GCM-ERP-SYS-LEEHSIEHJUI/工巧明智能管理系統/我的系統/資料庫系統管理/個人帳號管理.vb

Option Strict Off
Imports System.Data.SqlClient
Public Class 個人帳號管理
    Dim conn As New SqlConnection
    Dim cmd As New SqlCommand
    Dim dr As SqlDataReader
    Dim FFGG As Integer
    Dim DTP As String : Dim DDFF As String
    Private Sub Set_使用者資料()
        If conn.State = ConnectionState.Closed Then : conn.ConnectionString = ConString : conn.Open() : End If
        SQL1 = "SELECT 姓名, 帳號, 密碼, 密碼日期 FROM 使用者 WHERE (姓名 = '" & gUserName & "')"
        cmd.Connection = conn : cmd.CommandText = SQL1 : dr = cmd.ExecuteReader
        If dr.Read() Then
            TextBox1.Text = dr("姓名").ToString
            TextBox2.Text = dr("帳號").ToString
            TextBox3.Text = dr("密碼").ToString
            TextBox4.Text = dr("密碼日期").ToString
            DDFF = dr("密碼").ToString
        End If
        conn.Close() : dr.Close()
    End Sub
    Private Sub Set_日期格式轉換()
        DTP = Format(Today(), "yyyy/MM/dd")
    End Sub
    Private Sub 個人帳號管理_Load(sender As Object, e As EventArgs) Handles MyBase.Load
        FormBorderStyle = FormBorderStyle.SizableToolWindow
        Set_使用者資料()
        TextBox1.Enabled = False : TextBox2.Enabled = False : TextBox4.Enabled = False : TextBox5.Enabled = False
        FFGG = DateDiff("d", TextBox4.Text, Format(Today(), "yyyy/MM/dd"))
        If CC(24) = False Then
            TextBox5.Text = "NA"
        Else
            TextBox5.Text = 密碼時限 - FFGG
        End If
    End Sub
    Private Sub Button2_Click(sender As Object, e As EventArgs) Handles Button2.Click
        If TextBox1.Text = "" Or TextBox2.Text = "" Or TextBox3.Text = "" Then
            MsgBox("輸入資料有誤")
        Else
            Set_日期格式轉換()
            If conn.State = ConnectionState.Closed Then : conn.ConnectionString = ConString : conn.Open() : End If
            SQL1 = "UPDATE 使用者 SET 帳號 = '" & TextBox2.Text & "', 密碼 = '" & TextBox3.Text & "', 密碼日期 = '" & DTP & "' WHERE (姓名 = '" & TextBox1.Text & "')"
            cmd.CommandText = SQL1 : cmd.ExecuteNonQuery() : conn.Close() : conn.Close()
            MsgBox("修改完成") : Me.Close()
        End If
        Set_使用者資料()
    End Sub
End Class