.Net

Check & Kill Process

Gaurav Taneja — Mon, 29 Jun 2009 10:36:11 GMT

{

myHashtable =

{

myHashtable.Add(ExcelProcess.Id, iCount);

iCount = iCount + 1;

}

{

private void CheckExcellProcesses()Process[] AllProcesses = Process.GetProcessesByName("excel");new Hashtable();int iCount = 0;foreach (Process ExcelProcess in AllProcesses)private void KillExcel()Process[] AllProcesses = Process.GetProcessesByName("excel");// check to kill the right process

{

ExcelProcess.Kill();

}

AllProcesses =

}

foreach (Process ExcelProcess in AllProcesses)if (myHashtable.ContainsKey(ExcelProcess.Id) == false)null;

Iterating through controls in form + vb.net

Gaurav Taneja — Mon, 04 Aug 2008 10:23:13 GMT

Looop through the controls...

Private

SetTooltip(oControl, strToolTip)

FindToolTipControl(oControl.Controls, strToolTip)

Sub FindToolTipControl(ByVal oControlCollection As ControlCollection, ByVal strToolTip As String)For Each oControl As Control In oControlCollectionNext

......................

Private Sub SetTooltip(ByVal oControl As Control, ByVal strToolTip As String)Select Case oControl.GetType.ToStringCase "System.Web.UI.WebControls.TextBox"

Response.Write(

Dim otxt As TextBox = oControl.FindControl(oControl.ID)" " & "TextBox:- " & otxt.Text.ToString())Case "System.Web.UI.WebControls.DropDownList"

Response.Write(

Dim oDdl As DropDownList = oControl.FindControl(oControl.ID)" " & "DropDown :- " & oDdl.Text.ToString())Case "System.Web.UI.WebControls.RadioButton"

Response.Write(

Dim oRdbtn As RadioButton = oControl.FindControl(oControl.ID)" " & "RadioButton:- " & oRdbtn.Text.ToString())Case "System.Web.UI.WebControls.CheckBox"

Dim oChkbx As CheckBoxList = oControl.FindControl(oControl.ID)'Response.Write(" " & "Ckeckboxloist" & oChkList.Items.Count.ToString())

Response.Write(

Dim MyItem As ListItemFor Each MyItem In oChkbx.Items" " & "Ckeckbox:- " & MyItem.Text.ToString())Next

Case "System.Web.UI.WebControls.Label"

Response.Write(

Dim oLabel As Label = oControl.FindControl(oControl.ID)" " & "Label:- " & oLabel.Text)Case "System.Web.UI.WebControls.CheckBoxList"

Dim oChkList As CheckBoxList = oControl.FindControl(oControl.ID)'Response.Write(" " & "Ckeckboxloist" & oChkList.Items.Count.ToString())

Response.Write(

Dim MyItem As ListItemFor Each MyItem In oChkList.Items" " & "Ckeckboxlist:- " & MyItem.Text.ToString())Next

Case "System.Web.UI.HtmlControls.HtmlTableRow"

Dim oTbrw As HtmlTableRow = oControl.FindControl(oControl.ID)'Response.Write(" " & "Table row:- " & oTbrw.InnerText.ToString())

End Select

End Sub

URL rewrtting

Gaurav Taneja — Fri, 18 Apr 2008 00:02:43 GMT

UrlRewriting is one of the interesting and advance topics in ASP.Net, following is the link shows the comprehensive information on URLRewriting.

Scott has give a fantastic detailed article on URL Rewriting. here

http://weblogs.asp.net/scottgu/archive/2007/02/26/tip-trick-url-rewriting-with-asp-net.aspx

http://msdn.microsoft.com/asp.net/community/authors/scottmitchell/default.aspx?pull=/library/en-us/dnaspp/html/urlrewriting.asp

The following link is the example with source code available

http://urlrewriting.net/en/Download.aspx
http://weblogs.asp.net/fmarguerie/archive/2004/11/18/265719.aspx

Failed to access IIS metabase problem

Gaurav Taneja — Fri, 18 Apr 2008 00:01:19 GMT

Possible Cause:-
When you install IIS AFTER .NET 2.0 framework, the rights of the ASPNET user had not been set correctly.

