## Add(*[TabStop](../../tabstop/)*) {#add} Adds or replaces a tab stop in the collection. ```csharp public void Add(TabStop tabStop) ``` | Parameter | Type | Description | | --- | --- | --- | | tab......new Document(); Paragraph paragraph = (Paragraph)doc.GetChild(NodeType...GetChild(NodeType.Paragraph, 0, true); // Below are two ways of adding...