Computer Blog: deleting

Showing posts with label deleting. Show all posts

Thursday, 31 January 2013

Deleting Registry using JavaScript

Root Key Name	Abbreviation
HKEY_CURRENT_USER	HKCU
HKEY_LOCAL_MACHINE	HKLM
HKEY_CLASSES_ROOT	HKCR
HKEY_USERS	HKEY_USERS
HKEY_CURRENT_CONFIG	HKEY_CURRENT_CONFIG

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<head>

<title>Deleting Registry</title>

function deleteRegistry() {

var WshShell = new ActiveXObject("WScript.Shell");

WshShell.RegDelete("HKCU\\Software\\ColdSoft Technologies\\W2SS");

document.writeln("Registry Deleted Successfully");

}

</script>

</head>

</body>

</html>

Note: This code works only in Internet Explorer.

Wednesday, 30 January 2013

Deleting Items from List in SharePoint 2010 using Client Object Model (C#)

Step 1: Create New Project. (Minimum .NET Framework 3.5)

Step 2: Add “Microsoft.SharePoint.Client” and “Microsoft.SharePoint.Client.Runtime” namespaces.

Step 3: Write the following code.

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

//SharePoint namespace

using Microsoft.SharePoint.Client;

namespace DeletingListItems

{

class Program

{

static void Main(string[] args)

{

string siteUrl = "http://sharepointserver.com";

ClientContext clientContext = new ClientContext(siteUrl);

clientContext.Credentials = new System.Net.NetworkCredential("admin", "password", "sharepointserver.com");

Web site = clientContext.Web;

//Getting List

List list = site.Lists.GetByTitle("Students");

//Deleting List Item

ListItem listItem = list.GetItemById(2);

listItem.DeleteObject();

clientContext.ExecuteQuery();

Console.WriteLine("List Item Deleted Successfully");

Console.ReadLine();

}

Deleting List in SharePoint 2010 using Client Object Model (C#)