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When we switch between Areaplot and Bar plot on our user control, the error message comes out as in the attached file even though the graph loaded OK. I have no idea how to fix it. |
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Hello Gordon Thanks for pointing this out. We will look into this very soon. -Jason |
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Hello Gordon To cause this issue, are you dynamically changing from an AreaSeries to a BarSeries at runtime? or are you simply using a bar series in you user control which fails where an area series was working fine? If you are changing the series at runtime, we have not been able to reproduce this issue at our end. Could you please either send a sample that demonstrates this issue, or give us details about what you have in xaml, and how you are switching the data-series. Or If you are simply using a BarSeries which is causing the issue, Could you please send us some code showing how you are setting up the chart and the data you are filling it with. Cheers Jason Fauchelle |
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The problem is that when we switch between the different series it happened. if we stay in for the same series it does not show even though the datapoints behind changed. between the switches, we use the datatemplate to load the different chart with different series. I will try to send you some code snips tomorrow but it is hard, it bound into our complicated project... |
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Hi Jason,
1) You choose first row on top DataGrid, add some data on the bottom part, the Bar graph shows 2) Choose 2nd row on the top DataGrid, "pone" it crashes on negating ....
1) Click on the first row, add some data to the DataGrid on the bottom part 2) Choose 2nd row, change the "Continuous Real" to "Discrete Real" 3) Click on the first row again, look at the data grid on the bottom, you will find the data for the first row you entered is not there. 4) You click on the Column header to sort the data will appear again.
OK, I cannot upload a file here, so I will send to you throgh email. Thanks Gordon |
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Hello Gordon Thanks for the repro sample, this helped a lot. The charting issue has been resolved which will be available in the next nightly build. Once I resolved the charting issue, I was unable to reproduce the DataGrid issue. It all works fine at my end now. When you download the next nightly build, run up the test sample you sent me again and confirm if it is working or not. Let me know if the DataGrid issue still remains. Jason Fauchelle |
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