Resolution
Repair (Uninstall if repair does not work for you) .NET Framework 2.0

Simply run the following from command line to reset the IIS registry settings for aspnet user. Usually framework directory for .Net Framework 2.0 resides under C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727

Sys.WebForms.PageRequestManagerParserErrorException + Ajax

Gaurav Taneja — Thu, 17 Apr 2008 03:50:21 GMT

Well while implementing Ajax i had received error due to Sys.WebForms.PageRequestManagerParserErrorException

the best solution that i could figure out to over come is catch this exception and byPass it.. if any body has a good way of catching this exception why this arise Please do let me know.

i has to modify the script

<script type="text/javascript">
 Sys.WebForms.PageRequestManager.getInstance().add_endRequest(function (sender, args)
 {

 if (args.get_error()!=null)
 {

 if (args.get_error().name === 'Sys.WebForms.PageRequestManagerParserErrorException')
 {

 // remember to set errorHandled = true to keep from getting a popup from the AJAX library itself
 args.set_errorHandled(true);
 window.location.href='Login.aspx?Message=SessionExpired';
 }
 if ( args.get_error().name === 'Sys.WebForms.PageRequestManagerTimeoutException')
 {

 // remember to set errorHandled = true to keep from getting a popup from the AJAX library itself
 args.set_errorHandled(true);
 window.location.href='Login.aspx?Message=SessionExpired';
 }

 }
 }
 );
 </script>

Checks Image Exist at an URL

Gaurav Taneja — Mon, 07 Apr 2008 03:30:04 GMT

public static bool CheckImageExist(string strImageURL)
        {
            bool blnImageExist = true;
            System.Net.HttpWebRequest httpImageRequest = null;
            System.Net.HttpWebResponse httpImageResponse = null;

            // Sends the HttpWebRequest and waits for the response.
            try
            {
                httpImageRequest = (System.Net.HttpWebRequest)System.Net.WebRequest.Create(strImageURL);
                httpImageResponse = (System.Net.HttpWebResponse)httpImageRequest.GetResponse();
            }
            catch (Exception ex)
            {
                blnImageExist = false;
            }

            return blnImageExist;
        }

WrapCharacters

Gaurav Taneja — Mon, 07 Apr 2008 03:27:56 GMT

WrapCharacters

public static string WrapCharacters(object objstr, int intNum)
 {
 if (objstr == System.DBNull.Value)
 { return ""; }

 string str = (string)objstr;
 int intLen = str.Length / intNum;
 int intInsertedChars = 0;

 if (intLen < 1)
 {
 return str;
 }
 int intStartIndex = 0;
 if (str.IndexOf(" ", 0) < intNum && str.IndexOf(" ", 0) != -1)
 {
 intStartIndex = str.IndexOf(" ", 0) + 1;
 intLen = str.Length - intStartIndex;
 intLen = intLen / intNum;
 }
 for (int intCount = 0; intCount < intLen; intCount++)
 {

 if (intCount > 0)
 intStartIndex = intCount * intNum + 1;

 if (str.IndexOf(" ", intStartIndex) == -1 || str.IndexOf(" ", intStartIndex) > intNum)
 {
 int intInsertIndex = (intNum * intCount) + intNum + intInsertedChars;
 string strSubPart = "";
 intStartIndex = intStartIndex + intInsertedChars;
 if (intStartIndex + intNum > str.Length)
 {
 strSubPart = str.Substring(intStartIndex, str.Length - intStartIndex);
 }
 else
 {
 strSubPart = str.Substring(intStartIndex, intNum);
 }
 if (strSubPart.IndexOf(" ") == -1)
 {
 str = str.Insert(intInsertIndex, " ");
 intInsertedChars++;
 }

 }
 }
 return str.Trim();
 }

Encrypts the string to a byte array using the MD5 Encryption Algorithm + C#

Gaurav Taneja — Mon, 07 Apr 2008 03:27:04 GMT

Encrypts th string to a byte array using the MD5 Encryption Algorithm

public static string MD5Encryption(string strToEncrypt)
        {
            string strEnctypted = string.Empty;
            // Create instance of the crypto provider.
            MD5CryptoServiceProvider md5 = new MD5CryptoServiceProvider();
            // Create a Byte array to store the encryption to return.
            byte[] hashedbytes;
            // Required UTF8 Encoding used to encode the input value to a usable state.
            UTF8Encoding textencoder = new UTF8Encoding();

