Re: Security Exception - ASP.NET Discussion Boards

Vimalsoft(Pty) Ltd1-Sep-09 2:25

1-Sep-09 2:25

It is very important to understand something before you use it or say anything about it. i think you have to buy Books for that you will know the Difference between the two. Silverlight and ASP.NET Compliment each other. So if i were you i will start buying Books and read.

Vuyiswa Maseko,

Few companies that installed computers to reduce the employment of clerks have realized their expectations.... They now need more and more expensive clerks even though they call them "Developers" or "Programmers."

C#/VB.NET/ASP.NET/SQL7/2000/2005/2008
http://www.vuyiswamaseko.com
vuyiswa@its.co.za
http://www.itsabacus.co.za/itsabacus/

Re: silverlight

Not Active1-Sep-09 2:52

Not Active

1-Sep-09 2:52

Silverlight is not the future of ASP.NET, it is simply another tool to be used, like JQuery and MVC.

only two letters away from being an asset

Security Exception

reogeo20081-Sep-09 0:26

reogeo2008

1-Sep-09 0:26

Hi all,
While i am browsing the website hosted in my hosteing server ,im getting the error" Security Exception ".when i googled most ofthe solutions say to keep the trustlevel in web.config to Full as follows

lt;system.web>
<trust level="Full" originUrl=""/>
</system.web>But the prolem is my hosting server doesn't support it..That will allow onlu medium trust level so What will be the next solution..Can anyone help me..

Thatnks in advance

Re: Security Exception

Vimalsoft(Pty) Ltd1-Sep-09 2:23

Vimalsoft(Pty) Ltd

1-Sep-09 2:23

How many Web configs you have in your Project ?

Re: Security Exception

reogeo20081-Sep-09 6:14

reogeo2008

1-Sep-09 6:14

only one web config file

Re: Security Exception

Vimalsoft(Pty) Ltd1-Sep-09 20:24

Vimalsoft(Pty) Ltd

1-Sep-09 20:24

can you please post the exact error that you are getting. Dont manipulate the Error

Re: Security Exception

reogeo20082-Sep-09 2:28

reogeo2008

2-Sep-09 2:28

Security Exception
Description: The application attempted to perform an operation not allowed by the security policy. To grant this application the required permission please contact your system administrator or change the application's trust level in the configuration file.

Exception Details: System.Security.SecurityException: Request for the permission of type 'System.Net.WebPermission, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.

Re: Security Exception

Vimalsoft(Pty) Ltd2-Sep-09 2:31

Vimalsoft(Pty) Ltd

2-Sep-09 2:31

Good. Now Please Read here

Understanding .NET Code Access Security[^]

That means the .NET user has no Permissions.

Position Of Ajax Combobox listitems?

Pawan Kiran1-Sep-09 0:14

Pawan Kiran

1-Sep-09 0:14

Hi
I am Facing A Problem with Ajax Combobox list items position..

The Ajax combobox is displayed at one place ..
when i type a character it is displaying the listitems at bottom right corner of the page..

how to solve this issue..

Re: Position Of Ajax Combobox listitems?

Vimalsoft(Pty) Ltd1-Sep-09 2:28

Vimalsoft(Pty) Ltd

1-Sep-09 2:28

It is very difficult to image how your page design looks. If you cant provide a link with a screen shot , then try to explain clearly. We cant know where is the Bottom right Corner.

How To Set TabIndex Inside The Gridview Template Fields?

Pawan Kiran1-Sep-09 0:09

Pawan Kiran

1-Sep-09 0:09

Hi

How To Set TabIndex inside Each Template Field..
Means

On Pageload()
i have 10 gridview rows so i want to set focus

Gridview1.Rows[i].Cells[0]--as 1
Gridview1.Rows[i].Cells[1]--as 2
Gridview1.Rows[i].Cells[2]--as 3

---
---
---

But I am Getting The Tab For Rows[i].Cells[0]---10times
Rows[i].Cells[1]--10times
---
-----

how to get the tabindex for each gridviewrowcell Horizontally..

Thanks in advance..

Re: How To Set TabIndex Inside The Gridview Template Fields?

Pawan Kiran1-Sep-09 0:35

Pawan Kiran

1-Sep-09 0:35

Just set tabindex programatically..
It's solved the issue..

short tabindex = 29;
                        for (int i = 0; i < GridViewMedicineDetails.Rows.Count; i++)
                        {
                              DropDownList DdlMedicine = ((DropDownList)(GridViewMedicineDetails.Rows[i].Cells[1].FindControl("MedicineName")));
                              TextBox box2 = (TextBox)GridViewMedicineDetails.Rows[i].Cells[2].FindControl("Dosage");
                              TextBox box3 = (TextBox)GridViewMedicineDetails.Rows[i].Cells[3].FindControl("Quantity");
                              DdlMedicine.TabIndex = Convert.ToInt16(++tabindex);
                              box2.TabIndex = Convert.ToInt16(++tabindex);
                              box3.TabIndex = Convert.ToInt16(++tabindex);
                        }

But Remember the Gridrow count...

Re: How To Set TabIndex Inside The Gridview Template Fields?

Thabo Pali25-May-10 23:53

Thabo Pali

25-May-10 23:53

Your solution is somewhat correct, but it doesn't work for me cause i generate multiple lines during run time with the same controls so the tab only goes through the first column in the gridview then the others. Please help

Where to start with Sharepoint/ASP.NET development?

krishy1931-Aug-09 23:24

krishy19

31-Aug-09 23:24

Hi,

I want to write an ASP.NET application that can manipulate documents on a SharePoint portal. I want to be able to upload documents and do searches for keywords, etc.

