Anand

if (e.CommandName == "Send" ) { DataSet _dsSubscribersList = new DataSet (); _dsSubscribersList = _objNL.GetSubscribersList(); int count = 0; if (_dsSubscribersList.Tables.Count > 0 && _dsSubscribersList.Tables[0].Rows.Count > 0) { DataSet _dsNewsletter = new DataSet (); _dsNewsletter = _objNL.GetNewsLetterDetailsByNewsletterID( Convert .ToInt32(e.CommandArgument)); if (_dsNewsletter.Tables.Count > 0 && _dsNewsletter.Tables[0].Rows.Count > 0) { try { string From = ConfigurationManager .AppSettings[ "NewslettersSender" ].ToString(); string To = null ; string body = HttpUtility .HtmlDecode(_dsNewsletter.Tables[0].Rows[0][ "NewsBody" ].ToString()); for ( int i = 0; i < _dsSubscribersList.Tables[0].Rows.Count; i++) { To = ( string )_dsSubscribersList.Tables[0].Rows[i][ "Email" ]; body = body.Replace( "[Subscriber Name]" , To); body = body.Replace( "[userid]" , _dsSubscribersList.Tables[0

Membership.GetNumberOfUsersOnline()

We have provided below sample source code for JavaScript Page Processing in Asp.Net. You can copy and paste it in your pages to create the sample application. Code for Processing Page (PageProcessor.aspx) scrip function PageOnLoad() { location.href = "<%=PageToLoad%>"; document.images['imgsrc'].src="Images/Loading.gif"; } script body bottommargin="0" leftmargin="0" rightmargin="0" topmargin="0" onload="PageOnLoad();" form id="form1" runat="server" div table border="0" cellpadding="0" cellspacing="0" height="100%" width="100%" tr td height="50" class="NormalText" align=center valign="bottom" h3We are processing your request. Please wait.. h3 td tr tr

SELECT ID, Body, CHARINDEX( CHAR (13), Body) AS FirstParagraphLen FROM MyTable or SELECT ID,SUBSTRING(Body, 1, CHARINDEX( CHAR (13), Body)) AS 'Text' FROM TableName

Public Sub DisplayCookies() 'Create a WebRequest to the specified URI. Dim req As HttpWebRequest = CType(WebRequest.Create("http://werweb.com/whoison.php"), HttpWebRequest) 'Get an empty cookie container. req.CookieContainer = New CookieContainer 'Send the request and return the response. Dim resp As HttpWebResponse = CType(req.GetResponse(), HttpWebResponse) 'Display the cookies. Dim alertStr As String alertStr = "Number of Cookies: " & resp.Cookies.Count.ToString() & Environment.NewLine() alertStr = alertStr & "------------------------------" & Environment.NewLine() Dim i As Integer For i = 0 To resp.Cookies.Count - 1 alertStr = alertStr & resp.Cookies(i).Name & "=" & resp.Cookies(i).Value & Environment.NewLine() Next MessageBox.Show(alertStr) 'Close the Response. re

System.Drawing.Image image = System.Drawing.Image.FromFile("c:\\mypic.jpg"); System.Drawing.Image.GetThumbnailImageAbort tnabort = new System.Drawing.Image.GetThumbnailImageAbort(tnCallback); System.Drawing.Image tnimage = image.GetThumbnailImage(32, 32, tnabort, IntPtr.Zero); tnimage.Save("c:\\tnmypic.jpg"); public bool tnCallback() { return true; }

//Function which convert URL information as string //Which is used latter to passed as body message. private String readHtmlPage(string url) { String result; WebResponse objResponse; WebRequest objRequest = System.Net.HttpWebRequest.Create(url); objResponse = objRequest.GetResponse(); using (StreamReader sr = new StreamReader(objResponse.GetResponseStream()) ) { result = sr.ReadToEnd(); // Close and clean up the StreamReader sr.Close(); } return result; } //Code for sending webpage as email. private void btnSend_Click(object sender, System.EventArgs e) { //URL is converted into string message. String message=readHtmlPage(txtURL.Text); String mailServer = "192.168.0.10"; //Change with your mail server address. try { MailMessage Mailer = new MailMessage(); Mailer.From = txtFrom.Text; Mailer.To = txtTo.Text; Mailer.Subject = txtSubject.Text; Mailer.Body = message; Mailer.BodyFormat = System.Web.Mail.MailFormat.Html; SmtpMail.Server(mailServer);

