我们现在�到一个问题，通过wcf创建的webservice，选择windows
service作为宿主，采用java作为客户端调用æˆ�功，但是æ—*法使用asp.net ajax调用。
我们å�‚考了http://msdn.microsoft.com/zh-cn/libr...›¸åº”çš„sample
code，但是å�‘现这些sample基本上都需è¦�在iis上部署一个svc文件，但是æ*¹æ�®å½“å‰�业务需求，我们æ—*法部署iisæœ�务器。
是�有windows service host的wcf service与asp.net ajax�作的解决方案？谢谢。

Hi Billy,

The thread content is displayed as garbo code, have you verified that all
the contents are posted via UTF8 or other unicode format? You can try first
paste them into a notepad with unicode encoding and repost the content
again to see whether it works.

Sincerely,

Steven Cheng
Microsoft MSDN Online Support Lead


Delighting our customers is our #1 priority. We welcome your comments and
suggestions about how we can improve the support we provide to you. Please
feel free to let my manager know what you think of the level of service
provided. You can send feedback directly to my manager at:
(E-Mail Removed).

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

>From: =?Utf-8?B?QmlsbHkgWmhhbmc=?= <(E-Mail Removed)>
>Subject: Ajax calls web service in wcf(windows service)
>Date: Wed, 30 Jul 2008 01:57:01 -0700

>
>我们现在�到一个问题，通过wcf创建的webservice，选择windo
ws
>service作为宿主，采用java作为客户端调用æˆ�功，但是æ—*法ä
½¿ç”¨asp.net ajax调用ã€?
我们å�‚考了http://msdn.microsoft.com/zh-cn/libr...0.aspx的资æ–
™ï¼Œå¹¶ä¸”下载了相应的sample
>code，但是å�‘现这些sample基本上都需è¦�在iis上部署一个svcæ–
‡ä»¶ï¼Œä½†æ˜¯æ*¹æ�®å½“å‰�业务需求，我们æ—*法部署iisæœ�务器ã€?
是�有windows service host的wcf service与asp.net
ajax�作的解决方案？谢谢�

>

I wrote it in Chinese, could you read Chinese in your tool?

"Steven Cheng [MSFT]" wrote:

> Hi Billy,
>
> The thread content is displayed as garbo code, have you verified that all
> the contents are posted via UTF8 or other unicode format? You can try first
> paste them into a notepad with unicode encoding and repost the content
> again to see whether it works.
>
> Sincerely,
>
> Steven Cheng
> Microsoft MSDN Online Support Lead
>
>
> Delighting our customers is our #1 priority. We welcome your comments and
> suggestions about how we can improve the support we provide to you. Please
> feel free to let my manager know what you think of the level of service
> provided. You can send feedback directly to my manager at:
> (E-Mail Removed).
>
> --------------------
>
> >From: =?Utf-8?B?QmlsbHkgWmhhbmc=?= <(E-Mail Removed)>
> >Subject: Ajax calls web service in wcf(windows service)
> >Date: Wed, 30 Jul 2008 01:57:01 -0700
>
> >
> >我们现在�到一个问题，通过wcf创建的webservice，选择windo
> ws
> >service作为宿主，采çâ€�¨java作为客户端调çâ€�¨æˆÂ�Ã¥Å*Ÿï¼Œä½â€*是æ— 法ä
> ½¿ç�¨asp.net ajaxè°ƒç�¨ã€?
> 我们åÂ�‚考äºâ€*http://msdn.microsoft.com/zh-cn/libr...€žÃ¨Âµâ€žÃ¦â€“
> ™ï¼Œå¹¶ä¸â€�下载äºâ€*相åºâ€�çš„sample
> >code，ä½â€*是åÂ�‘现这些sample基本ä¸Å*都需è¦Â�在iisä¸Å*部署一个svcæ–
> ‡ä»¶ï¼Œä½â€*是æ ¹æÂ�®å½“å‰Â�业åÅ*¡éœ€æ±‚，我们æ— 法部署iisæœÂ�Ã¥Å*¡å™¨ã€?
> 是�有windows service host的wcf service与asp.net
> ajaxÃ¥Â�Â�作的解åâ€*³æ–¹æ¡ˆï¼Ÿè°¢è°¢ã€?
>
> >
>
>