I haven't worked with SharePoint before but I've set up a site and it all looks straight-forward enough.

I thought I'd just be able to work with the web services but it seems strangely sparse on features for the document workspace. It looks like I really need to implement my own web service on the SharePoint server which provides all the custom stuff my external application will need.

I thought I'd need to implement a separate ASP.NET application rather than write a page on the SharePoint server because it needs to be made available within an IFRAME in another (large) web application. However, the more I think about it, surely I should be writing a web part on the SharePoint server which can then be included as an IFRAME within my web application.

Also, I can't seem to get anything to work on my local machine, other than a basic call to the document workspace web service, e.g. <code>dws.GetDwsData()</code> - will I need to develop actually on the SharePoint server itself so that I can access the <code>Microsoft.SharePoint </code>assembly? That means installing Visual Studio on the SharePoint server doesn't it? Unsure | :~

I have installed the SharePoint SDK but I still can't reference the <code>Microsoft.SharePoint </code>assembly Frown | :(

Horizontal scroll bar list box

nikhil123431-Aug-09 23:11

nikhil1234

31-Aug-09 23:11

i want list box with horizontal scroll bar i have kept that in div
but i am getting 2 vartical scroll bar one is of list box and another is of that div i dont want now vertical scroll bar of that list box

Re: Horizontal scroll bar list box

Arun Jacob31-Aug-09 23:40

Arun Jacob

31-Aug-09 23:40

just try setting Height="100%" for listbox and give height and overflow:Auto for Div. Big Grin | :-D

Arun Jacob
http://codepronet.blogspot.com/

How to run multiple audio files in asp.net

itsmitm31-Aug-09 21:33

itsmitm

31-Aug-09 21:33

I am creating a mp3 player through C#.Net I have kept a CheckBox that shows the play list. I have created the player such that it when ever the user cicks on the selection on checkbox the player play the corresponding song. so the user has to click on the next song to play the next song once the previous song is finished.

Now I would like to know is it possible for the player to automatically play the next song once the previous song is finished? If so how do I go about doing this on C#.Net

Please let me know... Thanks!

Re: How to run multiple audio files in asp.net

sashidhar31-Aug-09 21:45

sashidhar

31-Aug-09 21:45

U better Post the question in C# Blog rather than Asp.net

adding image in side a project folder

ritasaumya31-Aug-09 21:14

ritasaumya

31-Aug-09 21:14

if we want to send a image in a folder which is in my project on clicking a button after selecting a image from any directory in my computer through fileupload web control?

Re: adding image in side a project folder

Coding C#31-Aug-09 21:22

Coding C#

31-Aug-09 21:22

Save it in that folder using FileUpload control method.

Google on FileUpload control usage.

Coding C#

ExciteTemplate

Re: adding image in side a project folder

Arun Jacob31-Aug-09 21:26

Arun Jacob

31-Aug-09 21:26

Try to search in Google or MSDN you'll get tons of samples for FileUpload control. Smile | :)

Arun Jacob
http://codepronet.blogspot.com/

Re: adding image in side a project folder

sashidhar31-Aug-09 21:36

sashidhar

31-Aug-09 21:36

Try This Code

FileUpload1.SaveAs(Server.MapPath("images1") + "/" +TextBox2 .Text +TextBox4 .Text + FileUpload1.FileName);
        FileUpload2.SaveAs(Server.MapPath("images1") + "/" + TextBox2.Text + TextBox4.Text + FileUpload2.FileName);
        FileUpload3.SaveAs(Server.MapPath("images1") + "/" + TextBox2.Text + TextBox4.Text + FileUpload3.FileName);
        cmd.Parameters.AddWithValue("@hotelexteriorview","./images1/" + System.IO.Path.GetFileName(FileUpload1.PostedFile.FileName) );
        cmd.Parameters.AddWithValue("@roomtype1","./images1/" + System.IO.Path.GetFileName(FileUpload2.PostedFile.FileName) );
        cmd.Parameters.AddWithValue("@roomtype2", "./images1/" + System.IO.Path.GetFileName(FileUpload3.PostedFile.FileName));

FileUpload1.SaveAs save the file in server.mappath
cmd.Parameters.AddWithValue save the link in database
I Used this code long back
hope it may help

the two web services provided in the article of Sending messages in asp.net through we service ????

Ritu_1631-Aug-09 20:55

Ritu_16

31-Aug-09 20:55

The two web services provided in the article of Sending messages in asp.net through we service are not working properly.Please suggest me the webservice which is working correctly.

Thankx & regards
Riti

Re: the two web services provided in the article of Sending messages in asp.net through we service ????

Christian Graus31-Aug-09 21:05

Christian Graus

31-Aug-09 21:05

Wow. Why is it that this forum gets so terrible this time of day ?

What on earth makes you think that someone would find this article, work out why the code does not work for you, write new code, and send it to you ? How about you get a grip on reality. Do your own work, or pay someone to do it for you. If you have a question on an article, ask in the article. If you post in the forums, be clear what you want., and what you have tried. I am sure the code in the article works, you just don't know how to use it.

Christian Graus

Driven to the arms of OSX by Vista.

Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.

Re: the two web services provided in the article of Sending messages in asp.net through we service ????

Arun Jacob31-Aug-09 21:24

Arun Jacob

31-Aug-09 21:24

Christian Graus wrote:
Why is it that this forum gets so terrible this time of day ?

Arun Jacob
http://codepronet.blogspot.com/

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.