Option Strict Off Public Class FACTORY_資料管理 Private ReadOnly ds As New DataSet Dim OO As Boolean Private Sub Set_FACTORY清單() 主表單_dgv.DataSource = Nothing : ds.Clear() 主表單_dgv.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.EnableResizing 主表單_dgv.ColumnHeadersHeight = 25 主表單_dgv.AllowUserToAddRows = False SQL_FACTORY_資料管理清單() da.Fill(ds) : 主表單_dgv.DataSource = ds.Tables(0) : conn.Close() End Sub Private Sub Set_grid1() 主表單_dgv.Columns(0).FillWeight = 125 : 主表單_dgv.Columns(1).FillWeight = 300 : 主表單_dgv.Columns(2).FillWeight = 885 End Sub Private Sub FACTORY_資料管理_Load(sender As Object, e As EventArgs) Handles MyBase.Load FormBorderStyle = FormBorderStyle.SizableToolWindow : ControlBox = False Set_FACTORY清單() : Set_grid1() End Sub Private Sub DataGridView1_CellClick(ByVal sender As System.Object, ByVal e As DataGridViewCellEventArgs) Handles 主表單_dgv.CellClick If e.RowIndex = -1 Then : Else FactoryCode_tb.Text = 主表單_dgv(0, e.RowIndex).Value.ToString : VendorName_tb.Text = 主表單_dgv(1, e.RowIndex).Value.ToString 備註_tb.Text = 主表單_dgv(2, e.RowIndex).Value.ToString End If End Sub Private Sub Button4_Click(sender As Object, e As EventArgs) Handles 關閉_bt.Click Me.Close() End Sub Private Sub Button1_Click(sender As Object, e As EventArgs) Handles 新增_bt.Click If FactoryCode_tb.Text <> "" Then SQL_工廠控制表3() If dr.Read() Then OO = True : MsgBox("資料重複") : conn.Close() : Exit Sub Else OO = False End If : conn.Close() If OO = False Then SQL_新增工廠控制表() : conn.Close() End If Set_FACTORY清單() : Set_grid1() MsgBox("新增完成") Else MsgBox("Key index 不可空白") End If End Sub Private Sub Button2_Click(sender As Object, e As EventArgs) Handles 修改_bt.Click If FactoryCode_tb.Text <> "" Then SQL_修改供應商資料() : conn.Close() Set_FACTORY清單() : Set_grid1() MsgBox("修改完成") Else MsgBox("Key index 不可空白") End If End Sub Private Sub Button3_Click(sender As Object, e As EventArgs) Handles 刪除_bt.Click Dim aa As MsgBoxResult aa = MsgBox("確定要刪除該筆資料?", MsgBoxStyle.OkCancel) If aa = MsgBoxResult.Ok Then SQL_刪除工廠控制表() : conn.Close() Set_FACTORY清單() : Set_grid1() MsgBox("刪除完成") End If End Sub End Class