Public Class frmSearch
    Inherits 生產管理系統.frmBase
    Private dvResult As DataView
#Region " Windows 窗體設計器生成的代碼 "

    Public Sub New()
        MyBase.New()

        '該調用是 Windows 窗體設計器所必需的。
        InitializeComponent()

        '在 InitializeComponent() 調用之后添加任何初始化

    End Sub

    '窗體重寫 dispose 以清理組件列表。
    Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)
        If disposing Then
            If Not (components Is Nothing) Then
                components.Dispose()
            End If
        End If
        MyBase.Dispose(disposing)
    End Sub

    'Windows 窗體設計器所必需的
    Private components As System.ComponentModel.IContainer

    '注意: 以下過程是 Windows 窗體設計器所必需的
    '可以使用 Windows 窗體設計器修改此過程。
    '不要使用代碼編輯器修改它。
    <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
        '
        'frmSearch
        '
        Me.AutoScaleBaseSize = New System.Drawing.Size(6, 14)
        Me.ClientSize = New System.Drawing.Size(536, 273)
        Me.Name = "frmSearch"

    End Sub

#End Region
    Public Overrides Sub Prepare()
        Me.Text = "MRP計算歷史查詢"
        Me.Label1.Text = "物料編號"
        Me.Label2.Text = "年份"
        Me.Label3.Text = "計劃期"
        Me.ToolBar1.Visible = False
    End Sub

    Public Overrides Sub SetDataGrid()
        'Me.grbDetail.Visible = False
        Me.dgdList.Dock = DockStyle.Fill
        LoadData()
        '定義一個DataGrid表樣式
        Dim ts As New DataGridTableStyle
        Dim aColumnTextColumn As DataGridTextBoxColumn
        Dim numCols As Integer = dvResult.Table.Columns.Count
        Dim i As Integer
        For i = 0 To numCols - 1

            aColumnTextColumn = New DataGridTextBoxColumn
            aColumnTextColumn.MappingName = _
            dvResult.Table.Columns(i).ColumnName
            aColumnTextColumn.HeaderText = _
            dvResult.Table.Columns(i).ColumnName
            aColumnTextColumn.NullText = ""
            'aColumnTextColumn.Width = 40
            ts.GridColumnStyles.Add(aColumnTextColumn)
        Next
        ts.AlternatingBackColor = Color.LightGray
        ts.AllowSorting = False
        ts.MappingName = dvResult.Table.TableName
        dgdList.TableStyles.Add(ts)
        dgdList.DataSource = dvResult
        bmData = Me.BindingContext(dvResult)
    End Sub

    Public Overrides Sub SearchResult()
        LoadData()
        dgdList.DataSource = dvResult
    End Sub
    Private Sub LoadData()
        Dim db As DataBase = New DataBase
        Dim strSQL = "SELECT 發布時間, a.物料編號,b.物料名稱, 年份, 計劃期, 期初庫存,"
        strSQL += "毛需求, 預計入庫, 預計出庫, 預計庫存, 凈需求, 計劃產出,"
        strSQL += "計劃投入 FROM mrp物料需求歷史 as a, 物料主文件 as b where a.物料編號 = b.物料編號"
        Dim strCondition As String = ""
        If txbOne.Text.Trim.Length > 0 Then
            strCondition += " and  a.物料編號 = '" + txbOne.Text.Trim + "'"
        End If
        If txbTwo.Text.Trim.Length > 0 And strCondition.Trim.Length > 0 Then
            strCondition += " and 年份 = '" + txbTwo.Text.Trim + "'"
        ElseIf txbTwo.Text.Trim.Length > 0 Then
            strCondition += " and 年份 = '" + txbTwo.Text.Trim + "'" '
        End If
        If txbThree.Text.Trim.Length > 0 And strCondition.Trim.Length > 0 Then
            strCondition += " and 計劃期 = '" + txbThree.Text.Trim + "'"
        ElseIf txbThree.Text.Trim.Length > 0 Then
            strCondition += " and 計劃期 = '" + txbThree.Text.Trim + "'" '
        End If
        If strCondition.Trim.Length > 0 Then
            strSQL += strCondition
        End If
        'Me.txbThree.Text = strSQL
        dvResult = db.RunSelectSQL(strSQL)
        dvResult.AllowDelete = False
        dvResult.AllowNew = False
        dvResult.AllowEdit = False
    End Sub
End Class