            // let the show begin.
            hashedbytes = md5.ComputeHash(textencoder.GetBytes(strToEncrypt));

            // Destroy objects that aren't needed.
            md5.Clear();
            md5 = null;

            // return the hased bytes to the calling method.
            System.Text.Encoding enc = System.Text.Encoding.ASCII;
            strEnctypted = enc.GetString(hashedbytes);
            return strEnctypted;
        }

Paging in Datalist + custom Paging + .Net

Gaurav Taneja — Thu, 03 Apr 2008 03:18:49 GMT

Here is an Example

using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Text;
using System.IO;
using System.Net;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;

public partial class ProfileApproval_PhotoGalleryApproval : System.Web.UI.Page
{
 // variables decleration
 ApprovalUserDetailsBAL objUserDetailBAL = null;
 string strUserType = string.Empty;
 public string strHeadVal = string.Empty;
 public string strImagePath = string.Empty;
 string strUserId = string.Empty;
 string strBack = string.Empty;
 DataTable dtImageGallery;
 private int intPageCount = 0;


 protected void Page_Load(object sender, EventArgs e)
 {
 if (ScriptManager.GetCurrent(Page).IsInAsyncPostBack)
 {
 lblMsg.Text = "";
 }

 if (!IsPostBack)
 {
 lblMsg.Text = "";
 BindUserPhotoGallery(strUserId);
 GetPageNumber();
 }
 }

 /// <summary>
 /// Row command fired on Clicking User Name
 /// </summary>
 /// <param name="sender"></param>
 /// <param name="e"></param>
 protected void dlUserGallery_ItemCommand(object source, DataListCommandEventArgs e)
 {
 string strImageId = string.Empty;
 string strMasterId = string.Empty;
 string strPostDate = string.Empty;
 string strCaption = string.Empty;
 HiddenField HdnCaptionVal = null;
 DateTime dtPosted = new DateTime();
 Hashtable htblHederData = new Hashtable();
 objUserDetailBAL = new ApprovalUserDetailsBAL();
 lblMsg.Text = "";

 //performs operation on Approve button click
 if (e.CommandName == AdminConstantKeys.ProfileApproveDetail)
 {
 strImageId = e.CommandArgument.ToString();
 HdnCaptionVal = (HiddenField)e.Item.FindControl(AdminConstantKeys.ProfilehdCaptionVal);
 htblHederData.Add(AdminConstantKeys.AbuseUserIdParam, strUserId);
 htblHederData.Add(AdminConstantKeys.ProfileUserTypeParam, strUserType);
 strCaption = HdnCaptionVal.Value.ToString();
 htblHederData.Add(AdminConstantKeys.ProfileCaptionParamNew, strCaption);

 if (CommonFunction.CheckHeaderStatus(AdminConstantKeys.ProfileHeaderArtistImageApproval))
 {
 lblMsg.Text = objUserDetailBAL.UpdateUserPhotoGalleryImageStatus
 (strImageId, AdminConstantKeys.StatusApproved,
 Convert.ToInt32(Session[AdminConstantKeys.UserID]), AdminConstantKeys.ProfileHeaderArtistImageApproval, htblHederData);
 }
 else
 {
 lblMsg.Text = CommonFunction.GetErrorMessage("ERR4721");
 }

 GetPageNumber();

 if (dlUserGallery.Items.Count == 1)
 {
 if (CurrentPage > 0) CurrentPage -= 1;
 }
 BindUserPhotoGallery(strUserId);
 }

 //performs operation on Decline button click
 if (e.CommandName == AdminConstantKeys.ProfileDeclineDetail)
 {
 strImageId = e.CommandArgument.ToString();
 HdnCaptionVal = (HiddenField)e.Item.FindControl(AdminConstantKeys.ProfilehdCaptionVal);
 htblHederData.Add(AdminConstantKeys.AbuseUserIdParam, strUserId);
 htblHederData.Add(AdminConstantKeys.ProfileUserTypeParam, strUserType);
 strCaption = HdnCaptionVal.Value.ToString();
 htblHederData.Add(AdminConstantKeys.ProfileCaptionParamNew, strCaption);

 if (CommonFunction.CheckHeaderStatus(AdminConstantKeys.ProfileHeaderArtistImageDecline))
 {
 lblMsg.Text = objUserDetailBAL.UpdateUserPhotoGalleryImageStatus(strImageId,
 AdminConstantKeys.StatusDeclined,
 Convert.ToInt32(Session[AdminConstantKeys.UserID]), AdminConstantKeys.ProfileHeaderArtistImageDecline, htblHederData);
 }
 else
 {
 lblMsg.Text = CommonFunction.GetErrorMessage("ERR4722");
 }

