Johan Appelgren
Johan Appelgren
Could be. If I change to 300% scaling then text rendered by WPF and Avalonia aligns pretty much exactly.  
Never mind this, I don't have Myriad Pro on my machine so this is just WPF and Avalonia picking different fallback fonts. Not sure if it is the same bug...
Looks like WPF aligns the baseline with the pixel grid for each row using the guideline feature. There's also differences in the calculated baseline. But maybe the font metrics are...
Not sure, do you have a sample file that we can use to reproduce?
According to https://docs.microsoft.com/en-us/dotnet/api/system.windows.frameworkelement.uselayoutrounding?view=windowsdesktop-5.0 and https://docs.microsoft.com/en-us/dotnet/api/system.windows.uielement.snapstodevicepixels?view=windowsdesktop-5.0 both UseLayoutRounding and SnapsToDevicePixels are false på default. Is that not true or not true for RadioButton? Setting them explicitly to false does not seem...
Had missed the Merge method, thanks. Then it would be nice if the generated code did not trigger the CS0628 warning.
What is the stack trace for the error? If the exception is thrown by File.Open then it most likely doesn't have anything to do with ExcelDataReader.
No, that is not supported.
Could you provide an example of such a deliniter? Preferably with a sample file that could be used as a test case.