Thanks - I tried using a similar method but I think I'm unfamiliar with the repaint method of a RadHtmlChart and it rebinding from the datasource attached to it. Through the rotator, i'm trying to update a control that is a control parameter of the datasource of the chart, but on repaint, nothing seems to happen.
<telerik:RadRotator ID="RadRotator1" runat="server" Width="1200px" ItemWidth="150"
Height="250px" ItemHeight="188" ScrollDuration="500" FrameDuration="5000" PauseOnMouseOver="false" RotatorType="Carousel" OnClientItemShown="OnClientItemShown">
<Items>
<telerik:RadRotatorItem ID="rr648">
<ItemTemplate>
<asp:Image ID="Image1" runat="server" ImageUrl="~/Img/Employees/Aaron_g.jpg" />
</ItemTemplate>
</telerik:RadRotatorItem>
<telerik:RadRotatorItem ID="rr762">
<ItemTemplate>
<asp:Image ID="Image2" runat="server" ImageUrl="~/Img/Employees/Travis_p.jpg" />
</ItemTemplate>
</telerik:RadRotatorItem>
<telerik:RadRotatorItem ID="rr764">
<ItemTemplate>
<asp:Image ID="Image3" runat="server" ImageUrl="~/Img/Employees/Frank_j.jpg" />
</ItemTemplate>
</telerik:RadRotatorItem>
<telerik:RadRotatorItem ID="rr769">
<ItemTemplate>
<asp:Image ID="Image4" runat="server" ImageUrl="~/Img/Employees/Mark_k.jpg" />
</ItemTemplate>
</telerik:RadRotatorItem>
<telerik:RadRotatorItem ID="rr770">
<ItemTemplate>
<asp:Image ID="Image5" runat="server" ImageUrl="~/Img/Employees/Kevin_dawe.jpg" />
</ItemTemplate>
</telerik:RadRotatorItem>
</Items>
</telerik:RadRotator>
<telerik:RadHtmlChart ID="rchContractFunnel" runat="server" DataSourceID="sdsContractBreakdown" Height="210px" Width="500px" Skin="Silk">
<PlotArea>
<Series>
<telerik:FunnelSeries DynamicHeightEnabled="false" DynamicSlopeEnabled="false" SegmentSpacing="0" NeckRatio="0.3" DataFieldY="Total" DataNameField="name">
</telerik:FunnelSeries>
</Series>
</PlotArea>
<Legend>
<Appearance Visible="true"></Appearance>
</Legend>
<ChartTitle Text="Week To Date"></ChartTitle>
</telerik:RadHtmlChart>
<asp:SqlDataSource ID="sdsContractBreakdown" ConnectionString="<%$ ConnectionStrings:CMICDATAConn %>"
SelectCommand="asp_GetSalesDashboardData_ContractFunnel" SelectCommandType="StoredProcedure" runat="server">
<SelectParameters>
<asp:ControlParameter ControlID="rrTeam" DefaultValue="648" Name="EmpID" PropertyName="Text" />
<asp:ControlParameter ControlID="rblDateRange" DefaultValue="1" Name="DateTypeID" PropertyName="SelectedValue" />
</SelectParameters>
</asp:SqlDataSource>
<asp:Label ID="rrTeam" runat="server" Text="" style="visibility:hidden;"></asp:Label>
<telerik:RadScriptBlock runat="server" ID="rcb1">
<script type="text/javascript">
function OnClientItemShown(sender, args) {
var rotatorItem = args.get_item();
var itemElem = rotatorItem.get_element();
var wrapper = itemElem.firstChild;
var ds = $find("<%=sdsContractBreakdown.ClientID %>");
if (wrapper.id == "RadRotator1_i0") {
var rrTeam = document.getElementById("rrTeam").innerHTML;
var team = "648";
rrTeam = team;
}
if (wrapper.id == "RadRotator1_i1") {
var rrTeam = document.getElementById("rrTeam").innerHTML;
var team = "762";
rrTeam = team;
}
if (wrapper.id == "RadRotator1_i2") {
var rrTeam = document.getElementById("rrTeam").innerHTML;
var team = "764";
rrTeam = team;
}
if (wrapper.id == "RadRotator1_i3") {
var rrTeam = document.getElementById("rrTeam").innerHTML;
var team = "769";
rrTeam = team;
}
if (wrapper.id == "RadRotator1_i4") {
var rrTeam = document.getElementById("rrTeam").innerHTML;
var team = "770";
rrTeam = team;
}
setTimeout(function () {
var funnel = $find("<%=rchContractFunnel.ClientID %>");
funnel.set_dataSource(ds);
funnel.set_transitions(true);
funnel.repaint();
}, 1000);
}
</script>
</telerik:RadScriptBlock>