OptChartFrappe Module
- class epyk.core.html.options.OptChartFrappe.AxisOptions(component: HtmlModel, attrs: Optional[dict] = None, options: Optional[dict] = None, js_tree: Optional[dict] = None, page: Optional[PageModel] = None)
- property xIsSeries
We can skip X labels by setting the xIsSeries property in axisOptions to true.
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- class epyk.core.html.options.OptChartFrappe.BarOptions(component: HtmlModel, attrs: Optional[dict] = None, options: Optional[dict] = None, js_tree: Optional[dict] = None, page: Optional[PageModel] = None)
- property spaceRatio
In order to set the bar width, instead of defining it and the space between the bars independently, we simply define the ratio of the space between bars to the bar width.
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- property stacked
Renders multiple bar datasets in a stacked configuration, rather than the default adjacent.
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- class epyk.core.html.options.OptChartFrappe.FrappeData(component: HtmlModel, attrs: Optional[dict] = None, options: Optional[dict] = None, js_tree: Optional[dict] = None, page: Optional[PageModel] = None)
- add_data(data, name, kind)
- Parameters:
data –
name –
kind –
- property labels
- class epyk.core.html.options.OptChartFrappe.FrappeDataset(component: HtmlModel, attrs: Optional[dict] = None, options: Optional[dict] = None, js_tree: Optional[dict] = None, page: Optional[PageModel] = None)
- property kind
- property name
- property values
- class epyk.core.html.options.OptChartFrappe.FrappeLine(component: HtmlModel, attrs: Optional[dict] = None, options: Optional[dict] = None, js_tree: Optional[dict] = None, page: Optional[PageModel] = None)
- add_marker(label, value)
- Parameters:
label –
value –
- add_region(label, start, end)
- Parameters:
label –
start –
end –
- property animate
Enable or disable animation.
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- property axisOptions
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- property barOptions
Can be used to set various properties on bar plot.
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- property data
Contains an array of labels and an array of datasets, each a value for the 2-dimensional data points.
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- property height
Set the height of the chart in pixels.
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Makes the chart interactive with arrow keys and highlights the current active data point.
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- property lineOptions
Can be used to set various properties on line plots, turn them into Area Charts and so on.
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- property stacked
Renders multiple bar datasets in a stacked configuration, rather than the default adjacent.
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- property title
Add a title to the Chart.
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- property tooltipOptions
Frappe Charts are known for their awesome tooltips.
- property truncateLegends
Sometimes long legends would overlap with neighboring legends, this option truncates it to a fixed length.
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- property type
Let the chart know what type to render.
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- property valuesOverPoints
To display data values over bars or dots in an axis graph.
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- property xAxisMode
Display axis points as short ticks or long spanning lines.
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- property xIsSeries
The X axis (often the time axis) is usually continuous.
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- property yAxisMode
Display axis points as short ticks or long spanning lines.
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- class epyk.core.html.options.OptChartFrappe.FrappeMarkers(component: HtmlModel, attrs: Optional[dict] = None, options: Optional[dict] = None, js_tree: Optional[dict] = None, page: Optional[PageModel] = None)
- property label
//frappe.io/charts/docs/basic/annotations
- Type:
https
- property options
Can be used to set various properties on bar plot.
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- property value
//frappe.io/charts/docs/basic/annotations
- Type:
https
- class epyk.core.html.options.OptChartFrappe.FrappeMarkersOptions(component: HtmlModel, attrs: Optional[dict] = None, options: Optional[dict] = None, js_tree: Optional[dict] = None, page: Optional[PageModel] = None)
- property labelPos
//frappe.io/charts/docs/basic/annotations
- Type:
https
- class epyk.core.html.options.OptChartFrappe.FrappeRegions(component: HtmlModel, attrs: Optional[dict] = None, options: Optional[dict] = None, js_tree: Optional[dict] = None, page: Optional[PageModel] = None)
- property end
//frappe.io/charts/docs/basic/annotations
- Type:
https
- property label
//frappe.io/charts/docs/basic/annotations
- Type:
https
- property options
Can be used to set various properties on bar plot.
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- property start
//frappe.io/charts/docs/basic/annotations
- Type:
https
- class epyk.core.html.options.OptChartFrappe.FrappeTooltipOptions(component: HtmlModel, attrs: Optional[dict] = None, options: Optional[dict] = None, js_tree: Optional[dict] = None, page: Optional[PageModel] = None)
- formatTooltipY(js_funcs, profile=None)
Usage:
l2.options.tooltipOptions.formatTooltipY(["return 'test: '+ value "])
- Parameters:
js_funcs –
profile –
- class epyk.core.html.options.OptChartFrappe.LineOptions(component: HtmlModel, attrs: Optional[dict] = None, options: Optional[dict] = None, js_tree: Optional[dict] = None, page: Optional[PageModel] = None)
- property dotSize
- property heatline
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- property hideDots
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- property regionFill
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- property spline
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- class epyk.core.html.options.Options(component: HtmlModel, attrs: Optional[dict] = None, options: Optional[dict] = None, js_tree: Optional[dict] = None, page: Optional[PageModel] = None)
- property builder
Add a JavaScript Builder function to the options.
