//判断是否为三线表 是为true
protected bool correctTable(DocumentFormat.OpenXml.Wordprocessing.Table t)
{
int tcCount = 0;
IEnumerable <TableRow> trList = t.Elements <TableRow>();
int rowCount = trList.Count <TableRow>();
TableProperties tpr = t.GetFirstChild <TableProperties>();
TableBorders tb = tpr.GetFirstChild <TableBorders>();
if (tpr != null)
{
if (tb != null)
{
if (rowCount <= 2)
{
return(true);
}
foreach (TableRow tr in trList)
{
tcCount++;
IEnumerable <TableCell> tcList = tr.Elements <TableCell>();
foreach (TableCell tc in tcList)
{
TableCellProperties tcp = tc.GetFirstChild <TableCellProperties>();
int bottom = 1;
if (tcp != null)
{
TableCellBorders tcb = tcp.GetFirstChild <TableCellBorders>();
if (tcb != null)
{
if (tcb.GetFirstChild <LeftBorder>() != null)
{
if (tcb.GetFirstChild <LeftBorder>().Val != "nil")
{
return(false);
}
}
if (tcb.GetFirstChild <RightBorder>() != null)
{
if (tcb.GetFirstChild <RightBorder>().Val != "nil")
{
return(false);
}
}
//第一行
if (tcCount == 1)
{
if (tcb.GetFirstChild <BottomBorder>() != null)
{
if (tcb.GetFirstChild <BottomBorder>().Val == "nil")
{
bottom = 0;
}
}
else
{
if (tb.GetFirstChild <InsideHorizontalBorder>() != null)
{
if (tb.GetFirstChild <InsideHorizontalBorder>().Val == "none")
{
return(false);
}
}
}
if (tcb.GetFirstChild <TopBorder>() != null)
{
if (tcb.GetFirstChild <TopBorder>().Val == "nil")
{
return(false);
}
}
else
{
if (tb.GetFirstChild <TopBorder>() != null)
{
if (tb.GetFirstChild <TopBorder>().Val == "none")
{
return(false);
}
}
}
}
//第二行的top
if (tcCount == 2)
{
if (tcb.GetFirstChild <TopBorder>() != null)
{
if (tcb.GetFirstChild <TopBorder>().Val == "nil" && bottom == 0)
{
return(false);
}
}
}
//除去第一行和最后一行的其他所有行
if (tcCount != 1 && tcCount != rowCount)
{
if (tcb.GetFirstChild <BottomBorder>() != null)
{
if (tcb.GetFirstChild <BottomBorder>().Val == "single")
{
return(false);
}
}
else
{
if (tcCount != 2 && tb.GetFirstChild <InsideHorizontalBorder>() != null && tb.GetFirstChild <InsideHorizontalBorder>().Val == "single")
{
return(false);
}
}
}
//最后一行并且不是第二行
if (tcCount == rowCount && tcCount != 2)
{
if (tcb.GetFirstChild <TopBorder>() != null)
{
if (tcb.GetFirstChild <TopBorder>().Val == "single")
{
return(false);
}
}
else
{
if (tb.GetFirstChild <InsideHorizontalBorder>() != null && tb.GetFirstChild <InsideHorizontalBorder>().Val == "single")
{
return(false);
}
}
if (tcb.GetFirstChild <BottomBorder>() != null)
{
if (tcb.GetFirstChild <BottomBorder>().Val == "nil")
{
return(false);
}
}
else
{
if (tb.GetFirstChild <BottomBorder>() != null)
{
if (tb.GetFirstChild <BottomBorder>().Val == "none")
{
return(false);
}
}
}
}
}
//没有tcb的情况
else
{
//第一行
if (tcCount == 1)
{
if (tb.GetFirstChild <TopBorder>() != null)
{
if (tb.GetFirstChild <TopBorder>().Val == "none")
{
return(false);
}
}
if (tb.GetFirstChild <InsideHorizontalBorder>() != null)
{
if (tb.GetFirstChild <InsideHorizontalBorder>().Val == "none")
{
return(false);
}
}
}
//中间行
if (tcCount != 1 && tcCount != rowCount)
{
if (tcCount != 2 && tb.GetFirstChild <InsideHorizontalBorder>() != null && tb.GetFirstChild <InsideHorizontalBorder>().Val == "single")
{
return(false);
}
}
//最后一行
if (tcCount == rowCount && tcCount - 1 != rowCount)
{
if (tb.GetFirstChild <InsideHorizontalBorder>() != null && tb.GetFirstChild <InsideHorizontalBorder>().Val == "single")
{
return(false);
}
if (tb.GetFirstChild <BottomBorder>() != null)
{
if (tb.GetFirstChild <BottomBorder>().Val == "none")
{
return(false);
}
}
}
}
}
}
}
}
}
return(true);
}