 GetPageNumber();

 // checks the count
 if (dlUserGallery.Items.Count == 1)
 {
 if (CurrentPage > 0) CurrentPage -= 1;
 }
 BindUserPhotoGallery(strUserId);

 }
 }

 /// <summary>
 /// Item data Bound functionality for check the image exist or not
 /// </summary>
 /// <param name="sender"></param>
 /// <param name="e"></param>
 protected void dlUserGallery_ItemDataBound(object sender, DataListItemEventArgs e)
 {
 bool blnImageExist = true;
 HttpWebRequest myHttpWebRequest;
 HttpWebResponse myHttpWebResponse;

 // checks if the ListItemType is Item or Alternating Item
 if (e.Item.ItemType == ListItemType.Item ||
 e.Item.ItemType == ListItemType.AlternatingItem)
 {
 Image imgPhoto = (Image)e.Item.FindControl
 (AdminConstantKeys.ProfilelblPhotograph);
 string strPath = imgPhoto.ImageUrl;

 }
 }

 /// <summary>
 /// functionality on the Decline Button
 /// </summary>
 /// <param name="sender"></param>
 /// <param name="e"></param>
 protected void btnDeclineAll_Click(object sender, EventArgs e)
 {
 HiddenField HdnImageVal = null;
 HiddenField HdnCaptionVal = null;
 string strImage = string.Empty;
 string strMsg = string.Empty;
 StringBuilder strCaption = new StringBuilder();
 //StringBuilder strImage = new StringBuilder();
 Hashtable htblHederData = new Hashtable();
 objUserDetailBAL = new ApprovalUserDetailsBAL();
 htblHederData.Add(AdminConstantKeys.AbuseUserIdParam, strUserId);
 htblHederData.Add(AdminConstantKeys.ProfileUserTypeParam, strUserType);
 //traversing all items
 foreach (DataListItem dlPhoto in dlUserGallery.Items)
 {
 HdnImageVal = (HiddenField)dlPhoto.FindControl
 (AdminConstantKeys.ProfilehdImageVal);
 HdnCaptionVal = (HiddenField)dlPhoto.FindControl
 (AdminConstantKeys.ProfilehdCaptionVal);
 strImage += HdnImageVal.Value + ",";
 // strImage.Append(strImage.Value + ",");
 strCaption.Append(HdnCaptionVal.Value + ",");
 }
 htblHederData.Add(AdminConstantKeys.ProfileCaptionParamNew, strCaption);
 if (CommonFunction.CheckHeaderStatus(AdminConstantKeys.ProfileHeaderImageDeclineAll))
 {

 lblMsg.Text = objUserDetailBAL.UpdateAllPhotoGalleryImageStatus
 (strImage, AdminConstantKeys.StatusDeclined,
 Convert.ToInt32(Session[AdminConstantKeys.UserID]), AdminConstantKeys.ProfileHeaderImageDeclineAll, htblHederData);

 }
 else
 {
 lblMsg.Text = CommonFunction.GetErrorMessage("ERR4718");

 }

 if (CurrentPage > 0) CurrentPage -= 1;
 BindUserPhotoGallery(strUserId);

 }

 /// <summary>
 /// functionality on the Approve Button
 /// </summary>
 /// <param name="sender"></param>
 /// <param name="e"></param>
 protected void btnApproveAll_Click(object sender, EventArgs e)
 {
 HiddenField HdnImageVal = null;
 HiddenField HdnCaptionVal = null;
 string strImage = string.Empty;
 //string strCaption = string.Empty;
 string strMsg = string.Empty;
 StringBuilder strCaption = new StringBuilder();
 //StringBuilder strImage = new StringBuilder();
 Hashtable htblHederData = new Hashtable();

