aspnet-devexpress-dot-web-dot-aspxscheduler-90881b57.md
Provides data for the ASPxScheduler.CustomizeElementStyle event.
Namespace : DevExpress.Web.ASPxScheduler
Assembly : DevExpress.Web.ASPxScheduler.v25.2.dll
NuGet Package : DevExpress.Web.Scheduler
public class CustomizeElementStyleEventArgs :
EventArgs
Public Class CustomizeElementStyleEventArgs
Inherits EventArgs
CustomizeElementStyleEventArgs is the data class for the following events:
Use the ASPxScheduler.CustomizeElementStyle event to customize the visual representation of scheduler control elements, such as day headers, horizontal and vertical resource headers, all-day area, time cells, etc. The CustomizeElementStyleEventArgs provides the CustomizeElementStyleEventArgs.Style property that allows you to set different style attributes for the visual element, the CustomizeElementStyleEventArgs.ElementType property specifying the element type, the CustomizeElementStyleEventArgs.Cell property obtaining information on a resource and time interval corresponding to the visual element, and the CustomizeElementStyleEventArgs.IsAlternate property determining whether the visual element is highlighted within the scheduler control.
This example demonstrates how to fill all resource headers with specific colors obtained from the ASPxScheduler.ResourceColorSchemas collection by handling the ASPxScheduler.CustomizeElementStyle event.
using DevExpress.Web.ASPxScheduler;
// ...
protected void ASPxScheduler1_CustomizeElementStyle(object sender, CustomizeElementStyleEventArgs e) {
if (e.ElementType == WebElementType.VerticalResourceHeader) {
int id = ASPxScheduler1.Storage.Resources.Items.IndexOf(e.Cell.Resource);
e.Style.BackColor = ASPxScheduler1.ResourceColorSchemas[id % ASPxScheduler1.ResourceColorSchemas.Count].Cell;
}
}
Imports DevExpress.Web.ASPxScheduler
' ...
Protected Sub ASPxScheduler1_CustomizeElementStyle(ByVal sender As Object, _
ByVal e As CustomizeElementStyleEventArgs)
If e.ElementType = WebElementType.VerticalResourceHeader Then
Dim id As Integer = ASPxScheduler1.Storage.Resources.Items.IndexOf(e.Cell.Resource)
e.Style.BackColor = ASPxScheduler1.ResourceColorSchemas(id Mod ASPxScheduler1.ResourceColorSchemas.Count).Cell
End If
End Sub
Object EventArgs CustomizeElementStyleEventArgs
See Also