powerdesigner vba 创建表和列

标签：powerdesigner

手工建立powerdesigner的表和列非常麻烦，于是思考用vba实现，借鉴http://www.pudn.com/downloads447/sourcecode/database/detail1884121.html，具体如下：

创建表：

Set mdl = ActiveModel

set table = mdl.Tables.CreateNew

table.Name = "tablename"

table.Code = "table"

创建列：

for each Tab in folder.tables
    dim col
    set col =tab.columns.createnew
    col.name="columnname"
    col.code="columnname"
    col.comment="columncomment"
    col.datatype="nvarchar2(255)"
  next

参照的源码如下：

Option Explicit


Dim mdl ‘ the current model
Set mdl = ActiveModel
If (mdl Is Nothing) Then
   MsgBox "There is no Active Model"
End If


Dim HaveExcel
Dim RQ
RQ = vbYes ‘MsgBox("Is Excel Installed on your machine ?", vbYesNo + vbInformation, "Confirmation")
If RQ = vbYes Then
   HaveExcel = True
   ‘ Open & Create Excel Document
   Dim x1  ‘
   Set x1 = CreateObject("Excel.Application")
   x1.Workbooks.Open "test.xls"
   x1.Workbooks(1).Worksheets("sheet1").Activate
Else
   HaveExcel = False
End If


a x1, mdl


sub a(x1, mdl)
dim rwIndex
dim tableName
dim colname
dim table
dim col
dim count


on error Resume Next
For rwIndex = 2 To 20000
        With x1.Workbooks(1).Worksheets("sheet1")
            If trim(.Cells(rwIndex, 2).Value) = "" Then
               Exit For
            End If
            If trim(.Cells(rwIndex, 2).Value) <>trim(.cells(rwindex-1,2).value) Then
               set table = mdl.Tables.CreateNew
               table.Name = trim(.Cells(rwIndex, 1).Value)
               table.Code = trim(.Cells(rwIndex, 2).Value)
               count = count + 1
  ‘建表循环
  ‘--------------------第一列循环
  ‘colName = .Cells(rwIndex, 3).Value
               set col = table.Columns.CreateNew
               ‘MsgBox .Cells(rwIndex, 1).Value, vbOK + vbInformation, "列"
               col.Name = trim(.Cells(rwIndex, 3).Value)
               ‘MsgBox col.Name, vbOK + vbInformation, "列"
               col.Code = trim(.Cells(rwIndex, 4).Value)
               
               if trim(.Cells(rwIndex, 10).Value) <> "" Then
                  col.Comment = "单位：" + .Cells(rwIndex, 10).Value + " 。  " + .Cells(rwIndex, 18).Value
               else
                  col.Comment = .Cells(rwIndex, 8).Value
               end if
               
               if trim(.Cells(rwIndex, 6).Value) <> "" Then
                  col.Primary = true
               end if
  
   col.datatype=trim(.Cells(rwIndex, 5).Value)




  


  ‘---------------第一列循环
            Else
  ‘----------------列循环
              ‘colName = .Cells(rwIndex, 4).Value
               set col = table.Columns.CreateNew
               ‘MsgBox .Cells(rwIndex, 1).Value, vbOK + vbInformation, "列"
               col.Name = trim(.Cells(rwIndex, 3).Value)
               ‘MsgBox col.Name, vbOK + vbInformation, "列"
               col.Code = trim(.Cells(rwIndex, 4).Value)
               
               if trim(.Cells(rwIndex, 10).Value) <> "" Then
                  col.Comment = "单位：" + .Cells(rwIndex, 10).Value + " 。  " + .Cells(rwIndex, 18).Value
               else
                  col.Comment = .Cells(rwIndex, 8).Value
               end if
               
               if trim(.Cells(rwIndex, 6).Value) <> "" Then
                  col.Primary = true
               end if
  
col.datatype=trim(.Cells(rwIndex, 5).Value)




            End If
        End With
Next
MsgBox "生成数据表结构共计 " + CStr(count), vbOK + vbInformation, "表"


Exit Sub
End sub

powerdesigner vba 创建表和列

标签：powerdesigner

原文地址：http://blog.csdn.net/lcawen88/article/details/46548873