Dim dlg As New SaveFileDialog
dlg.Filter= "pdfl文件|*.pdf"
dlg.FileName = user.name & "_Label1.pdf"
If dlg.ShowDialog = DialogResult.Ok Then
Dim doc As New PrintDoc '定义一个新报表
Dim rt As New prt.RenderTable '定义一个新表格
' Dim tb As Table = Tables("进销存")
Dim tb As Table = Tables("综合窗口_Table5")
rt.Width = "Auto" '表格宽度为自动,也就是等于各列设置宽度之和
doc.PageSetting.Landscape = True '横向打印
rt.SplitHorzBehavior = prt.SplitBehaviorEnum.SplitIfNeeded '表格宽度超出页宽时,可以水平换页
'-------------------------导出所有列不包括隐藏列----------------------------------------
rt.Style.Font = new Font("楷体", tb.Font.Size)
Dim idx As Integer = 0
For c As Integer = 0 To tb.Cols.Count -1 '逐列设置和填入内容
If tb.Cols(c).visible = False Then Continue For
rt.Cells(0,idx).Text = tb.Cols(c).Name '列名作为标题
rt.Cells(0,idx).Style.TextAlignHorz = prt.AlignHorzEnum.Center '标题内容水平居中
rt.Cols(idx).Width = tb.Cols(c).PrintWidth '列宽等于实际列宽
If tb.Cols(c).IsNumeric OrElse tb.Cols(c).IsDate Then '如果是数值或日期列
rt.Cols(idx).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, idx).Text = tb(r,c)
Next
idx += 1
Next
'------------------------导出所有列包括隐藏列-----------------------------
'rt.Style.Font = new Font("楷体", tb.Font.Size)
' For c As Integer = 0 To tb.Cols.Count -1 '逐列设置和填入内容
'rt.Cells(0,c).Text = tb.Cols(c).Name '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(c).PrintWidth '列宽等于实际列宽
'If tb.Cols(c).IsNumeric OrElse tb.Cols(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(r,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
doc.SavePDF(dlg.FileName)
MessageBox.show("导出成功!","导出完成提示")
End If