Hello,
I am currently evaluating the chart library, and plotting a FastLineRenderableSeries with an Ellipse PointMarker.
This displays exactly the graph I want. However, I would like that when the user hovers over a point, the point would highlight and he can see a tooltip showing what is the exact X value and the exact Y value.
Example of what I would like : http://www.highcharts.com/demo/line-basic
Would be even better if when hovering over the line the “nearest” actual point were highlighted with the tooltip.
I have tried a quick search and haven’t come up with the solution yet, note I am new to the library.
Thanks
- Jean-Jacques Bouzaglou asked 8 years ago
- last active 8 years ago
I am showing tooltip with CursorModifier. My tooltip bigger than SciChartSurface and I am using ClipModifierSurface=”False” in order to show whole tooltip. But in this case axis labels and scroll bar are on top of tooltip.
Described problem can be seen on Featured Apps > Scientific Charts > Oscilloscope Demo.
Is there any way to bring tooltip on top of chart surface?
Thanks
Samvel
- Samvel Siradeghyan asked 8 years ago
- last active 8 years ago
Hi All,
I’ve noticed under certain circumstances that the tooltip for a VerticalSliceModifier is sometimes not completely shown on the chart. i noticed it in our application and reproduced it in a test app.
I’ve attached a couple of images to show what i mean.
Is there anything I can do about this issue?
- Stuart McCullough asked 9 years ago
- last active 9 years ago
How can I set Tooltip to emerge when pressing definite keyboard button? All my mouse button are needed for other things, hover is not good variant. If my memory serves me correctly in first versions there was possibility to show tooltip on Ctrl button.
- RTrade A asked 9 years ago
- last active 9 years ago
Hi,
I’m using the rollover modifer on some charts. I’m using an XYDataSeries<int, int>. However, the tooltip is displaying the Y values as decimal with 3 floating precision (screenshot attached), while what I want is a simple integer to show. Here’s the chart code in xaml:
<s:SciChartSurface FlowDirection="LeftToRight" s:ThemeManager.Theme="Chrome" SeriesSource="{Binding Series}" ChartTitle="{Binding Title}" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" Name="chrtSurface" MouseDoubleClick="ChrtSurface_OnMouseDoubleClick" Tag="{Binding}">
<s:SciChartSurface.XAxis>
<s:NumericAxis LabelProvider="{Binding LabelProvider}" AutoTicks="False" MajorDelta="1" MinorDelta="1" DrawMinorGridLines="False">
</s:NumericAxis>
</s:SciChartSurface.XAxis>
<s:SciChartSurface.YAxis>
<s:NumericAxis GrowBy="0,1" AxisTitle ="{Binding YAxisLabel}">
</s:NumericAxis>
</s:SciChartSurface.YAxis>
<s:SciChartSurface.ChartModifier>
<s:ModifierGroup>
<s:LegendModifier GetLegendDataFor="AllSeries" ShowLegend="{Binding IsMultiChart}" ShowVisibilityCheckboxes="False">
<s:SciChartLegend Margin="23,23" Orientation="Horizontal" LegendData="{Binding SeriesInfos}" >
</s:SciChartLegend>
</s:LegendModifier>
<s:RubberBandXyZoomModifier IsXAxisOnly="True" />
<s:ZoomExtentsModifier ExecuteOn="MouseRightButton"/>
<s:RolloverModifier ShowAxisLabels="{Binding IsNotEmptyChart}"></s:RolloverModifier>
<s:MouseWheelZoomModifier></s:MouseWheelZoomModifier>
</s:ModifierGroup>
</s:SciChartSurface.ChartModifier>
</s:SciChartSurface>
- cabdo asked 9 years ago
- last active 9 years ago
How to do that? Let’s use the SciTrader as the example. We have CandlestickRenderableSeries, Ma500, Ma200 series on the chart. In rollover mode, I only want the CandlestickRenderableSeries show its tooltip. Please help.
Many thanks!
regards
Chunxi
- chunxi asked 9 years ago
- last active 9 years ago
