userinfo.cs

手机串口编程 手机串口编程 手机串口编程

            public event UserInfoRowChangeEventHandler UserInfoRowDeleted;
            
            public event UserInfoRowChangeEventHandler UserInfoRowDeleting;
            
            public void AddUserInfoRow(UserInfoRow row) {
                this.Rows.Add(row);
            }
            
            public UserInfoRow AddUserInfoRow(string LoginName, string UserName, int Gender, string Mobile, string Remark, string Password) {
                UserInfoRow rowUserInfoRow = ((UserInfoRow)(this.NewRow()));
                rowUserInfoRow.ItemArray = new object[] {
                        null,
                        LoginName,
                        UserName,
                        Gender,
                        Mobile,
                        Remark,
                        Password};
                this.Rows.Add(rowUserInfoRow);
                return rowUserInfoRow;
            }
            
            public System.Collections.IEnumerator GetEnumerator() {
                return this.Rows.GetEnumerator();
            }
            
            public override DataTable Clone() {
                UserInfoDataTable cln = ((UserInfoDataTable)(base.Clone()));
                cln.InitVars();
                return cln;
            }
            
            protected override DataTable CreateInstance() {
                return new UserInfoDataTable();
            }
            
            internal void InitVars() {
                this.columnUserId = this.Columns["UserId"];
                this.columnLoginName = this.Columns["LoginName"];
                this.columnUserName = this.Columns["UserName"];
                this.columnGender = this.Columns["Gender"];
                this.columnMobile = this.Columns["Mobile"];
                this.columnRemark = this.Columns["Remark"];
                this.columnPassword = this.Columns["Password"];
            }
            
            private void InitClass() {
                this.columnUserId = new DataColumn("UserId", typeof(int), null, System.Data.MappingType.Element);
                this.Columns.Add(this.columnUserId);
                this.columnLoginName = new DataColumn("LoginName", typeof(string), null, System.Data.MappingType.Element);
                this.Columns.Add(this.columnLoginName);
                this.columnUserName = new DataColumn("UserName", typeof(string), null, System.Data.MappingType.Element);
                this.Columns.Add(this.columnUserName);
                this.columnGender = new DataColumn("Gender", typeof(int), null, System.Data.MappingType.Element);
                this.Columns.Add(this.columnGender);
                this.columnMobile = new DataColumn("Mobile", typeof(string), null, System.Data.MappingType.Element);
                this.Columns.Add(this.columnMobile);
                this.columnRemark = new DataColumn("Remark", typeof(string), null, System.Data.MappingType.Element);
                this.Columns.Add(this.columnRemark);
                this.columnPassword = new DataColumn("Password", typeof(string), null, System.Data.MappingType.Element);
                this.Columns.Add(this.columnPassword);
                this.columnUserId.AutoIncrement = true;
                this.columnUserId.AllowDBNull = false;
                this.columnUserId.ReadOnly = true;
                this.columnLoginName.AllowDBNull = false;
                this.columnUserName.AllowDBNull = false;
                this.columnGender.AllowDBNull = false;
                this.columnMobile.AllowDBNull = false;
                this.columnPassword.AllowDBNull = false;
            }
            
            public UserInfoRow NewUserInfoRow() {
                return ((UserInfoRow)(this.NewRow()));
            }
            
            protected override DataRow NewRowFromBuilder(DataRowBuilder builder) {
                return new UserInfoRow(builder);
            }
            
            protected override System.Type GetRowType() {
                return typeof(UserInfoRow);
            }
            
            protected override void OnRowChanged(DataRowChangeEventArgs e) {
                base.OnRowChanged(e);
                if ((this.UserInfoRowChanged != null)) {
                    this.UserInfoRowChanged(this, new UserInfoRowChangeEvent(((UserInfoRow)(e.Row)), e.Action));
                }
            }
            
            protected override void OnRowChanging(DataRowChangeEventArgs e) {
                base.OnRowChanging(e);
                if ((this.UserInfoRowChanging != null)) {
                    this.UserInfoRowChanging(this, new UserInfoRowChangeEvent(((UserInfoRow)(e.Row)), e.Action));
                }
            }
            
            protected override void OnRowDeleted(DataRowChangeEventArgs e) {
                base.OnRowDeleted(e);
                if ((this.UserInfoRowDeleted != null)) {
                    this.UserInfoRowDeleted(this, new UserInfoRowChangeEvent(((UserInfoRow)(e.Row)), e.Action));
                }
            }
            
            protected override void OnRowDeleting(DataRowChangeEventArgs e) {
                base.OnRowDeleting(e);
                if ((this.UserInfoRowDeleting != null)) {
                    this.UserInfoRowDeleting(this, new UserInfoRowChangeEvent(((UserInfoRow)(e.Row)), e.Action));
                }
            }
            
            public void RemoveUserInfoRow(UserInfoRow row) {
                this.Rows.Remove(row);
            }
        }
        
        [System.Diagnostics.DebuggerStepThrough()]
        public class UserInfoRow : DataRow {
            
            private UserInfoDataTable tableUserInfo;
            
            internal UserInfoRow(DataRowBuilder rb) : 
                    base(rb) {
                this.tableUserInfo = ((UserInfoDataTable)(this.Table));
            }
            
            public int UserId {
                get {
                    return ((int)(this[this.tableUserInfo.UserIdColumn]));
                }
                set {
                    this[this.tableUserInfo.UserIdColumn] = value;
                }
            }
            
            public string LoginName {
                get {
                    return ((string)(this[this.tableUserInfo.LoginNameColumn]));
                }
                set {
                    this[this.tableUserInfo.LoginNameColumn] = value;
                }
            }
            
            public string UserName {
                get {
                    return ((string)(this[this.tableUserInfo.UserNameColumn]));
                }
                set {
                    this[this.tableUserInfo.UserNameColumn] = value;
                }
            }
            
            public int Gender {
                get {
                    return ((int)(this[this.tableUserInfo.GenderColumn]));
                }
                set {
                    this[this.tableUserInfo.GenderColumn] = value;
                }
            }
            
            public string Mobile {
                get {
                    return ((string)(this[this.tableUserInfo.MobileColumn]));
                }
                set {
                    this[this.tableUserInfo.MobileColumn] = value;
                }
            }
            
            public string Remark {
                get {
                    try {
                        return ((string)(this[this.tableUserInfo.RemarkColumn]));
                    }
                    catch (InvalidCastException e) {
                        throw new StrongTypingException("无法获取值，因为它是 DBNull。", e);
                    }
                }
                set {
                    this[this.tableUserInfo.RemarkColumn] = value;
                }
            }
            
            public string Password {
                get {
                    return ((string)(this[this.tableUserInfo.PasswordColumn]));
                }
                set {
                    this[this.tableUserInfo.PasswordColumn] = value;
                }
            }
            
            public bool IsRemarkNull() {
                return this.IsNull(this.tableUserInfo.RemarkColumn);
            }
            
            public void SetRemarkNull() {
                this[this.tableUserInfo.RemarkColumn] = System.Convert.DBNull;
            }
        }
        
        [System.Diagnostics.DebuggerStepThrough()]
        public class UserInfoRowChangeEvent : EventArgs {
            
            private UserInfoRow eventRow;
            
            private DataRowAction eventAction;
            
            public UserInfoRowChangeEvent(UserInfoRow row, DataRowAction action) {
                this.eventRow = row;
                this.eventAction = action;
            }
            
            public UserInfoRow Row {
                get {
                    return this.eventRow;
                }
            }
            
            public DataRowAction Action {
                get {
                    return this.eventAction;
                }
            }
        }
    }
}