select * from employees order by NEWID()

he following code uses EXCEL automation to open an existing workbook and embed an image. In order to run this code, please add a COM reference to Microsoft Excel 11.0 Object Library in your project object missingParam = Type.Missing; ApplicationClass objExcel = new ApplicationClass(); Workbook workbook = objExcel.Workbooks.Open(@"c:\book1.xls", missingParam, missingParam, missingParam, missingParam, missingParam, missingParam, missingParam, missingParam, missingParam, missingParam, missingParam, missingParam, missingParam, missingParam); Worksheet worksheet = (Worksheet) workbook.Worksheets["Sheet1"]; Range cellRange = worksheet.get_Range("A2", "A2"); string picFilePath = @"d:\sailboat.jpg"; Image picObject = Image.FromFile(picFilePath); System.Windows.Forms.Clipboard.SetDataObject(picObject, true); worksheet.Paste(cellRange, picObject); workbook.Save(); System.Windows.Forms.Clipboard.Clear(); objExcel.Quit();

private void Page_Load(object sender, System.EventArgs e) { // Put user code to initialize the page here if (!IsPostBack) { SqlConnection conn = new SqlConnection ("data source=(local);initial catalog=Northwind;Pwd=xxxxxx;User ID=sa"); SqlCommand cmd = new SqlCommand ("Select LastName, FirstName, Title, TitleOfCourtesy, BirthDate, HireDate, Address, City, Region, PostalCode, Country from Employees", conn); SqlDataAdapter da = new SqlDataAdapter(cmd); DataSet ds = new DataSet(); da.Fill(ds); myDataGrid.DataSource = ds.Tables[0]; myDataGrid.DataBind(); } } private void Button2_Click(object sender, System.EventArgs e) { // export to word Response.Clear(); Response.AddHeader("content-disposition", "attachment;filename=FileName.doc"); Response.Charset = ""; Response.Cache.SetCacheability(HttpCacheability.NoCache); Response.ContentType = "application/vnd.word"; System.IO.

Microsoft always provides simple solutions for complex problems. Microsoft introduced Speech SDK 5.1 to handle text to speech applications. You can download speech SDK from below microsoft Site. http://www.microsoft.com/downloads/details.aspx?FamilyId=5E86EC97-40A7-453F-B0EE-6583171B4530&displaylang=en After installed SpeechSDK51.exe, you need to do the following steps to create speech application. 1. Open new C# Web Application. 2. Add the Reference Microsoft object speech application 3. Add the namespace : using SpeechLib; 4. You should refer the below api for this application. [DllImport("winmm.dll", EntryPoint = "mciSendStringA", CharSet = CharSet.Ansi, SetLastError = true, ExactSpelling = true)] private static extern int mciSendString(string lpstrCommand, string lpstrReturnString, int uReturnLength, int hwndCallback); Find the simple source code for speech application in web. using System; using System.Data; using System.Configuration; using System.Web; usi

1. Open C#.net web applications. And added the blow namespace. using Microsoft.VisualBasic.Devices; using Microsoft.VisualBasic; using System.Runtime.InteropServices; 2. Add the below API. [DllImport("winmm.dll", EntryPoint = "mciSendStringA", CharSet = CharSet.Ansi, SetLastError = true, ExactSpelling = true)] private static extern int mciSendString(string lpstrCommand, string lpstrReturnString, int uReturnLength, int hwndCallback); 3. Create three Buttons and given the below name and text for the buttons. 1. Record 2. SaveStop 3. Read 1. Under Record Button Click paste the below Code: // record from microphone mciSendString("open new Type waveaudio Alias recsound", "", 0, 0); mciSendString("record recsound", "", 0, 0); 2. Under Save / Stop button Click, // stop and save mciSendString("save recsound c:\\record.wav", "", 0, 0); mciSendString("close recsound ", "", 0, 0); Computer

private void Page_Load(object sender, System.EventArgs e) { DataSet ds=new DataSet(); ds.ReadXml("http://www.dotnetbips.com/articles/rssfeed.aspx"); dgRSS.DataSource=ds.Tables[2].DefaultView; dgRSS.DataBind(); } private void dgRSS_PageIndexChanged(object source, System.Web.UI.WebControls.DataGridPageChangedEventArgs e) { dgRSS.CurrentPageIndex=e.NewPageIndex; dgRSS.DataBind(); }