Sets all 4 font slots with the specified font family.
| Name | Type | Description |
| sFontFamily | string | The font family or families used for the current paragraph. |
builder.CreateFile("docx");
var oDocument = Api.GetDocument();
var oParagraph = oDocument.GetElement(0);
oParagraph.AddText("This is a paragraph with the font family set to 'Consolas'.");
oParagraph.SetFontFamily("Consolas");
builder.SaveFile("docx", "SetFontFamily.docx");
builder.CloseFile();