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Full-text search
Overview
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customizeItems
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Migrate to the New Version

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DevExpress Code Examples

Common Tools

Project Converter
Assembly Deployment Tool
Localization Service

Quality Assurance and Productivity

CodeRush for Visual Studio (FREE)
TestCafe Studio

Desktop

Controls

WinForms
WPF
VCL
WinUI

Tools

WinForms Skin Editor
WPF Theme Designer
WPF Theme Editor (Legacy)
Coded UI Test Extension

Frameworks and Libraries

XAF - Cross-Platform .NET App UI
XPO - .NET ORM Library (FREE)
XPO Profiler
Core Libraries
Drawing Graphics Library
.NET App Security & Web API Service (FREE)

Web

Controls and Extensions

ASP.NET Web Forms Controls
ASP.NET MVC Extensions
ASP.NET Core Controls
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Report and Dashboard Server
BI Dashboard
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Dashboard for Web

JavaScript/jQuery Funnel - Legend

Configures the legend.

import { Legend } from "devextreme/viz/funnel"

customizeHint

Specifies the hint that appears when a user hovers the mouse pointer over a legend item.

Type:

Function

Function parameters:
itemInfo:

Object

Information on the funnel item and its corresponding legend item.

Object structure:
Name Type Description
item

Funnel Item

The Item object.
text

String

The legend item's text.
Return Value:

String

The text to be displayed in the hint.

customizeItems

Allows you to change the order, text, and visibility of legend items.

Type:

Function

Function parameters:
items:

Array<FunnelLegendItem>

Legend items before customizations.

Return Value:

Array<FunnelLegendItem>

Legend items after customizations.

customizeText

Customizes the text displayed by legend items.

Type:

Function

Function parameters:
itemInfo:

Object

Information on the funnel item and its corresponding legend item.

Object structure:
Name Type Description
item

Funnel Item

The Item object.
text

String

The legend item's original text.
Return Value:

String

The text for the legend item to display.

Cannot be used in themes.

markerTemplate

Specifies an SVG element that serves as a custom legend item marker.

Type:

template

Template Data:

FunnelLegendItem

Information about a legend item.

Default Name: undefined

visible

Specifies whether the legend is visible.

Type:

Boolean

Default Value: false