ASP.NET

Re: Second Post but no Reply (Webservice in Firefox)

30-Aug-07 3:08

You can use "statusText" to know what problem is.

eg:

alert("Problem: " + req.statusText);

Internal Error 500

The server encountered an unexpected condition which prevented it from fulfilling the request.

I would like to suggest you one thing. It is better if you try this in new project.

#1. Create Web Project (C#)
#2. Add Web Service item to your web project.
#3. Paste Web Service Code that I gave you.
#4. Rebuild the application and test whether your web service is working fine or not.. (If you don't know know how to test the web service, I will tell you one simple way. Click "Add Web Reference" and find the web service. If you found the correct web service, click to this link. it will show two functions (testwebservice1 and testwebservice2). then, click on this link and type some data and click "Invoke" button. )
#5. If those steps above are working fine, paste the javascript code to your aspx page. and paste the HTML code.
#6. Check the url whether it is correct or not. (the url from sample might not be matched with the actual URL of your project)
#7. then, try to invoke the function which has no parameter first.... if it is working fine, try another function with argument...

if you are still getting the error, let me know which step you got error... The code that I gave you has been tested with Visual Studio 2005 on Windows XP. It is working fine. Please try first with my code without modifying anything... if it works then you can carry on with your code....

3

Thanks and Regards,
Michael Sync ( Blog: http://michaelsync.net)

If you want to thank me for my help, please vote my message by clicking one of numbers beside "Rate this message". Why vote? Plz Read it here. Thank you.

Abubakarsb30-Aug-07 3:57

Re: Second Post but no Reply (Webservice in Firefox)

30-Aug-07 3:57

I tried same way as u said even with your code and I created a new project as well. It is really strange. I am using following statement. It works perfectly in IE6 and IE7 as well but unfortunately not in Firefox which I really need. Also tell me how can I get value from that specific xml tag but this is next step.

function processRequest()
{
if (req.readyState == 4)
{
if (req.status == 200)
{
var message = req.responseXML; //Result in XML.
alert(message.xml);
}
}
}

Abubakarsb30-Aug-07 4:34

Re: Second Post but no Reply (Webservice in Firefox)

30-Aug-07 4:34

OH, Brother It is working now in Firefox as well. This is great. Let me have some more tests tomorrow with my webservice then I will post final in the forum. Meanwhile If I have poblem I will come to you again please don't mind. In the end, I just want to say U a lot of THANKS for your time and nice replys. You don't know how much you help me. GOD ALWAYS BLESS U and KEEP U HAPPY.

See U Tomorrow then, Have a nice Evening.

Bye
Abubakar

Abubakarsb30-Aug-07 4:45

Re: Second Post but no Reply (Webservice in Firefox)

30-Aug-07 4:45

Sorry Brother I got little bit more excited. I am having this error message when I tried to use my code.

"Problem:Internal Server Error"

Do u know what could be reason? My webservice exists at following address and I am calling this from the same location. Here is code.

<input type="button" value="Call .NET Web Service!" onclick="CallWebService('http://192.114.169.164/customers/nl/Hotmale/PPMService.asmx/testWebService','testVar=SUCCESS')" />

Any Idea? Please suggest.

Thanks.
Abubakar

Michael Sync30-Aug-07 5:21

Re: Second Post but no Reply (Webservice in Firefox)

30-Aug-07 5:21

Abubakarsb wrote:
http://192.114.169.164/customers/nl/Hotmale/PPMService.asmx/testWebService','testVar=SUCCESS')"

The HTML file (or aspx) and Webservice are in same domain?? I mean, if your web service is in http://192.114.169.164 then the HTML or aspx which invoke the webservice should be in http://192.114.169.164 too.. Thats mean you should be able to access like http://192.114.169.164/customers/nl/Hotmale/PPMService.asmx/testWebService and http://192.114.169.164/myAjaxPage.aspx.

Because it is not allowed to invode the Cross-sites by using XMLHttpRequest object..

(I have a problem in explaining things to other people. Smile | :)

I don't know how to say/write clearly. Smile | :)

)

So, put the test file in same place where your web service is stored and try to test againn...

btw, Have you tested your web service thought "web reference" dialog (as I mentioned in last thread)? I hope your webservice is working fine.

Good Luck.

Abubakarsb30-Aug-07 11:49

Re: Second Post but no Reply (Webservice in Firefox)

30-Aug-07 11:49

Friend,

I put the project online. I put the same code in it which you sent me. You can also check urself, it is not returning right status. It is behaving dramatically different in IE and Firefox. In IE it is returning status value 500 while 411 in Firefox. I request you to check it in both IE and Firefox. In following file I am calling websevice by name only without full URL as both files (Webservice and .aspx file) exist in same folder.

http://192.114.169.164/Customers/NL/testWebservice/Default.aspx[^]

And in the following page I am calling webservice through full URL path with IP etc.
http://192.114.169.164/Customers/NL/testWebservice/testWebService.aspx[^]

One thing more both these files work perfectly on local computer but not on internet. Please check both links and tell me where I am doing wrong. Plz.

