SVGGraph options: best_fit_combined_project_dash
- Option name:
best_fit_combined_project_dash- Default value:
4- Added in version:
- 3.20.4
- Data type:
- string [?]
The datatypes used in this documentation for specifying SVGGraph options are described below. All options can be a literal value of the data type described, a variable containing the data type, or an expression that will produce the data type when evaluated (and they must always be valid PHP expressions).
- array
- An
array, the number and data types of its members will depend on the option for which is it used. - boolean
- A boolean
TRUEorFALSEvalue, or any values that convert easily such as1,"1",0and"". - callback
- A callable function, which can be either the name of a function or an anonymous function itself.
- colour
- Any of the colour values supported by SVG inside a single or double
quoted string. These include three and six digit hex codes, RGB and
RGBA colours, and colour names. SVG uses
"none"for no colour, which generally leaves things transparent. - fill
- A colour value or one of the gradients and patterns supported by SVGGraph. See the SVGGraph colours page for details.
- integer
- A negative or positive whole number or
0. - measurement
- An
integerorfloatvalue, or a string containing a number followed by one of these CSS units:px,in,cm,mm,pt,pc. - number
- Any number supported by PHP, for example
1or-3.2or1.63e5orM_PI. - string
- Single or double quoted strings. Remember to double-quote your strings
if you are inserting a line break:
"Line 1\nLine 2".
- Per-dataset:
- no
- Supported by:
- BarAndLineGraph LineGraph MultiLineGraph MultiScatterGraph MultiSteppedLineGraph ScatterGraph StackedBarAndLineGraph StackedLineGraph SteppedLineGraph
- Tags:
Dash pattern for combined best-fit line projections.
This option specifies the dash pattern of the projected sections of the
combined best-fit or trend line. These sections are enabled when using the
best_fit_combined_range and best_fit_combined_project options.
The default value of the best_fit_combined_project_dash option is 4 to distinguish the
projected sections of line from the main section. The option can be set to
NULL to use the same dash pattern as specified for the main section specified
with the best_fit_combined_dash option.
For more details of the dash pattern syntax, see the stroke_dash option.