Vue Bullet API
The Bullet UI component is useful when you need to compare a single measure to a target value. The UI component comprises a horizontal bar indicating the measure and a vertical line indicating the target value.
See Also
jQuery
Angular
Vue
React
Configuration
Name | Description |
---|---|
color |
Specifies a color for the bullet bar. |
disabled |
Specifies whether the UI component responds to user interaction. |
elementAttr |
Specifies the global attributes to be attached to the UI component's container element. |
endScaleValue |
Specifies an end value for the invisible scale. |
margin |
Generates space around the UI component. |
onDisposing |
A function that is executed before the UI component is disposed of. |
onDrawn |
A function that is executed when the UI component's rendering has finished. |
onExported |
A function that is executed after the UI component is exported. |
onExporting |
A function that is executed before the UI component is exported. |
onFileSaving |
A function that is executed before a file with exported UI component is saved to the user's local storage. |
onIncidentOccurred |
A function that is executed when an error or warning occurs. |
onInitialized |
A function used in JavaScript frameworks to save the UI component instance. |
onOptionChanged |
A function that is executed after a UI component property is changed. |
onTooltipHidden |
A function that is executed when a tooltip becomes hidden. |
onTooltipShown |
A function that is executed when a tooltip appears. |
pathModified |
Notifies the UI component that it is embedded into an HTML page that uses a tag modifying the path. |
rtlEnabled |
Switches the UI component to a right-to-left representation. |
showTarget |
Specifies whether or not to show the target line. |
showZeroLevel |
Specifies whether or not to show the line indicating zero on the invisible scale. |
size |
Specifies the UI component's size in pixels. |
startScaleValue |
Specifies a start value for the invisible scale. |
target |
Specifies the value indicated by the target line. |
targetColor |
Specifies a color for both the target and zero level lines. |
targetWidth |
Specifies the width of the target line. |
theme |
Sets the name of the theme the UI component uses. |
tooltip |
Configures the tooltip. |
value |
Specifies the primary value indicated by the bullet bar. |
See Also
Methods
This section describes the methods that can be used in code to manipulate objects related to the Bullet UI component.
Name | Description |
---|---|
beginUpdate() |
Postpones rendering that can negatively affect performance until the endUpdate() method is called. |
dispose() |
Disposes of all the resources allocated to the Bullet instance. |
element() |
Gets the root UI component element. |
endUpdate() |
Refreshes the UI component after a call of the beginUpdate() method. |
exportTo(fileName, format) |
Exports the UI component. |
getInstance(element) |
Gets the instance of a UI component found using its DOM node. |
getSize() |
Gets the current UI component size. |
instance() |
Gets the UI component's instance. Use it to access other methods of the UI component. |
off(eventName) |
Detaches all event handlers from a single event. |
off(eventName, eventHandler) |
Detaches a particular event handler from a single event. |
on(eventName, eventHandler) |
Subscribes to an event. |
on(events) |
Subscribes to events. |
option() |
Gets all UI component properties. |
option(optionName) |
Gets the value of a single property. |
option(optionName, optionValue) |
Updates the value of a single property. |
option(options) |
Updates the values of several properties. |
print() |
Opens the browser's print window. |
render() |
Redraws the UI component. |
resetOption(optionName) |
Resets a property to its default value. |
svg() |
Gets the UI component's SVG markup. |
Events
Name | Description |
---|---|
disposing |
Raised before the UI component is disposed of. |
drawn |
Raised when the UI component's rendering has finished. |
exported |
Raised after the UI component is exported. |
exporting |
Raised before the UI component is exported. |
fileSaving |
Raised before a file with exported UI component is saved to the user's local storage. |
incidentOccurred |
Raised when an error or warning occurs. |
initialized |
Raised only once, after the UI component is initialized. |
optionChanged |
Raised after a UI component property is changed. |
tooltipHidden |
Raised when a tooltip becomes hidden. |
tooltipShown |
Raised when a tooltip appears. |
Types
Name | Description |
---|---|
DisposingEvent |
The type of the disposing event handler's argument. |
DrawnEvent |
The type of the drawn event handler's argument. |
ExportedEvent |
The type of the exported event handler's argument. |
ExportingEvent |
The type of the exporting event handler's argument. |
FileSavingEvent |
The type of the fileSaving event handler's argument. |
IncidentOccurredEvent |
The type of the incidentOccurred event handler's argument. |
InitializedEvent |
The type of the initialized event handler's argument. |
OptionChangedEvent |
The type of the optionChanged event handler's argument. |
TooltipHiddenEvent |
The type of the tooltipHidden event handler's argument. |
TooltipShownEvent |
The type of the tooltipShown event handler's argument. |
If you have technical questions, please create a support ticket in the DevExpress Support Center.