Display excel files in web browser - ASP.NET Discussion Boards

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Re: Application settings in constructor

kubben16-Feb-07 6:00

kubben

16-Feb-07 6:00

If you happen to be using .net 2.0 you can use the ??

So your code would be:
_MySetting = ConfigurationManager.AppSettings["MySetting"]) ?? "DefaultValueHere";

If you are using .net 1.1 you would probably have to do something like:
if (ConfigurationManager.AppSettings["MySetting"] == null)
{
_MySetting = "DefaultValueHere";
}
else
{
_MySetting = ConfigurationManager.AppSettings["MySetting"]);
}

Hope that helps.

Ben

Re: Application settings in constructor

badgrs16-Feb-07 6:01

badgrs

16-Feb-07 6:01

string mySetting = ConfigurationManager.AppSettings["MySetting"]);
if(mySetting != null)
{
_MySetting = mySetting;
}
else
{
_MySetting = "default value";
}

Theres one way.

Re: Application settings in constructor

thowra16-Feb-07 7:52

thowra

16-Feb-07 7:52

How about this:

_MySetting  = (ConfigurationManager.AppSettings["MySetting "] == null) ? "default value" : ConfigurationManager.AppSettings["MySetting"]);

Evil cannot be conquered in the world... It can only be resisted within oneself.

how to create a link in a grid view's each row to navigate to some other page

theprofound16-Feb-07 4:25

theprofound

16-Feb-07 4:25

how to create a link in a grid view's each row to navigate to some other page.???

Re: how to create a link in a grid view's each row to navigate to some other page

badgrs16-Feb-07 4:49

badgrs

16-Feb-07 4:49

Convert the cell you want to use to a template field then you can edit the template and put a link control inside.

Re: how to create a link in a grid view's each row to navigate to some other page

-Dr_X-16-Feb-07 5:04

-Dr_X-

16-Feb-07 5:04

<asp:HyperLinkField DataTextField="LastNameFirstNameMI" 
HeaderText="Employee" SortExpression="LastNameFirstNameMI" DataNavigateUrlFields="EncryptedUID"
DataNavigateUrlFormatString="~/YourPageHere.aspx?id={0}"  />

Michael

I firmly believe that any man's finest hour, the greatest fulfillment of all that he holds dear, is that moment when he has worked his heart out in a good cause and lies exhausted on the field of battle - victorious.
Vince Lombardi (1913-1970)

Re: how to create a link in a grid view's each row to navigate to some other page

badgrs16-Feb-07 5:30

badgrs

16-Feb-07 5:30

Woops! Forgot there was one of them! Smile | :)

Display excel files in web browser

venkatasivaramaprasad15-Feb-07 23:41

venkatasivaramaprasad

15-Feb-07 23:41

Hi,

Can anybody please tell me how can we display an excel file in asp.net web page, not in ms-excel. in webpage itself i need to display the excel file. Please let me know if anybody is having any idea. Thanks in advance

Thanks and Regards

Venkat

Re: Display excel files in web browser

Michael Sync15-Feb-07 23:50

Michael Sync

15-Feb-07 23:50

You can read the xls file from your code then, show those data in HTML or DataGrid/Repeater or etc... just like reading data from SQL.

Thanks and Regards,
Michael Sync

Blog: http://michaelsync.net

Re: Display excel files in web browser

Sylvester george15-Feb-07 23:59

Sylvester george

15-Feb-07 23:59

hi,

this is the code to do that, Dont forget to score it if it satisfies your need.

FileStream fileStream = new FileStream("c:\\Admin.xls", FileMode.OpenOrCreate, FileAccess.Read);

long len;

len = fileStream.Length;

Byte[] fileAsByte = new Byte[len];

fileStream.Read(fileAsByte, 0, fileAsByte.Length);

Response.Clear();
Response.ClearContent();
Response.ClearHeaders();

Response.Buffer = true;
Response.ContentType = "application/vnd.ms-excel";
Response.BinaryWrite(fileAsByte);
Response.End();

Regards,
Sylvester G
Senior Software Engineer
Xoriant Solutions
sylvester_g_m@yahoo.com

Re: Display excel files in web browser

venkatasivaramaprasad16-Feb-07 1:37

venkatasivaramaprasad

16-Feb-07 1:37

Hi

Thanks for your reply. it works fine. can you give me the same for ppt files. because i tried in the same way as above. it is not working. please help me out. Thanks once again.

Thanks and Regards

Venkat

Re: Display excel files in web browser

venkatasivaramaprasad16-Feb-07 1:41

venkatasivaramaprasad

16-Feb-07 1:41

Hi
it is also working fine. i have given contenttype wrongly. thats why its not worked previously. now its working fine. and thanks for your help. pls be in touch with me in future also. if u dont mind can you give ur mail id (personal) so that it would be better for me. once again thanks alot.

