Deletes all the contents from the current range.
This method doesn't have any parameters.
builder.CreateFile("docx"); var oDocument = Api.GetDocument(); var oParagraph = oDocument.GetElement(0); oParagraph.AddText("ONLYOFFICE delete text Document Builder"); var oRange = oDocument.GetRange(10, 21); oRange.Delete(); builder.SaveFile("docx", "Delete.docx"); builder.CloseFile();