 objUserDetailBAL = new ApprovalUserDetailsBAL();
 htblHederData.Add(AdminConstantKeys.AbuseUserIdParam, strUserId);
 htblHederData.Add(AdminConstantKeys.ProfileUserTypeParam, strUserType);
 foreach (DataListItem dlPhoto in dlUserGallery.Items)
 {
 HdnImageVal = (HiddenField)dlPhoto.FindControl(AdminConstantKeys.ProfilehdImageVal);
 HdnCaptionVal = (HiddenField)dlPhoto.FindControl(AdminConstantKeys.ProfilehdCaptionVal);
 strImage += HdnImageVal.Value + ",";

 strCaption.Append(HdnCaptionVal.Value + ",");
 }
 htblHederData.Add(AdminConstantKeys.ProfileCaptionParamNew, strCaption);

 if (CommonFunction.CheckHeaderStatus(AdminConstantKeys.ProfileHeaderImageApprovalAll))
 {

 lblMsg.Text = objUserDetailBAL.UpdateAllPhotoGalleryImageStatus
 (strImage, AdminConstantKeys.StatusApproved,
 Convert.ToInt32(Session[AdminConstantKeys.UserID]), AdminConstantKeys.ProfileHeaderImageApprovalAll, htblHederData);

 }
 else
 {
 lblMsg.Text = CommonFunction.GetErrorMessage("ERR4716");
 }

 if (CurrentPage > 0) CurrentPage -= 1;
 BindUserPhotoGallery(strUserId);
 }

 /// <summary>
 /// Assing the CurrentPage value to View State
 /// </summary>
 public int CurrentPage
 {
 get
 {
 int intCurrentPage = 0;
 // checks the viewstate is null or not
 if ((ViewState[AdminConstantKeys.ProfileCurrentPageViewState] != null)
 && (Convert.ToString(ViewState[AdminConstantKeys.ProfileCurrentPageViewState]) != string.Empty))
 intCurrentPage = Convert.ToInt32(
 ViewState[AdminConstantKeys.ProfileCurrentPageViewState]);
 return intCurrentPage;
 }
 set
 {
 ViewState.Add(AdminConstantKeys.ProfileCurrentPageViewState, value);
 }
 }

 /// <summary>
 /// functionality on the Approve Button
 /// </summary>
 /// <param name="sender"></param>
 /// <param name="e"></param>
 protected void btnBack_Click(object sender, EventArgs e)
 {
 Response.Redirect("../ProfileApproval/UserPhotoGalleryListing.aspx?Type=A");
 }

 /// <summary>
 /// Binds the data dispalying all the photos of User
 /// </summary>
 /// <param name="strUserId">string type</param>
 //private void GetData(int Flag) BindUserPhotoGallery(strUserId)
 protected void BindUserPhotoGallery(string strUserId)
 {
 DataTable dtbUser;
 dtbUser = new DataTable();
 objUserDetailBAL = new ApprovalUserDetailsBAL();

 dtbUser = objUserDetailBAL.GetUserPhotoList(strUserId);
 dtImageGallery = dtbUser;
 PagedDataSource ObjPDS = new PagedDataSource();

 ObjPDS.DataSource = dtImageGallery.DefaultView;
 ObjPDS.AllowPaging = true;
 ObjPDS.PageSize = Convert.ToInt32(ConfigurationManager.AppSettings
 [AdminConstantKeys.ProfileDatalistPageSize].ToString());
 ObjPDS.CurrentPageIndex = CurrentPage;

 // checks if the datable if row count greater than zero
 if (dtImageGallery.Rows.Count > 0)
 {
 dlUserGallery.DataSource = ObjPDS;
 dlUserGallery.DataBind();
 lblNorec.Visible = false;
 }
 else
 {
 dlUserGallery.DataSource = ObjPDS;
 dlUserGallery.DataBind();
 lblNorec.Visible = true;
 buttonRow.Visible = false;
 tab2.Visible = false;
 }

 intPageCount = ObjPDS.PageCount;

