Hello Obuliraj Ramalingam,
Thank you for contacting us.
In order to achieve the effect shown in "expected-behavior---next-line-with-less-space.png" you may use the following code snippet:
richTextEditor.Document.LineSpacingType = LineSpacingType.AtLeast;
richTextEditor.Document.LineSpacing = 0;
richTextEditor.Document.ParagraphDefaultSpacingAfter = 0;
richTextEditor.Document.ParagraphDefaultSpacingBefore = 0;
I hope this is helpful.
the Telerik team
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