Tooltip, Scroll

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4 posts, 0 answers
  1. Bruno
    Bruno avatar
    20 posts
    Member since:
    Feb 2012

    Posted 22 Mar 2012 Link to this post

    I want to know, if exist some way, that i can do a radchart works with a tooltip, and scrolling, because if i enable scroll, tooltips doesnt work anymore.
    <telerik:RadChart ID="RadChart1" runat="server" AutoLayout="True" OnItemDataBound="RadChart1_ItemDataBound"
              Skin="Windows7" Width="1200px">
              <ChartTitle TextBlock-Text="Gráficos">
              </ChartTitle>
              <Series>
                  <telerik:ChartSeries DataYColumn="Vr_Lcto" Name="Series 1" Type="Line">
                      <Appearance>
                          <TextAppearance TextProperties-Font="Arial, 8.25pt" />
                          <PointMark Visible="True" Border-Width="2" Border-Color="White" Dimensions-AutoSize="false"
                              Dimensions-Height="12px" Dimensions-Width="12px">
                              <FillStyle MainColor="186, 207, 141" FillType="solid">
                              </FillStyle>
                          </PointMark>
                          <LineSeriesAppearance Width="5" />
                      </Appearance>
                  </telerik:ChartSeries>
              </Series>
              <PlotArea>
                  <XAxis DataLabelsColumn="Cd_Tp_Cnt">
                      <Appearance>
                          <TextAppearance TextProperties-Font="Arial, 8.25pt, style=Bold" />
                          <LabelAppearance RotationAngle="30">
                          </LabelAppearance>
                      </Appearance>
                  </XAxis>
                  <YAxis AxisMode="Extended">
                      <Appearance>
                          <TextAppearance TextProperties-Font="Arial, 8.25pt, style=Bold" />
                      </Appearance>
                  </YAxis>
              </PlotArea>
              <Legend Visible="false"></Legend>
          </telerik:RadChart>
          <telerik:RadToolTipManager ID="RadToolTipManager1" runat="server" Skin="Windows7"
              Width="200px" Animation="Slide" Position="TopCenter" EnableShadow="true" ToolTipZoneID="RadChart1"
              AutoTooltipify="true">
          </telerik:RadToolTipManager>


    Thankz in advance!
  2. Giuseppe
    Admin
    Giuseppe avatar
    2363 posts

    Posted 23 Mar 2012 Link to this post

    Hello Bruno,

    Interactivity features like tooltips and mouse click events are not supported when zooming / scrolling is enabled. This is a limitation of the control that cannot be worked around.


    All the best,
    Giuseppe
    the Telerik team
    If you want to get updates on new releases, tips and tricks and sneak peeks at our product labs directly from the developers working on the RadControls for ASP.NET AJAX, subscribe to their blog feed now.
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  4. John
    John avatar
    22 posts
    Member since:
    Jan 2011

    Posted 14 May 2012 Link to this post

    Can you elaborate on what this limitation is and why it cannot be worked around?  We have a direct need for this capability.  I see Google chart tools allows both of these features to exist simultaneously so I would have trouble believing that technology does not allow it.

    Thanks
  5. Giuseppe
    Admin
    Giuseppe avatar
    2363 posts

    Posted 17 May 2012 Link to this post

    Hello John,

    This is not a limitation of the technology but a limitation of the specific approach used in RadChart for ASP.NET AJAX to achieve the zoom / scroll functionality that prevents us from simultaneously supporting interactivity. Unfortunately at this time we have no concrete plans for the redesign of this feature and we cannot commit a specific timeframe for such effort.


    Regards,
    Giuseppe
    the Telerik team
    If you want to get updates on new releases, tips and tricks and sneak peeks at our product labs directly from the developers working on the RadControls for ASP.NET AJAX, subscribe to their blog feed now.
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