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General Information

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Overview

Common Tools

Project Converter
Assembly Deployment Tool
Localization Service

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Tools

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Frameworks and Libraries

eXpressApp Framework
Core Libraries
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Dashboard
API Reference
DevExpress.DashboardCommon
DevExpress.DashboardCommon.DataSourceWizard
DevExpress.DashboardCommon.Localization
DevExpress.DashboardCommon.ViewerData
DevExpress.DashboardWeb
DevExpress.DashboardWeb.Localization
DevExpress.DashboardWeb.Mvc
DevExpress.DashboardWeb.Mvc.Scripts
DevExpress.DashboardWeb.Scripts
DevExpress.DashboardWin
DevExpress.DashboardWin.DataSourceWizard
DevExpress.DashboardWin.Localization
DevExpress.DashboardWpf
BoundImageDashboardLayoutItem
CardDashboardLayoutItem
ChartDashboardLayoutItem
ComboBoxDashboardLayoutItem
ConfigureItemDataCalculationEventArgs
ConfigureItemDataCalculationEventHandler
ConnectionErrorWpfEventArgs
ConnectionErrorWpfEventHandler
CustomItemDashboardLayoutItem
DashboardControl
DashboardControlBase
DashboardDisplayNameAttribute
DashboardItemMouseActionWpfEventArgs
DashboardItemMouseActionWpfEventHandler
DashboardItemMouseWpfEventArgs
DashboardItemMouseWpfEventHandler
DashboardItemSelectionChangedWpfEventArgs
DashboardItemSelectionChangedWpfEventHandler
DashboardItemVisualInteractivityWpfEventArgs
DashboardItemVisualInteractivityWpfEventHandler
DashboardLayoutGroup
DashboardLayoutItem
DashboardLoadedEventArgs
DashboardLoadedEventHandler
ExcelDataSourceBeforeFillEventArgs
ExcelDataSourceBeforeFillEventHandler
GaugeDashboardLayoutItem
GridDashboardLayoutItem
ImageDashboardLayoutItem
IMouseApiProvider
ListBoxDashboardLayoutItem
MapDashboardLayoutItem
PieDashboardLayoutItem
PivotDashboardLayoutItem
RangeDashboardLayoutItem
SetInitialDashboardStateWpfEventArgs
SetInitialDashboardStateWpfEventHandler
TextBoxDashboardLayoutItem
TreeMapDashboardLayoutItem
TreeViewDashboardLayoutItem
UnderlyingDataTargetValue
WpfDashboardLocalizer
DevExpress.DataAccess
Client API Reference
ASP.NET Core API Reference

ExcelDataSourceBeforeFillEventHandler Delegate

A method that will handle the AsyncExcelDataSourceBeforeFill event.

Namespace: DevExpress.DashboardWpf
Assembly: DevExpress.Dashboard.v18.1.Wpf.dll
Syntax
public delegate void ExcelDataSourceBeforeFillEventHandler(object sender, ExcelDataSourceBeforeFillEventArgs e);
Parameters
Type Name Description
Object sender

The event source.
ExcelDataSourceBeforeFillEventArgs e

A ExcelDataSourceBeforeFillEventArgs object that contains event data.