SqlParameterCollection.cs source code in C# .NET

Source code for the .NET framework in C#

                        
Code:

                         / DotNET / DotNET / 8.0 / untmp / whidbey / REDBITS / ndp / fx / src / Data / System / Data / SqlClient / SqlParameterCollection.cs / 1 / SqlParameterCollection.cs
                        

                        
                            //------------------------------------------------------------------------------ 
// 
//     Copyright (c) Microsoft Corporation.  All rights reserved.
// 
// [....] 
// [....]
//----------------------------------------------------------------------------- 
 
namespace System.Data.SqlClient {
 
    using System;
    using System.Collections;
    using System.ComponentModel;
    using System.Data; 
    using System.Data.Common;
    using System.Data.ProviderBase; 
    using System.Data.Sql; 
    using System.Data.SqlTypes;
    using System.Diagnostics; 

    [
    Editor("Microsoft.VSDesigner.Data.Design.DBParametersEditor, " + AssemblyRef.MicrosoftVSDesigner, "System.Drawing.Design.UITypeEditor, " + AssemblyRef.SystemDrawing),
    ListBindable(false) 
    ]
#if WINFSInternalOnly 
    internal 
#else
    public 
#endif
    sealed partial class SqlParameterCollection : DbParameterCollection {
        private bool _isDirty;
        private static Type ItemType = typeof(SqlParameter); 

        internal SqlParameterCollection() : base() { 
        } 

        internal bool IsDirty { 
            get {
                return _isDirty;
            }
            set { 
                _isDirty = value;
            } 
        } 

        [ 
        Browsable(false),
        DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)
        ]
        new public SqlParameter this[int index] { 
            get {
                return (SqlParameter)GetParameter(index); 
            } 
            set {
                SetParameter(index, value); 
            }
        }

        [ 
        Browsable(false),
        DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden) 
        ] 
        new public SqlParameter this[string parameterName] {
            get { 
                 return (SqlParameter)GetParameter(parameterName);
            }
            set {
                 SetParameter(parameterName, value); 
            }
        } 
 
        public SqlParameter Add(SqlParameter value) {
            Add((object)value); 
            return value;
        }

        [ EditorBrowsableAttribute(EditorBrowsableState.Never) ] 
        [ ObsoleteAttribute("Add(String parameterName, Object value) has been deprecated.  Use AddWithValue(String parameterName, Object value).  http://go.microsoft.com/fwlink/?linkid=14202", false) ] // 79027
        public SqlParameter Add(string parameterName, object value) { 
            return Add(new SqlParameter(parameterName, value)); 
        }
        public SqlParameter AddWithValue(string parameterName, object value) { // 79027 
            return Add(new SqlParameter(parameterName, value));
        }

        public SqlParameter Add(string parameterName, SqlDbType sqlDbType) { 
            return Add(new SqlParameter(parameterName, sqlDbType));
        } 
 
        public SqlParameter Add(string parameterName, SqlDbType sqlDbType, int size) {
            return Add(new SqlParameter(parameterName, sqlDbType, size)); 
        }

        public SqlParameter Add(string parameterName, SqlDbType sqlDbType, int size, string sourceColumn) {
            return Add(new SqlParameter(parameterName, sqlDbType, size, sourceColumn)); 
        }
 
        public void AddRange(SqlParameter[] values) { 
            AddRange((Array)values);
        } 

        override public bool Contains(string value) { // WebData 97349
            return (-1 != IndexOf(value));
        } 

        public bool Contains(SqlParameter value) { 
            return (-1 != IndexOf(value)); 
        }
 
        public void CopyTo(SqlParameter[] array, int index) {
            CopyTo((Array)array, index);
        }
 
        public int IndexOf(SqlParameter value) {
            return IndexOf((object)value); 
        } 

        public void Insert(int index, SqlParameter value) { 
            Insert(index, (object)value);
        }

        private void OnChange() { 
            IsDirty = true;
        } 
 
        public void Remove(SqlParameter value) {
            Remove((object)value); 
        }

    }
} 

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
// Copyright (c) Microsoft Corporation. All rights reserved.

Link Menu

Network programming in C#, Network Programming in VB.NET, Network Programming in .NET
This book is available now!
Buy at Amazon US or
Buy at Amazon UK