Daer Glenn,
Where can i get "WebUI 2010 R1" software...I used trial version...
Can you tell me how to download "WebUI 2010 R1", thanks !!

Below is my practice code, but it still not working.....

<ISWebScheduler:WebScheduler ID="WebScheduler1" runat="server" Height="600px" 
        Width="800px" DataSourceID="ISDataSource1"
        ResourcesDataMember="Resources"
        EventsDataMember="Events" 
        CategoriesDataMember="Categories">
        <ViewSettings SelectedDate="03/01/2008 08:00:00" SelectedViewMode="Month">
            <QuarterView Enabled="True" />
            <TimelineView Enabled="true" />
        </ViewSettings>
        <DataBinding>
            <ResourcesBinding DescriptionField="Description" LocationField="Location" 
                ResourceColorField="ResourceColor" ResourceIDField="ID" ResourceNameField="ResourceName" />
                
            <EventsBinding AllDayEventField="AllDayEvent" CategoryIDField="" 
                DescriptionField="Description" EndTimeField="EndTime" EventIDField="ID" 
                LocationField="Location" ModeField="Mode" 
                ReminderTimeSpanField="ReminderTimespan" ResourceIDField="ResourceID" 
                StartTimeField="StartTime" SubjectField="Subject" />
                
            <CategoryBinding CategoryColorField="CategoryColor" CategoryIDField="ID" 
                CategoryNameField="CategoryName" DescriptionField="Description" />
        </DataBinding>
        <DefaultResource ResourceColor="#D96666" ResourceName="Default">
        </DefaultResource>
    </ISWebScheduler:WebScheduler>

I try to run sample code, but it was eroor :
Index and length must refer to a location within the string.
Parameter name: length