URLEditor.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 / Designer / WebForms / System / Web / UI / Design / URLEditor.cs / 1 / URLEditor.cs
                        

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

namespace System.Web.UI.Design { 
 
    using System.Runtime.InteropServices;
    using System.Design; 

    using System.Diagnostics;
    using System;
    using System.IO; 
    using System.Collections;
    using System.ComponentModel; 
    using System.Windows.Forms; 
    using System.Drawing;
    using System.Drawing.Design; 

    using System.Windows.Forms.Design;
    using System.Windows.Forms.ComponentModel;
 
    /// 
    ///  
    ///    Provides an editor for visually picking an Url. 
    /// 
    [System.Security.Permissions.SecurityPermission(System.Security.Permissions.SecurityAction.Demand, Flags=System.Security.Permissions.SecurityPermissionFlag.UnmanagedCode)] 
    public class UrlEditor : UITypeEditor {

        /// 
        ///  
        ///    
        ///       Gets or sets the caption for the Url. 
        ///     
        /// 
        protected virtual string Caption { 
            get {
                return SR.GetString(SR.UrlPicker_DefaultCaption);
            }
        } 

        ///  
        ///  
        ///    
        ///       Gets or sets the options for the Url picker. 
        ///    
        /// 
        protected virtual UrlBuilderOptions Options {
            get { 
                return UrlBuilderOptions.None;
            } 
        } 

        ///  
        /// 
        ///    
        ///       Edits the specified object value using
        ///       the editor style provided by GetEditorStyle. 
        ///    
        ///  
        public override object EditValue(ITypeDescriptorContext context,  IServiceProvider  provider, object value) { 

            if (provider != null) { 
                IWindowsFormsEditorService edSvc = (IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService));

                if (edSvc != null) {
 
                    string url = (string) value;
                    string caption = Caption; 
                    string filter = Filter; 

                    url = UrlBuilder.BuildUrl(provider, null, url, caption, filter, Options); 
                    if (url != null) {
                        value = url;
                    }
                } 

            } 
            return value; 
        }
 
        /// 
        /// 
        ///    
        ///       Gets or sets the filter to use. 
        ///    
        ///  
        protected virtual string Filter { 
            get {
                return SR.GetString(SR.UrlPicker_DefaultFilter); 
            }
        }

        ///  
        /// 
        ///     
        ///       Gets the editing style of the Edit method. 
        ///    
        ///  
        public override UITypeEditorEditStyle GetEditStyle(ITypeDescriptorContext context) {
            return UITypeEditorEditStyle.Modal;
        }
 
    }
} 
 

// 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