The <LevelLineHolderDelegate> protocol is used to work with level line events.
<LevelLineHolderDelegate>
levelLineHolderValueChanged:. Changing level line value.
- (void) levelLineHolderValueChanged: (float) value
value. Level line value.
The example of use is given in the Working with Chart and Timeline section.
See also:
Protocols
levelLineHolderValueChanged:. Changing level line value.levelLineHolderValueChanged:. Changing level line value.