Michael Sync30-Aug-07 15:19

Re: Second Post but no Reply (Webservice in Firefox)

30-Aug-07 15:19

I have checked your webservice file.

http://192.114.169.164/Customers/NL/testWebservice/WebService.asmx

Your web service file is not working properly. It is giving me the errors. So, I suggest you to check your web service to make error clean.

When we are accessing the webservice url, it should give the list of functions available in that service... now, your webservice file is returning the error.... so, Please fix this webservice file first..

Abubakarsb31-Aug-07 0:32

Re: Second Post but no Reply (Webservice in Firefox)

31-Aug-07 0:32

Hi,

I used a new webservice now

http://192.114.169.164/customers/nl/Hotmale/PPMService.asmx[^]

and this is working really good in all the browsers. Today at night I will implement my real code and I hope it will work there as well. If not I will bother u again (Don't mind). If it works I will post its soution in the forums as well. Thanks a lot for your consistent help. GOD BLESS U.

Bye

Michael Sync31-Aug-07 5:36

Re: Second Post but no Reply (Webservice in Firefox)

31-Aug-07 5:36

I'm glad to hear that your problem is solved.
If my post is helpful for you, don't forget to vote it. Thanks. Smile | :)

Abubakarsb wrote:
If not I will bother u again (Don't mind).

Yeah. sure. We all here are trying to help as much as we can.. Smile | :)

All the best!!

Michael Sync2-Sep-07 16:24

Re: Second Post but no Reply (Webservice in Firefox)

2-Sep-07 16:24

seem like someone hate me about this post... cuz i got vote 1... Smile | :)

Abubakarsb30-Aug-07 1:31

Re: Second Post but no Reply (Webservice in Firefox)

30-Aug-07 1:31

Thanks for code. So far It is great there in no javascript error in IE6 and Firefox as well. Only thing which I am missing is that I couln't find any code to receive value from webservice and use here in Javascript.

Please tell me how can I catch value returned by webservice? I also tried this but in vain.

function processRequest() {
if (req.readyState == 4) {
if (req.status == 200) {
var message = req.responseXML; //Result in XML.
alert(message);
}
}
}

Abubakarsb30-Aug-07 1:33

30-Aug-07 1:33

My project is not so big, I just need to call some webservices and return their data to javascript. That's all. I think it could be best solution which we are trying because It is almost done.

Regular expression

Mr.Sam29-Aug-07 23:35

Mr.Sam

29-Aug-07 23:35

Hi all...
I have the expression in RegularExpressionValidator using the
ValidationExpression="\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*"
checking the email. I have a java script which adds enter text... if the user has entered nothing in the text box. But when i submit the form the regular expression validator comes into action and tells the user that
"enter text..." is invalid as given.

Can anyone tell me a way to modify the above validation expression so as it will accept a valid email or the string "enter text...".

Please Note this is a requirement and this requirement cannot be modified.
Waiting in anticipation.

Bye

Re: Regular expression

Imran Khan Pathan30-Aug-07 0:27

Imran Khan Pathan

30-Aug-07 0:27

U have to use javascript for both valid email or the string "enter text...".

Check If Text is "enter text..." return true else validate email

Best Regard

Pathan

---------------------------------------------------

how to call function

kuwl_mark29-Aug-07 23:15

kuwl_mark

29-Aug-07 23:15

hi friends ihave project in c#.net but one of my clss is in vb (Vb.net)
i am trying to acess function of that class but i am not getting object of vb.net class in my c#project pls help me

thanks in advance

Michael Sync29-Aug-07 23:20

29-Aug-07 23:20

But add that VB.NET Class to VB.NET project (Class Library Template). then, reference it from C# project.. then, it will okay to access that function of VB.NET class from C#.

Sonia Gupta29-Aug-07 23:53

Sonia Gupta

29-Aug-07 23:53

i was trying to add the vb classs file in the c# project.after clicking the add new item, i am given only c# files to add.y it is so?

Sonia Gupta
Soniagupta1@yahoo.co.in
Yahoo messengerId-soniagupta1
Love is Friendship and Friendship is Love....

Michael Sync30-Aug-07 0:06

30-Aug-07 0:06

Sonia Gupta wrote:
i was trying to add the vb classs file in the c# project.

You should NOT add VB Class to C# Project.
Instead, you should create new class project by using VB.NET Class Library Template. (HOWTO: Open "File\New Project". Choose "VB". Select "Class Library")

And add your VB class to this VB.NET Class Library project.

Then, right-click on Solution File in Solution Explorer. Add the existing C# project.

Then, Add reference VB project from C# project..

then, you can call like ClassLibrary1.VBClass.Foo();