Sets the style to the current Range.
| Name | Type | Description |
| oStyle | ApiStyle | The style which must be applied to the text character. |
builder.CreateFile("docx");
var oDocument = Api.GetDocument();
var oParagraph = oDocument.GetElement(0);
oParagraph.AddText("ONLYOFFICE Document Builder");
var oRange = oDocument.GetRange(0, 26);
var oStyle = oDocument.GetStyle("Heading 2");
oRange.SetStyle(oStyle);
builder.SaveFile("docx", "SetStyle.docx");
builder.CloseFile();