Specifies the border which will be displayed on all horizontal table cell borders which are not on the outmost edge of the parent table (all horizontal borders which are not the topmost or bottommost borders).
| Name | Type | Description |
| sType | BorderType | The horizontal table cell border style. |
| nSize | pt_8 | The width of the current border measured in eighths of a point. |
| nSpace | pt | The spacing offset in the horizontal table cells of the table measured in points used to place this border. |
| r | byte | Red color component value. |
| g | byte | Green color component value. |
| b | byte | Blue color component value. |
builder.CreateFile("docx");
var oDocument = Api.GetDocument();
var oParagraph = oDocument.GetElement(0);
oParagraph.AddText("We create a 3x3 table and add the inside horizontal 4 point orange borders:");
var oTable = Api.CreateTable(3, 3);
oTable.SetWidth("percent", 100);
oTable.SetTableBorderTop("single", 4, 0, 51, 51, 51);
oTable.SetTableBorderBottom("single", 4, 0, 51, 51, 51);
oTable.SetTableBorderLeft("single", 4, 0, 51, 51, 51);
oTable.SetTableBorderRight("single", 4, 0, 51, 51, 51);
oTable.SetTableBorderInsideV("single", 4, 0, 255, 111, 61);
oTable.SetTableBorderInsideH("single", 32, 0, 255, 111, 61);
oDocument.Push(oTable);
builder.SaveFile("docx", "SetTableBorderInsideH.docx");
builder.CloseFile();