主题：在设置 打印的时候 不能全部打印 ？？？

'打开一个新的foxtable空项目

'测试如下代码，看能否显示所有列

Dim doc As New PrintDoc

Dim rt As New prt.RenderTable

Dim tb As Table = Tables("表A")
Dim ColNames As String() = New String(){"第一列","第二列","第三列","第四列","第五列","第六列","第七列","第八列","第九列","第十列"}
rt.Width = "Auto"

rt.SplitHorzBehavior = prt.SplitBehaviorEnum.SplitIfNeeded

rt.Style.Font = tb.Font
For c As Integer = 0 To ColNames.Length - 1 '逐列设置和填入内容
    rt.Cells(0,c).Text = ColNames(c) '列名作为标题
    rt.Cells(0,c).Style.TextAlignHorz = prt.AlignHorzEnum.Center '标题内容水平居中
    rt.Cols(c).Width = tb.Cols(ColNames(c)).PrintWidth '列宽等于实际列宽
    If tb.Cols(ColNames(c)).IsNumeric OrElse tb.Cols(ColNames(c)).IsDate Then '如果是数值或日期列
        rt.Cols(c).Style.TextAlignHorz = prt.AlignHorzEnum.Right '数据水平靠右
    End If
    For r As Integer = 0 To tb.Rows.Count -1 '开始填入该列内容
        rt.Cells(r + 1, c).Text = tb.Rows(r)(ColNames(c))
    Next
Next
rt.Style.Gridlines.All = New prt.Linedef(Color.Gray) '灰色网格线
rt.CellStyle.Spacing.All = 0.5 '单元格内距设为0.5毫米
rt.Rows(0).Style.TextAlignHorz = prt.AlignHorzEnum.Center '第一行内容水平居中
rt.RowGroups(0,1).Header = prt.TableHeaderEnum.All '利用行组,将第一行设为表头.
doc.Body.Children.Add(rt) '将表格加入到报表
'如果需要分栏打印,请加上下面两行
'doc.Columns.Add()
'doc.Columns.Add()
doc.Preview()