This will be used to automatically map the Python component to its corresponding JavaScript builder function used by the build method.
Usage:
but = page.ui.button() but.options.builder = "Button"
- Prop value:
The JavaScript builder function name.
- property config_default
The default value for the configuration in case of template.
Default value is an empty string.
Usage:
component.options.config_default = {"value": "test"}
- config_html()
Return the HTML options used by the python and passed to the HTML.
Those options will not be available in the JavaScript layer and they are only defined either to build the HTML from Python or to set some HTML properties.
The returned dictionary is a copy so it can be changed or used in other processes. To change the internal component property, the options property should be used.
- config_js(attrs: Optional[dict] = None)
Return the JavaScript options used by the builders functions.
Builder functions can be defined in the framework or external from the various packages.
The returned dictionary is a copy so it can be changed or used in other processes. To change the internal component property, the options property should be used.
- Parameters:
attrs – Optional. The extra or overridden options
- custom_config(name: str, value: Any, js_type: bool = False)
Add a custom JavaScript configuration.
Usage:
chart = page.ui.charts.apex.scatter() chart.options.chart.zoom.custom_config("test", False)
- Parameters:
name – The key to be added to the attributes
value – String or JString. The value of the defined attributes
js_type – Optional. Specify if the parameter is a JavaScript fragment
- details()
Retrieve the defined properties details.
This function will return a dictionary with all the component attributes (required and optional) ones. It will provide the full available description of those components.
Usage:
but = page.ui.button() pprint.pprint(but.options.details(), indent=4)
- from_json(vals: dict, schema: Optional[dict] = None)
Load the option schema for a component from a json string.
TODO: add more feature to handle functions and enumeration
- Parameters:
vals – The input schema
schema – The full object schema
- has_attribute(cls_obj, name: Optional[str] = None)
Add an extra sub layer to the data structure.
The key in the object representation will be the function name.
- Parameters:
cls_obj – Class. The sub data class used in the structure definition
name – The sub attribute name
- isJsContent(property_name: str)
Check if the content of a property is defined to always be a JavaScript fragment.
Thus the framework will not convert it to a Json content.
Usage:
div = page.ui.div() print(div.options.isJsContent("inline"))
- Parameters:
property_name – The property name
- property managed
Boolean flag to set if the component needs to be added to the page.
If set to False the component has to be managed manually in the page.
Usage:
but = page.ui.button() but.options.managed = False
- Prop bool:
Flag to specify if this component is automatically managed by the page
- optional()
Return all options not added to the HTML component by default.
Those are options which will impact either the Python or the JavaScript builders.
To get the full definition of options the details method should be used.
Usage:
but = page.ui.button() pprint.pprint(but.options.optional(), indent=4)
- property profile
Boolean flag to set if extra logs need to be displayed.
This could help in debugging, default is the page verbose flag (default is false).
Usage:
but = page.ui.button() but.options.verbose = True
- Prop flag:
Flag to display / hide warning logs generated by the framework.
- required()
Return all the mandatory / required options with the default values.
Those options are added by the framework to provide a default for the HTML components but they can be changed.
System options are also added to this category as they are always available in any HTML components.
To get the full definition of options the details method should be used.
Usage:
but = page.ui.button() pprint.pprint(but.options.required(), indent=4)
- set_attrs(vals: dict)
Set the object internal attributes.
- Parameters:
vals – All the attributes to be added to the component
- property style
Change some CSS attributes to the internal HTML component.
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- Prop values:
The CSS attributes.
- update_config(attrs: dict)
Update the option configuration.
- Parameters:
attrs – The attributes to set
- property verbose
Boolean flag to set if extra logs need to be displayed.
This could help in debugging, default is the page verbose flag (default is false).
Usage:
but = page.ui.button() but.options.verbose = True
- Prop flag:
Boolean. Flag to display / hide warning logs generated by the framework.
- Parameters:
js_funcs –
profile –
- Parameters:
symbol –
digit –
thousand_sep –
decimal_sep –
fmt –
factor –
alias –
- Parameters:
factor –
alias –
digits –
thousand_sep –
Set the label of the x axis.
Not yet available.
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- Parameters:
value – String. The axis label.
- Parameters:
num –
- Parameters:
js_funcs –
profile –
- Parameters:
symbol –
digit –
thousand_sep –
decimal_sep –
fmt –
factor –
alias –
- Parameters:
factor –
alias –
digits –
thousand_sep –
Set the label of the y axis.
Not yet available.
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- Parameters:
value – String. The axis label.
- Parameters:
num –