 ViewState[AdminConstantKeys.ProfileViewStPageCount] = intPageCount;
 if (intPageCount > 1)
 {
 int[] intPageNumbers = new int[intPageCount];
 for (int intIndex = 0; intIndex < intPageCount; intIndex++) intPageNumbers[intIndex] = intIndex + 1;
 lblPage.Text = AdminConstantKeys.ProfilePage +
 Convert.ToString(CurrentPage + 1) + AdminConstantKeys.ProfileOf
 + Convert.ToString(intPageCount);

 tab2.Visible = true;
 // checks if current page is zero
 if (CurrentPage == 0)
 {
 btnBottomNext.ImageUrl = AdminConstantKeys.PagerNextImage;
 btnBottomNext.Enabled = true;
 btnBottomNext.CssClass = AdminConstantKeys.Blank;
 btnBottomNext.Style.Add("cursor", "pointer");
 btnBottomPrev.ImageUrl = AdminConstantKeys.PagerFirstImage;
 btnBottomPrev.Enabled = false;
 btnBottomPrev.CssClass = AdminConstantKeys.Blank;
 btnBottomPrev.Style.Add("cursor", "default");
 }
 else
 {
 btnBottomNext.ImageUrl = AdminConstantKeys.PagerLastImage;
 btnBottomNext.Enabled = true;
 btnBottomNext.CssClass = AdminConstantKeys.Blank;
 btnBottomNext.Style.Add("cursor", "pointer");
 btnBottomPrev.ImageUrl = AdminConstantKeys.PagerPrevImage;
 btnBottomPrev.Enabled = true;
 btnBottomPrev.CssClass = AdminConstantKeys.Blank;
 btnBottomPrev.Style.Add("cursor", "pointer");
 }

 }
 else
 {
 lblPage.Text = AdminConstantKeys.ProfilePage +
 Convert.ToString(CurrentPage + 1) + AdminConstantKeys.ProfileOf
 + Convert.ToString(intPageCount);
 btnBottomNext.ImageUrl = AdminConstantKeys.PagerLastImage;
 btnBottomNext.Enabled = false;
 btnBottomNext.CssClass = AdminConstantKeys.Blank;
 btnBottomNext.Style.Add("cursor", "default");
 btnBottomPrev.ImageUrl = AdminConstantKeys.PagerFirstImage;
 btnBottomPrev.Enabled = false;
 btnBottomPrev.CssClass = AdminConstantKeys.Blank;
 btnBottomPrev.Style.Add("cursor", "default");

 }

 }

 /// <summary>
 /// Performing functionality to get the PageNumber
 /// </summary>
 /// <param name="sender"></param>
 /// <param name="e"></param>
 private void GetPageNumber()
 {
 int intPageCount1 = Convert.ToInt32(
 ViewState[AdminConstantKeys.ProfileViewStPageCount]);
 int[] intPageNumbers = new int[intPageCount1];

 // initialize the page number
 for (int intIndex = 0; intIndex < intPageCount; intIndex++)
 {
 intPageNumbers[intIndex] = intIndex + 1;
 }
 }

 /// <summary>
 /// Performing functionality on Next button click
 /// </summary>
 /// <param name="sender"></param>
 /// <param name="e"></param>
 protected void ImageNext_Click(object sender, ImageClickEventArgs e)
 {
 lblMsg.Text = "";
 // checks the current page value
 if (CurrentPage < Convert.ToInt32(
 ViewState[AdminConstantKeys.ProfileViewStPageCount]) - 1)
 CurrentPage += 1;

 BindUserPhotoGallery(strUserId);

 if (intPageCount == CurrentPage + 1)
 {
 btnBottomNext.ImageUrl = AdminConstantKeys.PagerLastImage;
 btnBottomNext.Enabled = false;
 btnBottomNext.CssClass = AdminConstantKeys.Blank;
 btnBottomNext.Style.Add("cursor", "default");
 btnBottomPrev.ImageUrl = AdminConstantKeys.PagerPrevImage;
 btnBottomPrev.Enabled = true;
 btnBottomPrev.CssClass = AdminConstantKeys.Blank;
 btnBottomPrev.Style.Add("cursor", "pointer");
 }
 else
 {
 btnBottomNext.ImageUrl = AdminConstantKeys.PagerNextImage;
 btnBottomNext.Enabled = true;
 btnBottomNext.CssClass = AdminConstantKeys.Blank;
 btnBottomNext.Style.Add("cursor", "pointer");
 btnBottomPrev.ImageUrl = AdminConstantKeys.PagerPrevImage;
 btnBottomPrev.Enabled = true;
 btnBottomPrev.CssClass = AdminConstantKeys.Blank;
 btnBottomPrev.Style.Add("cursor", "pointer");

