tryUpdateTooltip:at:

Tries to update series tooltip on screen.

Objective-C

- (BOOL)tryUpdateTooltip:(nonnull id<ISCISeriesTooltipCore>)seriesTooltip
                      at:(CGPoint)point;

`seriesTooltip`	The tooltip to update.
`point`	The `[x, y]` coordinates of the tooltip on screen.

YES if update was successful, otherwise - NO.