问一个小问题。如何设置DateTimePicker控件的格式?如何让用户自己输入比如20040102,就成了2004-01-02啊 
这个控件是否只能让用户自己选择,而不能如上我说的那样用户自己输入?

解决方案 »

  1.   

    休息的时候回答一下把。我设置了好久,在属性中,就是不知道怎么设置。up,帮我up。3ks
      

  2.   

    TO:景升:
    我作的一个系统,其中有2张表,A1,A2.这些都是病人的临床资料,与此同时,相应的又有2张历史记录表,A1h,A2h。其中A1表中,有一个字段是自编号,这个号码是唯一的。我希望就是如果这个病人是新来的,那么我就把这些资料保存起来。如果来的次数>1次,那么我就希望把它以前的那条记录存放到相对应的历史记录中去。那么当前新的信息代替以前那条。
    我现在不知道是如何去定位那条记录,也就是说当isNew=false 的时候,我不知道怎么定位,要改变的到底是那条记录。我的代码如下。
                              If isNew = New Then
                                 '是新来的病人
                                 If rs1.RecordCount > 0 And Not rs1.EOF Then rs1.MoveLast
                                 If rs2.RecordCount > 0 And Not rs2.EOF Then rs2.MoveLast
                                 '添加记录
                                 rs1.AddNew
                                 rs2.AddNew
                                                            
                                 '添加第一张表,即是病人基本资料表
                                 rs1.Fields(1) = Trim(frmPatientInfo.txtZbh.Text)
                                 rs1.Fields(2) = Trim(frmPatientInfo.txtWxh.Text)
                                 rs1.Fields(3) = Trim(frmPatientInfo.txtName.Text)
                                 rs1.Fields(4) = Trim(frmPatientInfo.comboSex.Text)
                                 rs1.Fields(5) = Trim(frmPatientInfo.DtPickBornDate.Value)
                                
                                 '第二张表,即是临床表现表
                                 rs2.Fields(1) = Trim(frmlcResult.DtPickEnterDate.Value)
                                 rs2.Fields(2) = Trim(frmlcResult.comboFbyy.Text)
                                 rs2.Fields(3) = Trim(frmlcResult.listSfzz.Text)
                                 rs2.Fields(4) = Trim(frmlcResult.comboWx.Text)
                                 rs2.Fields(5) = Trim(frmlcResult.txtWxTime.Text)
                                 rs2.Fields(6) = Trim(frmlcResult.txtWxAge.Text)
                                 rs2.Fields(7) = Trim(frmlcResult.comboYy.Text)
                                 rs2.Fields(8) = Trim(frmlcResult.comboFx.Text)
                                 rs2.Fields(9) = Trim(frmlcResult.comboBfz.Text)
                                 rs2.Fields(10) = Trim(frmlcResult.comboWay.Text)
                                 rs2.Fields(11) = Trim(frmlcResult.comboReason.Text)
                                                       
                          Else
                               就是这里我不会做。如果是来看过病的,我要把它以前的记录到给历史记录表中。关键是不知道到底是那条记录是雷同的记录。
                               ' 添加的是以前来看过病的
                                rs1.MoveFirst
                                rs2.MoveFirst
                                                           While (rs1.EOF = False)
                                '判断那条记录是雷同
                                 If Trim(rs1.Fields(1)) <> Trim(frmPatientInfo.txtZbh.Text) Then
                                        rs1.MoveNext
                                        rs2.MoveNext
                                        rs3.MoveNext
                                        rs4.MoveNext
                                        rs5.MoveNext
                                 Else
                                        '找到了那条相等的记录
                                        rs1.Book
                                 rs1.Update
                                 rs2.Update
                                 
                                 MsgBox "添加病人资料成功!", vbOKOnly + vbExclamation, "提示"
                                 
                         End If
    我前面可以做到,但是else后面我不会
                        
      

  3.   

    各位高手ding两下把,虽然有点烦恼,有点累。