Sorting gridview (using IList instead of Dataset) - ASP.NET Discussion Boards

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Re: How can I identify the application fully executed?

SeMartens2-Feb-10 20:22

SeMartens

2-Feb-10 20:22

Hi,

the Process-class itself contains a method WaitForExit. Using this method the calling application will wait for the process to be finished. To get the output of your process you can redirect the stream by utilizing the StandardOutput-property.

Take a look into msdn to get further details:

http://msdn.microsoft.com/de-de/library/system.diagnostics.process.aspx[^]

Regards
Sebastian

It's not a bug, it's a feature!

Check out my CodeProject article Permission-by-aspect.

Me in Softwareland.

Re: How can I identify the application fully executed?

BalasubramanianK2-Feb-10 21:51

BalasubramanianK

2-Feb-10 21:51

Yes. It is working fine now. Thanks

Balasubramanian K.

How can I use server.mappath

mghiassi2-Feb-10 16:34

mghiassi

2-Feb-10 16:34

Hello,
I wrote this code
string root = Server.MapPath("~/");
or
string root = Server.MapPath("/Project");
but it does not work
what's the problem?

Re: How can I use server.mappath

Palash Biswas2-Feb-10 17:09

Palash Biswas

2-Feb-10 17:09

Use
string root = Server.MapPath("~");

Re: How can I use server.mappath

m@dhu2-Feb-10 17:56

m@dhu

2-Feb-10 17:56

mghiassi wrote:
but it does not work

what the error you are getting??

Re: How can I use server.mappath

mghiassi3-Feb-10 20:29

mghiassi

3-Feb-10 20:29

I can't access to this address if root string
http://localhost/project/picture/aks-13
but I recive this string
E:\mgh\AmirKabir\ASP.NET\Project\Picture\aks-13

Crystal Report problem with ASP.NET 2.0

PINAKI BISWAS2-Feb-10 15:39

PINAKI BISWAS

2-Feb-10 15:39

Error Desc.:
The Type initialize for 'CrystalDecisions.CrystalReports.Engine.ReportDocument' threw an exception.

Previously I have used crystal report with VS2005 in Win XP, there is no problem but when I am using it in Win 7 then it is creating this problem. Please help me.

Sorting gridview (using IList instead of Dataset)

anada88862-Feb-10 15:26

anada8886

2-Feb-10 15:26

Hello everyone,

Basically my task is sorting the gridview manually and I got many solutions for that. But all of them are having the following thing in common.

DataView dv = new DataView(dt); 
dv.Sort = sortExpression + direction;

But in my code, I have to bind an IList (collection or generics), and not any dataset, to my gridview. Somehow,I am not able to find the Sort property for an IList.
Could anyone please suggest what can I do about this?Do I have to convert the IList to a daraset?if yes,please tell how?

Thank You.

Re: Sorting gridview (using IList instead of Dataset)

Vipul Mehta2-Feb-10 18:36

Vipul Mehta

2-Feb-10 18:36

Hi,

I guess the below link might be helpful in your scenario..

http://geekswithblogs.net/paulwhitblog/archive/2006/05/08/77581.aspx[^]

Regards,
Vipul Mehta

Re: Sorting gridview (using IList instead of Dataset)

Anurag Gandhi2-Feb-10 18:51

Anurag Gandhi

2-Feb-10 18:51

You can use Linq to sort your Collection.

http://www.onedotnetway.com/dynamic-sort-with-linq/[^]

The above link will guide you to sort your collection dynamically using Linq.

Anurag Gandhi.
http://www.gandhisoft.com
Life is a computer program and every one is the programmer of his own life.

arkiboys2-Feb-10 5:06

arkiboys

2-Feb-10 5:06

On successful login, how can I make sure the user always goes to dfault.aspx?
Thanks

Re: login - default.aspx

arkiboys2-Feb-10 5:34

arkiboys

2-Feb-10 5:34

solved by DestinationPageUrl
Thanks

Re: login - default.aspx

JP_Rocks19-Oct-11 3:12

JP_Rocks

19-Oct-11 3:12

great

***** Programme comme si dept soutien technique. est plein de tueurs en série et ils savent adresse de votre domicile. *****

Need to build a ASP.NET web page to check the health of a web application

NehaPragna2-Feb-10 2:51

NehaPragna

2-Feb-10 2:51

Hi,
I need to build a ASP.net web page which can be added to any web application to show the helath of the web application.

