C1SplitButton: no designer snapline "Baseline"

C1SplitButton: no designer snapline "Baseline"

Posted by: wknauf on 22 July 2026, 7:03 am EST

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  wknauf

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  Posted 22 July 2026, 7:03 am EST - Updated 22 July 2026, 7:08 am EST

  This happens for the .NET10 WinForms Out-of-process designer: the C1SplitButton has no SnapLine of type “Baseline”:
  
  

  

  509×691 6.64 KB

  
  
  The second part of the screenshot shows the baseline for a “regular” button.

  This baseline is required to align e.g. a label on the same y position as the button text.

  Attached is also a sample project.
  
  C1SplitButtonBaseLine.zip

  Hope this can be added.

  Best regards

  Wolfgang

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  kartik.dua

  

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  Posted 23 July 2026, 5:05 am EST

  Hi Wolfgang,

  Thank you for bringing this to our attention and for providing the screenshots and sample project.

  We were able to observe the behavior on our end and have forwarded it to our development team to get their insights on this. Rest assured, we will update you as soon as we have more information from them.

  [Internal Tracking ID: C1WIN-35503]

  Best Regards,
  
  Kartik

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  vivek.singh

  

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  Posted 31 July 2026, 1:00 am EST

  Hi Wolfgang,

  The development team has confirmed this as a bug.
  
  Here is the Bug Tracking ID : C1WIN-35504

  Best Regards,
  
  Vivek Singh