DataControlButton.cs source code in C# .NET

Source code for the .NET framework in C#

                        
Code:

                         / FX-1434 / FX-1434 / 1.0 / untmp / whidbey / REDBITS / ndp / fx / src / xsp / System / Web / UI / WebControls / DataControlButton.cs / 1 / DataControlButton.cs
                        

                        
                            //------------------------------------------------------------------------------ 
// 
//     Copyright (c) Microsoft Corporation.  All rights reserved.
// 
//----------------------------------------------------------------------------- 

namespace System.Web.UI.WebControls { 
 
    using System;
    using System.Drawing; 
    using System.Web.Util;


    ///  
    ///  Derived version of Button used within a DataControl.
    ///  
    [SupportsEventValidation] 
    internal sealed class DataControlButton : Button {
 
        IPostBackContainer _container;

        internal DataControlButton(IPostBackContainer container) {
            _container = container; 
        }
 
        public override bool CausesValidation { 
            get {
                return false; 
            }
            set {
                throw new NotSupportedException(SR.GetString(SR.CannotSetValidationOnDataControlButtons));
            } 
        }
 
        public override bool UseSubmitBehavior { 
            get {
                return false; 
            }
            set {
                throw new NotSupportedException();
            } 
        }
 
        protected sealed override PostBackOptions GetPostBackOptions() { 
            PostBackOptions options;
 
            if (_container != null) {
                options = _container.GetPostBackOptions(this);

                if (Page != null) { 
                    options.ClientSubmit = true;
                } 
            } 
            else {
                options = base.GetPostBackOptions(); 
            }

            return options;
        } 
    }
}

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