The Items that it need to check:
1. Is the DB up and running - The DB connection string should be automatically picked from web.config
2. Any web services referenced by that applications are up and running.
3. Check for any DB jobs for that User in DB and get the last run time.
etc...

Any help in this direction is highly appreciated.

Thanking you advance,
Neha

Re: Need to build a ASP.NET web page to check the health of a web application

Vipul Mehta2-Feb-10 18:58

Vipul Mehta

2-Feb-10 18:58

Hi Neha,

Go through the below link that has the video to implement Health Monitoring in ASP.NET application
http://www.asp.net/(S(ywiyuluxr3qb2dfva1z5lgeg))/learn/videos/video-195.aspx[^]

You could also look out for the log4net component.

Regards,
Vipul Mehta

Re: Need to build a ASP.NET web page to check the health of a web application

NehaPragna9-Feb-10 2:25

NehaPragna

9-Feb-10 2:25

Thanks Vipul for your response.
Actually I am more interested on the generic stuff.
The application which I am working on
1) Should query all the WebSites configured in the IIS of the system where the proposed application is deployed,
2) Read the individual web.config files of thoses applications and get the Connection Strings, Web Refrences etc.
3) Ping the DB / Web Services and show the responses.
Thanks,
Neha

Grid View Silverlight issue

Amit Patel19852-Feb-10 2:47

Amit Patel1985

2-Feb-10 2:47

Hi All,

if (!IsPostBack)
        {
            if (Session["userId"] == null || Session["SessionId"] == null)
                Response.Redirect("~/Login.aspx");
            else
            {
                BindModalities();
                UserRole curRole = (UserRole)Convert.ToInt32(Session["roleId"]);
                InitializeRoleView(curRole);

                if (Session["SelWorklistView"] != null)
                    InitializeWorklistView();
                else
                {
                    if (curRole == UserRole.Admin)
                    {
                        Session["SelWorklistView"] = (Int32)Global.WorklistView.ReqPending;
                        InitializeWorklistView();
                    }
                    else
                    {
                        Session["SelWorklistView"] = (Int32)Global.WorklistView.Pending;
                        InitializeWorklistView();
                    }
                }
            }
        }

and in Row Data Bound Event

This will add silverlight button in a grid.

protected void worklistGridView_RowDataBound(object sender, GridViewRowEventArgs e)
   {
       if (e.Row.RowType == DataControlRowType.DataRow)
       {
           RisStudyItem selStudy = e.Row.DataItem as RisStudyItem;
           string idealHost = selStudy.Server.HostLocal;
           string tempStr = idealHost.Substring(0, idealHost.LastIndexOf('.') + 1);
           if (idealHost == null || idealHost == "" || tempStr == null || tempStr == "" || !Request.UserHostAddress.StartsWith(tempStr))
               idealHost = selStudy.Server.HostExt;

           HtmlGenericControl obj = new HtmlGenericControl("object");
           obj.Attributes["data"] = "data:application/x-silverlight-2,";
           obj.Attributes["type"] = "application/x-silverlight-2";
           obj.Attributes["height"] = "30px";
           obj.Attributes["width"] = "130px";

           HtmlGenericControl par1 = new HtmlGenericControl("param");
           par1.Attributes["name"] = "source";
           par1.Attributes["value"] = "../ClientBin/Moksha.Ris.Silverlight.xap";
           obj.Controls.Add(par1);

           HtmlGenericControl par2 = new HtmlGenericControl("param");
           par2.Attributes["name"] = "onError";
           par2.Attributes["value"] = "onSilverlightError";
           obj.Controls.Add(par2);

