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VB快捷查看表结构和表数据
作者:武汉SEO闵涛  文章来源:敏韬网  点击数4773  更新时间:2009/4/23 15:43:37  文章录入:mintao  责任编辑:mintao
= "Fixedsys" Size = 12 Charset = 134 Weight = 400 Underline = 0 ''''False Italic = 0 ''''False Strikethrough = 0 ''''False EndProperty Height = 1935 Left = 3525 MultiLine = -1 ''''True ScrollBars = 2 ''''Vertical TabIndex = 3 Top = 750 Width = 4815 End Begin VB.CommandButton cmdConn Caption = "连接数据库" Height = 390 Left = 0 TabIndex = 2 Top = 0 Width = 1215 End Begin VB.PictureBox picLeftRight Height = 5625 Left = 3030 MousePointer = 9 ''''Size W E ScaleHeight = 5565 ScaleWidth = 30 TabIndex = 1 Top = 570 Width = 90 End Begin MSComctlLib.TreeView tvwTable Height = 6015 Left = -15 TabIndex = 0 Top = 405 Width = 2895 _ExtentX = 5106 _ExtentY = 10610 _Version = 393217 HideSelection = 0 ''''False Indentation = 0 LabelEdit = 1 LineStyle = 1 Style = 7 Checkboxes = -1 ''''True Appearance = 1 End End Attribute VB_Name = "frmViewData" Attribute VB_GlobalNameSpace = False Attribute VB_Creatable = False Attribute VB_PredeclaredId = True Attribute VB_Exposed = False Option Explicit Private myConn As ADODB.Connection Private myRecordSet As ADODB.Recordset Private strConn As String Private bolDraging As Boolean Private lngLastPos As Long Private Sub SetControlSize() On Error Resume Next tvwTable.Width = picLeftRight.Left - tvwTable.Left tvwTable.Height = Me.ScaleHeight - tvwTable.Top picLeftRight.Top = tvwTable.Top picLeftRight.Height = tvwTable.Height txtSQL.Left = picLeftRight.Left + picLeftRight.Width txtSQL.Top = tvwTable.Top txtSQL.Width = Me.ScaleWidth - txtSQL.Left txtSQL.Height = picUpDown.Top - txtSQL.Top picUpDown.Left = txtSQL.Left picUpDown.Width = txtSQL.Width myGrid.Left = txtSQL.Left myGrid.Top = picUpDown.Top + picUpDown.Height myGrid.Width = txtSQL.Width myGrid.Height = Me.ScaleHeight - myGrid.Top End Sub Private Sub cmdConn_Click() Dim dlg As New MSDASC.DataLinks Dim myC As New ADODB.Connection On Error GoTo ConnErr dlg.hWnd = Me.hWnd myC.ConnectionString = strConn If dlg.PromptEdit(myC) = True Then strConn = myC.ConnectionString If myConn.State = 1 Then myConn.Close End If myConn.ConnectionString = strConn myConn.Open RefreshView txtSQL.Text = strConn

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