 }
 }

 /// <summary>
 /// Performing functionality on previous button click
 /// </summary>
 /// <param name="sender"></param>
 /// <param name="e"></param>
 protected void ImagePrevious_Click(object sender, ImageClickEventArgs e)
 {
 lblMsg.Text = "";
 if (CurrentPage > 0) CurrentPage -= 1;

 BindUserPhotoGallery(strUserId);
 // enables buttons accordingly when page number is zero
 if (CurrentPage == 0)
 {
 btnBottomPrev.ImageUrl = AdminConstantKeys.PagerFirstImage;
 btnBottomPrev.Enabled = false;
 btnBottomPrev.CssClass = AdminConstantKeys.Blank;
 btnBottomPrev.Style.Add("cursor", "default");
 btnBottomNext.ImageUrl = AdminConstantKeys.PagerNextImage;
 btnBottomNext.Enabled = true;
 btnBottomNext.CssClass = AdminConstantKeys.Blank;
 btnBottomNext.Style.Add("cursor", "pointer");
 }
 else
 {
 btnBottomNext.ImageUrl = AdminConstantKeys.PagerNextImage;
 btnBottomNext.Enabled = true;
 btnBottomNext.CssClass = AdminConstantKeys.Blank;
 btnBottomNext.Style.Add("cursor", "pointer");
 btnBottomPrev.ImageUrl = AdminConstantKeys.PagerPrevImage;
 btnBottomPrev.Enabled = true;
 btnBottomPrev.CssClass = AdminConstantKeys.Blank;
 btnBottomPrev.Style.Add("cursor", "pointer");
 }
 }

 /// <summary>
 /// Wraps the text content
 /// </summary>
 /// <param name="objDescription">object</param>
 /// <param name="intNum">int</param>
 /// <returns></returns>
 protected string WrapDescription(object objDescription, int intNum)
 {
 return Server.HtmlEncode(CommonFunction.WrapCharacters(objDescription, intNum));
 }

 /// <summary>
 /// Action performed on Back Button
 /// </summary>
 /// <param name="sender">object</param>
 /// <param name="e"></param>
 protected void lnkBack_Click(object sender, EventArgs e)
 {
 if(strBack.Equals(AdminConstantKeys.ProfileTrue))
 {
 Response.Redirect("../ProfileApproval/UserPhotoGalleryListing.aspx?Type=B");
 }
 else
 {
 Response.Redirect("../ProfileApproval/UserPhotoGalleryListing.aspx?Type=" + strUserType);
 }
 }

}

Getting IIS Virtual Directories

Tech Savvy — Tue, 03 Apr 2007 17:00:00 GMT

using

System;

using

System.Collections.Specialized;

using

System.ComponentModel;

using

System.Data;

using

System.Drawing;

using

System.Web;

using

System.Web.SessionState;

using

System.Web.UI;

using

System.Web.UI.WebControls;

using

System.Web.UI.HtmlControls;

using

System.DirectoryServices;

namespace

SearchIIS

{

/// <summary>

/// Summary description for iissearch.

/// </summary>

public class iissearch : System.Web.UI.Page

{

protected System.Web.UI.WebControls.ListBox lst_iisdir;

private void Page_Load(object sender, System.EventArgs e)

{

// Put user code to initialize the page here

if (!Page.IsPostBack)

{

GetIISVirtualDirectories();

}

#region

Web Form Designer generated code

override protected void OnInit(EventArgs e)

{

// CODEGEN: This call is required by the ASP.NET Web Form Designer.

InitializeComponent();

base.OnInit(e);

}

/// <summary>

/// Required method for Designer support - do not modify

/// the contents of this method with the code editor.

/// </summary>

private void InitializeComponent()

{

this.Load += new System.EventHandler(this.Page_Load);

}

#endregion

public void GetIISVirtualDirectories()

{

string provider = "IIS://192.168.2.250/W3SVC/1/Root"; // Add your Ip Address

DirectoryEntries dirEntries =

null;

DirectoryEntry dirEntry =

null;

try

{

dirEntry =

new DirectoryEntry(provider);

dirEntry.RefreshCache();

dirEntries = dirEntry.Children;

foreach(DirectoryEntry objDir in dirEntries)

{

Response.Write("IIS Virtual Directories: " + (objDir.Name.ToString()) + " ");

}

dirEntry.Dispose();

}

catch(Exception Ex)

{

Response.Write(Ex.Message);

}