           HtmlGenericControl par3 = new HtmlGenericControl("param");
           par3.Attributes["name"] = "background";
           par3.Attributes["value"] = "white";
           obj.Controls.Add(par3);

           HtmlGenericControl par4 = new HtmlGenericControl("param");
           par4.Attributes["name"] = "minRuntimeVersion";
           par4.Attributes["value"] = "3.0.40624.0";
           obj.Controls.Add(par4);

           HtmlGenericControl par5 = new HtmlGenericControl("param");
           par5.Attributes["name"] = "autoUpgrade";
           par5.Attributes["value"] = "true";
           obj.Controls.Add(par5);

           HtmlGenericControl par6 = new HtmlGenericControl("param");
           par6.Attributes["name"] = "initParams";
           par6.Attributes["value"] = "suid=" + selStudy.StudyInstanceUID +
                                      ",studyInsts=" + selStudy.NumberOfStudyRelatedInstances +
                                      ",idealHost=" + idealHost +
                                      ",studyDate=" + selStudy.StudyDate +
                                      ",username=" + selStudy.Server.Username +
                                      ",password=" + selStudy.Server.Password;
           obj.Controls.Add(par6);

           e.Row.Cells[14].Controls.Add(obj);

       }

   }

I have a Radio button in Grid so when i m selecting silverlight control so i need to all thing again.

Thanks and regards,

Amit Patel

Re: Grid View Silverlight issue

Rutvik Dave2-Feb-10 5:31

Rutvik Dave

2-Feb-10 5:31

Hey, I don't have the answer, but you might want to post your question in the Silverlight forum[^] to get quick answer.

how to give access to different user for different pages in asp.net with c#

developerit2-Feb-10 2:38

developerit

2-Feb-10 2:38

how to give acess to different users for different pages (ie when user login based on his permissions he should be able to access his pages) usin asp.net with c#

Re: how to give access to different user for different pages in asp.net with c#

R. Giskard Reventlov2-Feb-10 4:05

R. Giskard Reventlov

2-Feb-10 4:05

You could use an atrribute to check the status of the user and redirect accordingly.

Here is some simplistic pseudo code:

[AttributeUsage(AttributeTargets.All)]
public sealed class UserStatus : Attribute
{
	public UserStatus()
	{
		if (!UserShouldBeHere)
		{
			HttpContext.Current.Response.Redirect("SomewhereElse.aspx");
		}
	}
}

At the top of each page you want to check this on decorate the class with:

[UserStatus]
public partial class MyAccount : Page
... code continues

me, me, me

Message Removed

2-Feb-10 17:40

Palash Biswas

2-Feb-10 17:40

Message Removed

Re: how to give access to different user for different pages in asp.net with c#

R. Giskard Reventlov2-Feb-10 21:38

R. Giskard Reventlov

2-Feb-10 21:38

Thanks, but I know what I meant. You should add this as a separate answer as it is equally as valid and should be able to be marked on it's own. (Not everyone uses principals, roles, etc, to model security).

me, me, me

Re: how to give access to different user for different pages in asp.net with c#

Palash Biswas2-Feb-10 22:59

Palash Biswas

2-Feb-10 22:59

Sorry some mistake was there i did not want to post the message to you..
Thanks.

Re: how to give access to different user for different pages in asp.net with c#

developerit3-Feb-10 2:13

developerit

3-Feb-10 2:13

the code which you have send where we have to write the code.and can you give small example for this...

Re: how to give access to different user for different pages in asp.net with c#

Palash Biswas3-Feb-10 16:56

Palash Biswas

3-Feb-10 16:56

Put this below attribute in the top of your Page Code behind and Name Parameter is the permitted user for this page....
[PrincipalPermission(SecurityAction.Demand,Name=@"kovairindia\palash",Unrestricted=false)]

Thanks

Last Visit: 31-Dec-99 18:00 Last Update: 10-May-24 8:53

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