关于DataGrid控件显示数据的问题.搞定送分一百!!!!!!1

第1个问题：
DataGrid1.Columns("是否").NumberFormat = "是;否"’分号隔开！
先给一半以上的分，如何？思路已经是这样啦！请回复我的一个帖子：
http://www.csdn.net/expert/topic/654/654811.xml?temp=.8152735
主题：我自认VB水平不错，请大家给我估估价！

第2个问题，如果从SQL方面解决，可以用：
select 表1.用户名,……, String(len(密码),"*") as 口令 from 表1
给分？

1.datagrid控件中右鍵屬性中，選擇format頁，選取boolean:true value填"是" false value填"否"
2.密碼還是不顯示為好

两个方法：
1：自己封装一个DataGrid控件，或者使用FORMAT将字符格式化掉，在显示出来。
你不要使用DataGrid控件，可以使用H Grid控件，它可以直接帮定记录集。

1、在SQL语句里用IIF(A＝true,"是"，"否"）

jameszht(湖泊)
你说的方法不灵 tian_tiger(老虎)
你的方法超出要求dragoncity(自己发工资)
你的帖子我已经回了,请帖出详细的例子代码.决不少分!针对的是:ACCESS

SELECT IIf([boolean字段],"是","否") AS FYesorNo, IIf(Password字段=Password,"*********","") As Fpass [From your table Name]

？？你的帖子我已经回了,请帖出详细的例子代码.决不少分!针对的是:ACCESS第1个问题：
DataGrid1.Columns("是否").NumberFormat = "是;否"’分号隔开！
思路已经是这样啦！第2个问题，如果从SQL方面解决，可以用：
select 表1.用户名,……, String(len(密码),"*") as 口令 from 表1这不是很详细了么？再怎么详细呢?把你的需要再详细形容一下？

建立新工程，添加DataGrid控件和ADODC控件到工具箱中，把默认添加的Form1删除，然后把下面的代码存成Form1.Frm文件，添加到你的工程中。有问题再找我！VERSION 5.00
Object = "{67397AA1-7FB1-11D0-B148-00A0C922E820}#6.0#0"; "MSADODC.OCX"
Object = "{CDE57A40-8B86-11D0-B3C6-00A0C90AEA82}#1.0#0"; "MSDATGRD.OCX"
Begin VB.Form Form1
   Caption         =   "Form1"
   ClientHeight    =   4755
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   8025
   LinkTopic       =   "Form1"
   ScaleHeight     =   4755
   ScaleWidth      =   8025
   StartUpPosition =   3  '窗口缺省
   Begin VB.CommandButton Command1
      Caption         =   "Command1"
      Height          =   255
      Left            =   3000
      TabIndex        =   1
      Top             =   120
      Width           =   1455
   End
   Begin MSDataGridLib.DataGrid DataGrid1
      Bindings        =   "Form1.frx":0000
      Height          =   4215
      Left            =   120
      TabIndex        =   0
      Top             =   480
      Width           =   7815
      _ExtentX        =   13785
      _ExtentY        =   7435
      _Version        =   393216
      HeadLines       =   1
      RowHeight       =   15
      BeginProperty HeadFont {0BE35203-8F91-11CE-9DE3-00AA004BB851}
         Name            =   "宋体"
         Size            =   9
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851}
         Name            =   "宋体"
         Size            =   9
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ColumnCount     =   2
      BeginProperty Column00
         DataField       =   ""
         Caption         =   ""
         BeginProperty DataFormat {6D835690-900B-11D0-9484-00A0C91110ED}
            Type            =   0
            Format          =   ""
            HaveTrueFalseNull=   0
            FirstDayOfWeek  =   0
            FirstWeekOfYear =   0
            LCID            =   2052
            SubFormatType   =   0
         EndProperty
      EndProperty
      BeginProperty Column01
         DataField       =   ""
         Caption         =   ""
         BeginProperty DataFormat {6D835690-900B-11D0-9484-00A0C91110ED}
            Type            =   0
            Format          =   ""
            HaveTrueFalseNull=   0
            FirstDayOfWeek  =   0
            FirstWeekOfYear =   0
            LCID            =   2052
            SubFormatType   =   0
         EndProperty
      EndProperty
      SplitCount      =   1
      BeginProperty Split0
         BeginProperty Column00
         EndProperty
         BeginProperty Column01
         EndProperty
      EndProperty
   End
   Begin MSAdodcLib.Adodc Adodc1
      Height          =   375
      Left            =   120
      Top             =   0
      Width           =   1455
      _ExtentX        =   2566
      _ExtentY        =   661
      ConnectMode     =   0
      CursorLocation  =   3
      IsolationLevel  =   -1
      ConnectionTimeout=   15
      CommandTimeout  =   30
      CursorType      =   3
      LockType        =   3
      CommandType     =   1
      CursorOptions   =   0
      CacheSize       =   50
      MaxRecords      =   0
      BOFAction       =   0
      EOFAction       =   0
      ConnectStringType=   1
      Appearance      =   1
      BackColor       =   -2147483643
      ForeColor       =   -2147483640
      Orientation     =   0
      Enabled         =   -1
      Connect         =   $"Form1.frx":0015
      OLEDBString     =   $"Form1.frx":009E
      OLEDBFile       =   ""
      DataSourceName  =   ""
      OtherAttributes =   ""
      UserName        =   ""
      Password        =   ""
      RecordSource    =   "select 表1.*, String(len(密码),""*"") as 口令 from 表1"
      Caption         =   "Adodc1"
      BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851}
         Name            =   "宋体"
         Size            =   9
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      _Version        =   393216
   End
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option ExplicitPrivate Sub Command1_Click()
Rem SQL语句：select 表1.*, String(len(密码),"*") as 口令 from 表1
    With DataGrid1
        .Columns("密码").NumberFormat = "*＊"
        .Columns("是否").NumberFormat = "是;否"
    End With
End Sub

补充：其中，语句 .Columns("密码").NumberFormat = "*＊" 无效。因为我现在的机器没有装MSDN，所以试不出来。用SQL的解决办法即可。
运行后，单击“Command1”按钮，改变“是否”字段的显示格式。

datagrid控件中右鍵屬性中，選擇format頁，選取boolean:true value填"是" false value填"否"
要求：
1.datagrid已有數據源Datasource。(adodc控件或DataEnviroment)
2.在datagrid的右鍵菜單中選retrieve fields。(獲得數據源中的字段)
3.在format頁中的format item選擇為boolean的那一列。如果使用代碼：dim conn as new connection
dim rs as new recordset
conn.open "...連接字符串..."
rs.open "select BooleanField=case when BooleanFiled =1 then '是' else '否' end,PasswordField='*****'",conn
set datagrid1.datasource=rs

调试易

关于DataGrid控件显示数据的问题.搞定送分一百!!!!!!1

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