studentdataset.designer.cs

本压缩包包括了VC++基础例子编程,可以为您提供方便.

        }
        
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")]
        [System.ComponentModel.DataObjectMethodAttribute(System.ComponentModel.DataObjectMethodType.Fill, true)]
        public virtual int Fill(studentDataSet.StuInfoDataTable dataTable) {
            this.Adapter.SelectCommand = this.CommandCollection[0];
            if ((this.ClearBeforeFill == true)) {
                dataTable.Clear();
            }
            int returnValue = this.Adapter.Fill(dataTable);
            return returnValue;
        }
        
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")]
        [System.ComponentModel.DataObjectMethodAttribute(System.ComponentModel.DataObjectMethodType.Select, true)]
        public virtual studentDataSet.StuInfoDataTable GetData() {
            this.Adapter.SelectCommand = this.CommandCollection[0];
            studentDataSet.StuInfoDataTable dataTable = new studentDataSet.StuInfoDataTable();
            this.Adapter.Fill(dataTable);
            return dataTable;
        }
        
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")]
        public virtual int Update(studentDataSet.StuInfoDataTable dataTable) {
            return this.Adapter.Update(dataTable);
        }
        
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")]
        public virtual int Update(studentDataSet dataSet) {
            return this.Adapter.Update(dataSet, "StuInfo");
        }
        
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")]
        public virtual int Update(System.Data.DataRow dataRow) {
            return this.Adapter.Update(new System.Data.DataRow[] {
                        dataRow});
        }
        
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")]
        public virtual int Update(System.Data.DataRow[] dataRows) {
            return this.Adapter.Update(dataRows);
        }
        
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")]
        [System.ComponentModel.DataObjectMethodAttribute(System.ComponentModel.DataObjectMethodType.Delete, true)]
        public virtual int Delete(string Original_stuNo, string Original_stuName, string Original_stuSex, System.Nullable<int> Original_stuAge, string Original_stuPolity, string Original_stuHome) {
            if ((Original_stuNo == null)) {
                throw new System.ArgumentNullException("Original_stuNo");
            }
            else {
                this.Adapter.DeleteCommand.Parameters[0].Value = ((string)(Original_stuNo));
            }
            if ((Original_stuName == null)) {
                this.Adapter.DeleteCommand.Parameters[1].Value = ((object)(1));
                this.Adapter.DeleteCommand.Parameters[2].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.DeleteCommand.Parameters[1].Value = ((object)(0));
                this.Adapter.DeleteCommand.Parameters[2].Value = ((string)(Original_stuName));
            }
            if ((Original_stuSex == null)) {
                this.Adapter.DeleteCommand.Parameters[3].Value = ((object)(1));
                this.Adapter.DeleteCommand.Parameters[4].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.DeleteCommand.Parameters[3].Value = ((object)(0));
                this.Adapter.DeleteCommand.Parameters[4].Value = ((string)(Original_stuSex));
            }
            if ((Original_stuAge.HasValue == true)) {
                this.Adapter.DeleteCommand.Parameters[5].Value = ((object)(0));
                this.Adapter.DeleteCommand.Parameters[6].Value = ((int)(Original_stuAge.Value));
            }
            else {
                this.Adapter.DeleteCommand.Parameters[5].Value = ((object)(1));
                this.Adapter.DeleteCommand.Parameters[6].Value = System.DBNull.Value;
            }
            if ((Original_stuPolity == null)) {
                this.Adapter.DeleteCommand.Parameters[7].Value = ((object)(1));
                this.Adapter.DeleteCommand.Parameters[8].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.DeleteCommand.Parameters[7].Value = ((object)(0));
                this.Adapter.DeleteCommand.Parameters[8].Value = ((string)(Original_stuPolity));
            }
            if ((Original_stuHome == null)) {
                this.Adapter.DeleteCommand.Parameters[9].Value = ((object)(1));
                this.Adapter.DeleteCommand.Parameters[10].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.DeleteCommand.Parameters[9].Value = ((object)(0));
                this.Adapter.DeleteCommand.Parameters[10].Value = ((string)(Original_stuHome));
            }
            System.Data.ConnectionState previousConnectionState = this.Adapter.DeleteCommand.Connection.State;
            if (((this.Adapter.DeleteCommand.Connection.State & System.Data.ConnectionState.Open) 
                        != System.Data.ConnectionState.Open)) {
                this.Adapter.DeleteCommand.Connection.Open();
            }
            try {
                int returnValue = this.Adapter.DeleteCommand.ExecuteNonQuery();
                return returnValue;
            }
            finally {
                if ((previousConnectionState == System.Data.ConnectionState.Closed)) {
                    this.Adapter.DeleteCommand.Connection.Close();
                }
            }
        }
        
