82 lines
3.1 KiB
VB.net
82 lines
3.1 KiB
VB.net
Public Class form_SupplierManage
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Dim m_Table As New System.Data.DataTable
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Dim m_Supplier As New CSupplier
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Private Sub GetDataSet()
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'SQL_Query("SELECT * FROM `AccountManageTable`", m_Table)
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If Not m_Table Is Nothing Then
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m_Table.Dispose()
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End If
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m_Table = New DataTable
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SQL_Query(COL_RIGHTS.供应商管理, "SELECT * FROM `" & CSupplier.cst_TABLE_NAME & "`", m_Table)
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End Sub
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Private Sub SetDataBinding()
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GetDataSet()
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Grid1.AllowUserSort = True
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Grid1.DisplayFocusRect = False
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Grid1.ExtendLastCol = True
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Grid1.DisplayRowArrow = True
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Grid1.BoldFixedCell = False
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Grid1.SortIndicatorStyle = FlexCell.SortIndicatorStyleEnum.Light3D
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'绑定到数据源时可以指定固定行数，但绑定后不能改变Grid.FixedRows属性的值
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'Grid1.SetDataBinding(m_Table, "products", True, 2)
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Grid1.SetDataBinding(m_Table, "", True, 1)
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Grid1.Locked = True
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End Sub
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Private Function DeleteItem(ByVal strID As String) As Boolean
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Dim result As ERROR_CODE = m_Supplier.DeleteItem(strID)
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If result = ERROR_CODE.SUCCESS Then
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SetDataBinding()
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Return True
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ElseIf result = ERROR_CODE.NORIGHT Then
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MsgBox("删除失败： ""无访问权限!""")
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Else
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MsgBox("删除失败: 请检查网络连接或联系管理员!")
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End If
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Return False
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End Function
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Private Sub Grid1_BeforeUserDeleteRow(ByVal Sender As System.Object, ByVal e As FlexCell.Grid.BeforeUserDeleteRowEventArgs) Handles Grid1.BeforeUserDeleteRow
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e.Cancel = True
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'If MsgBox("确定要删除该行数据？", MsgBoxStyle.OkCancel Or MsgBoxStyle.DefaultButton2, "删除确认") <> MsgBoxResult.Ok Then
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' e.Cancel = True
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'Else
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' Dim strSupplierID As String = Grid1.Cell(e.FirstRow, CSupplier.COLS.供应商ID + 1).Text
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' DeleteItem(strSupplierID)
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' SetDataBinding()
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'End If
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End Sub
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Private Sub form_SupplierManage_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
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If CBool(Current_Rights(COL_RIGHTS.供应商管理) And RIGHTS.WRITE) = False Then
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bt_Add.Enabled = False
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bt_Del.Enabled = False
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End If
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SetDataBinding()
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End Sub
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Private Sub bt_Refresh_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles bt_Refresh.Click
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SetDataBinding()
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End Sub
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Private Sub bt_Add_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles bt_Add.Click
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Dim pAddDlg As New dlg_AddSupplier
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pAddDlg.ShowDialog()
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SetDataBinding()
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End Sub
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Private Sub bt_Del_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles bt_Del.Click
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If Grid1.Selection.FirstRow >= 1 Then
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Dim strSupplierID As String = Grid1.Cell(Grid1.Selection.FirstRow, CSupplier.COLS.供应商ID + 1).Text
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DeleteItem(strSupplierID)
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SetDataBinding()
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End If
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End Sub
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End Class |