MagnifyingGlass
class MagnifyingGlass extends JsonConfig (View source)
MagnifyingGlass Object
An object containing all the values for the magnifying glass which can be passed into the chart's options. If created with no parameter, it defaults to enabled with a zoom factor of 5. Passing a number in upon creation, then the zoomFactor will be set.
Constants
| TYPE |
Type of JsonConfig object
|
Methods
Builds the MagnifyingGlass object.
Shortcut method to set the value of an option and return $this.
Parses the config array by passing the values through each method to check validity against if the option exists.
Sets whether the magnifying glass is enabled or not.
The zoom factor of the magnifying glass.
Details
at line 54
__construct(
array $config = array())
Builds the MagnifyingGlass object.
in
JsonConfig at line 64
mixed
__get(
string $option)
Get the value of a set option via magic method.
in
JsonConfig at line 75
Options
getOptions()
Gets the Options object for the JsonConfig
in
JsonConfig at line 90
JsonConfig
setOption(
string $option,
mixed $value)
Shortcut method to set the value of an option and return $this.
In order to maintain backwards compatibility, ConfigObjects will be unwrapped.
in
JsonConfig at line 106
setOptions(
array $config)
Parses the config array by passing the values through each method to check validity against if the option exists.
in
JsonConfig at line 275
array
jsonSerialize()
Custom serialization of the JsonConfig object.
at line 75
MagnifyingGlass
enable(
bool $enable)
Sets whether the magnifying glass is enabled or not.
at line 87
MagnifyingGlass
zoomFactor(
integer $zoomFactor)
The zoom factor of the magnifying glass.