Thanks and Regards

Venkat

Re: Display excel files in web browser

Sylvester george16-Feb-07 1:46

Sylvester george

16-Feb-07 1:46

You are most welcome.. sylvester_g_m@yahoo.com is my email id

Regards,
Sylvester G
Senior Software Engineer
Xoriant Solutions
sylvester_g_m@yahoo.com

Visual Studio 2003 - setup and deployment project

micutzu15-Feb-07 22:46

micutzu

15-Feb-07 22:46

Hello,

I am using Visual Studio 2003 in order to develop a setup and deployment project for a web application. Everything works fine excepting one desktop application that I have included in the setup and that have to be executed during the setup. The problem is that the setup waits for process execution and it does not complete until I close that application. The idea of the application is to stay in the system tray and not to be closed. My question is: is there a parameter that I can specify in order that the setup to do not wait for desktop application execution.

I am very familiar INNO setup and there is a flag nowait that does this trick. If anyone can point me a similarity in Visual Studio, I would appreciate it.

Thanks,

Dan.

publish

Shriya Kapoor15-Feb-07 22:30

Shriya Kapoor

15-Feb-07 22:30

hi,
this s regarding publishing the web application (c#,Asp.net.)
Currently,a website is been developed on Html, Java Script,designer tools,etc..
i want the web application (c#,Asp.net.)to be integrated on it.
so that one link in current website can open this web application.
ANY SUGGESTION.
SIncerly
shriya

Re: publish

rama charan15-Feb-07 22:45

rama charan

15-Feb-07 22:45

hi..

just give link address of your asp.net application page(eg http://serveraddress/applnname/pagename.aspx ) in the html link of the html page. The asp.net page will start running when the link is clicked.

similarly in asp.net page use an html link or any link control and provide the link address of html page and the html page loads successfully.

enjoy..

Re: publish

Shriya Kapoor15-Feb-07 23:20

Shriya Kapoor

15-Feb-07 23:20

sry,for late response,
the actual problem is .. i m not through the complete process..
i dnt know the files statistics of web application(asp.net +c#).
i had a requirment of distance calculator(i developed on c# + asp.net)in my website.
now i am not able to integrate them.[general html pages with new developed distance calculator on asp.net](dnt know the process)
Do i need to go for publishing the web application?(c# + asp.net),
thnks, shriya

Re: publish

rama charan16-Feb-07 0:28

rama charan

16-Feb-07 0:28

i think may be i dint understand what u mean clearly .

is that u want to integrate and page with asp control (here the distance calculator) with and html page?

if so, you can try to keep the distance calculator application page you developed in the new asp page.

and then use iframe tag to call that asp page in the html page. i think then the asp page with the control will load once the html page is tried to open and the ouput will be rendered in a single page

...its just my idea ...i am not clear what u want

enjoy..

how to send secure data

rama charan15-Feb-07 21:27

rama charan

15-Feb-07 21:27

hi..
Can know the ways to send secure data like user login info,passwords,credit card info,personal details securely to and from the server. I think we can use "SSL" is it right?Can you suggest any other methods i can achieve it?

enjoy..

Re: how to send secure data

Sylvester george16-Feb-07 2:16

Sylvester george

16-Feb-07 2:16

try this link

http://www.15seconds.com/issue/021210.htm[^]

Regards,
Sylvester G
Senior Software Engineer
Xoriant Solutions
sylvester_g_m@yahoo.com

thanks .... can we have something about it at local msdn

rama charan16-Feb-07 5:49

rama charan

16-Feb-07 5:49

thank you ....i will check it..

enjoy..

how to use SLL to send secure data

rama charan15-Feb-07 21:23

rama charan

15-Feb-07 21:23

hi...
I want to know how to use ssl or pls suggest me any links or artices on how to use ssl in asp.net application to send secure user data like user personal info, login info, passwords.

thanks for the reply in advance

enjoy..

Re: how to use SLL to send secure data

Michael Sync15-Feb-07 23:21

Michael Sync

15-Feb-07 23:21

Here goes ~
[ASP.NET Forum] -Interested in using SSL for logins? Here's an easy solution
[Paul Wilson's .NET Blog] - Setting up SSL correctly with IIS and ASP.NET
[CodeProject] - Switching Between HTTP and HTTPS Automatically
[MSDN] - Building Secure ASP.NET Applications: Authentication, Authorization, and Secure Communication

Thanks and Regards,
Michael Sync

Blog: http://michaelsync.net

thanks .... can we have something about it at local msdn

rama charan16-Feb-07 0:15

rama charan

16-Feb-07 0:15

thnks for help..i will check them..

do we find anything at msdn which is installed locally if any please say me the topic or how to find it.i tried seaching for "ssl" but i got so much useful response.

enjoy..

Re: thanks .... can we have something about it at local msdn

Michael Sync16-Feb-07 0:48

Michael Sync

16-Feb-07 0:48

Just type "SSL" in the Index of MSDN. you will find a lot of articles. eg: How To: Set Up SSL on a Web Server, Web Application Security at Run Time and so on.

Anyway, Google is the best.. Smile | :)

Thanks and Regards,
Michael Sync

Blog: http://michaelsync.net

Last Visit: 31-Dec-99 18:00 Last Update: 19-Apr-24 18:21

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