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")]
        [System.ComponentModel.DataObjectMethodAttribute(System.ComponentModel.DataObjectMethodType.Insert, true)]
        public virtual int Insert(string stuNo, string stuName, string stuSex, System.Nullable<int> stuAge, string stuPolity, string stuHome) {
            if ((stuNo == null)) {
                throw new System.ArgumentNullException("stuNo");
            }
            else {
                this.Adapter.InsertCommand.Parameters[0].Value = ((string)(stuNo));
            }
            if ((stuName == null)) {
                this.Adapter.InsertCommand.Parameters[1].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.InsertCommand.Parameters[1].Value = ((string)(stuName));
            }
            if ((stuSex == null)) {
                this.Adapter.InsertCommand.Parameters[2].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.InsertCommand.Parameters[2].Value = ((string)(stuSex));
            }
            if ((stuAge.HasValue == true)) {
                this.Adapter.InsertCommand.Parameters[3].Value = ((int)(stuAge.Value));
            }
            else {
                this.Adapter.InsertCommand.Parameters[3].Value = System.DBNull.Value;
            }
            if ((stuPolity == null)) {
                this.Adapter.InsertCommand.Parameters[4].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.InsertCommand.Parameters[4].Value = ((string)(stuPolity));
            }
            if ((stuHome == null)) {
                this.Adapter.InsertCommand.Parameters[5].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.InsertCommand.Parameters[5].Value = ((string)(stuHome));
            }
            System.Data.ConnectionState previousConnectionState = this.Adapter.InsertCommand.Connection.State;
            if (((this.Adapter.InsertCommand.Connection.State & System.Data.ConnectionState.Open) 
                        != System.Data.ConnectionState.Open)) {
                this.Adapter.InsertCommand.Connection.Open();
            }
            try {
                int returnValue = this.Adapter.InsertCommand.ExecuteNonQuery();
                return returnValue;
            }
            finally {
                if ((previousConnectionState == System.Data.ConnectionState.Closed)) {
                    this.Adapter.InsertCommand.Connection.Close();
                }
            }
        }
        
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")]
        [System.ComponentModel.DataObjectMethodAttribute(System.ComponentModel.DataObjectMethodType.Update, true)]
        public virtual int Update(string stuNo, string stuName, string stuSex, System.Nullable<int> stuAge, string stuPolity, string stuHome, string Original_stuNo, string Original_stuName, string Original_stuSex, System.Nullable<int> Original_stuAge, string Original_stuPolity, string Original_stuHome) {
            if ((stuNo == null)) {
                throw new System.ArgumentNullException("stuNo");
            }
            else {
                this.Adapter.UpdateCommand.Parameters[0].Value = ((string)(stuNo));
            }
            if ((stuName == null)) {
                this.Adapter.UpdateCommand.Parameters[1].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.UpdateCommand.Parameters[1].Value = ((string)(stuName));
            }
            if ((stuSex == null)) {
                this.Adapter.UpdateCommand.Parameters[2].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.UpdateCommand.Parameters[2].Value = ((string)(stuSex));
            }
            if ((stuAge.HasValue == true)) {
                this.Adapter.UpdateCommand.Parameters[3].Value = ((int)(stuAge.Value));
            }
            else {
                this.Adapter.UpdateCommand.Parameters[3].Value = System.DBNull.Value;
            }
            if ((stuPolity == null)) {
                this.Adapter.UpdateCommand.Parameters[4].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.UpdateCommand.Parameters[4].Value = ((string)(stuPolity));
            }
            if ((stuHome == null)) {
                this.Adapter.UpdateCommand.Parameters[5].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.UpdateCommand.Parameters[5].Value = ((string)(stuHome));
            }
            if ((Original_stuNo == null)) {
                throw new System.ArgumentNullException("Original_stuNo");
            }
            else {
                this.Adapter.UpdateCommand.Parameters[6].Value = ((string)(Original_stuNo));
            }
            if ((Original_stuName == null)) {
                this.Adapter.UpdateCommand.Parameters[7].Value = ((object)(1));
                this.Adapter.UpdateCommand.Parameters[8].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.UpdateCommand.Parameters[7].Value = ((object)(0));
                this.Adapter.UpdateCommand.Parameters[8].Value = ((string)(Original_stuName));
            }
            if ((Original_stuSex == null)) {
                this.Adapter.UpdateCommand.Parameters[9].Value = ((object)(1));
                this.Adapter.UpdateCommand.Parameters[10].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.UpdateCommand.Parameters[9].Value = ((object)(0));
                this.Adapter.UpdateCommand.Parameters[10].Value = ((string)(Original_stuSex));
            }
            if ((Original_stuAge.HasValue == true)) {
                this.Adapter.UpdateCommand.Parameters[11].Value = ((object)(0));
                this.Adapter.UpdateCommand.Parameters[12].Value = ((int)(Original_stuAge.Value));
            }
            else {
                this.Adapter.UpdateCommand.Parameters[11].Value = ((object)(1));
                this.Adapter.UpdateCommand.Parameters[12].Value = System.DBNull.Value;
            }
            if ((Original_stuPolity == null)) {
                this.Adapter.UpdateCommand.Parameters[13].Value = ((object)(1));
                this.Adapter.UpdateCommand.Parameters[14].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.UpdateCommand.Parameters[13].Value = ((object)(0));
                this.Adapter.UpdateCommand.Parameters[14].Value = ((string)(Original_stuPolity));
            }
            if ((Original_stuHome == null)) {
                this.Adapter.UpdateCommand.Parameters[15].Value = ((object)(1));
                this.Adapter.UpdateCommand.Parameters[16].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.UpdateCommand.Parameters[15].Value = ((object)(0));
                this.Adapter.UpdateCommand.Parameters[16].Value = ((string)(Original_stuHome));
            }
            System.Data.ConnectionState previousConnectionState = this.Adapter.UpdateCommand.Connection.State;
            if (((this.Adapter.UpdateCommand.Connection.State & System.Data.ConnectionState.Open) 
                        != System.Data.ConnectionState.Open)) {
                this.Adapter.UpdateCommand.Connection.Open();
            }
            try {
                int returnValue = this.Adapter.UpdateCommand.ExecuteNonQuery();
                return returnValue;
            }
            finally {
                if ((previousConnectionState == System.Data.ConnectionState.Closed)) {
                    this.Adapter.UpdateCommand.Connection.Close();
                }
            }
        }
    }
}

#pragma warning restore 1591