Hi Billy,

I have performed some research on this. Here is some information I've got
so far:

As for the ASP.NET client script based AJAX call, it is limited by the web
page script model. For all the web pages in webbrowser, webbrowser will
restrict the script to access pages on remote server. For example, if your
page is from http://serverA , if your script try use some script
component to send webrequest to other server/application, it is not
allowed. And this also restrict the AJAX method call to remote
applications(webservice or wcf). I've even tried call WCF on the same
machine(different server application), it is now allowed.

So far, one way to make such remote WCF method call I can get is create a
local server-side page method in which you use server-side code to call the
remote WCF service. And your page's client-side script call this
server-side page_method via AJAX. How do you think?

Sincerely,

Steven Cheng

Microsoft MSDN Online Support Lead


Delighting our customers is our #1 priority. We welcome your comments and
suggestions about how we can improve the support we provide to you. Please
feel free to let my manager know what you think of the level of service
provided. You can send feedback directly to my manager at:
(E-Mail Removed).

==================================================
Get notification to my posts through email? Please refer to
http://msdn.microsoft.com/subscripti...ult.aspx#notif
ications.

==================================================
This posting is provided "AS IS" with no warranties, and confers no rights.
--------------------
>From: =?Utf-8?B?QmlsbHkgWmhhbmc=?= <(E-Mail Removed)>
>References: <6DFF6104-4C5E-488D-9027-(E-Mail Removed)>
<4#(E-Mail Removed)>
>Subject: RE: Ajax calls web service in wcf(windows service)
>Date: Wed, 30 Jul 2008 02:46:05 -0700

>
>I wrote it in Chinese, could you read Chinese in your tool?
>
>"Steven Cheng [MSFT]" wrote:
>
>> Hi Billy,
>>
>> The thread content is displayed as garbo code, have you verified that
all
>> the contents are posted via UTF8 or other unicode format? You can try
first
>> paste them into a notepad with unicode encoding and repost the content
>> again to see whether it works.
>>
>> Sincerely,
>>
>> Steven Cheng
>> Microsoft MSDN Online Support Lead
>>
>>
>> Delighting our customers is our #1 priority. We welcome your comments
and
>> suggestions about how we can improve the support we provide to you.
Please
>> feel free to let my manager know what you think of the level of service
>> provided. You can send feedback directly to my manager at:
>> (E-Mail Removed).
>>
>> --------------------
>>
>> >From: =?Utf-8?B?QmlsbHkgWmhhbmc=?= <(E-Mail Removed)>
>> >Subject: Ajax calls web service in wcf(windows service)
>> >Date: Wed, 30 Jul 2008 01:57:01 -0700
>>
>> >
>>
>我们现在é�‡åˆ°ä¸€ä¸ªé—®é¢˜ï¼Œé€
šè¿‡wcf创建的webservice，选择windo
>> ws
>>
>service作为宿主，采çâ€�¨java作为客Ã
¦Ë†Â·Ã§Â«Â¯Ã¨Â°Æ’çâ€�¨æˆÂ�Ã¥Å*Ÿï¼Œä½â€*是æâ€?法Ã?
> ½¿ç�¨asp.net ajaxè°ƒç�¨ã€?
>>
我们åÂ�‚考äºâ€*http://msdn.microsoft.com/zh-cn/library/bb
410780.aspx的资æ�
> ™ï¼Œå¹¶ä¸â€�下载äºâ€*相åºâ€�çš„sample
>>
>code，ä½â€*是åÂ�‘现这些sample基本ä¸Å*Ã
©Æ’½éœ€è¦Â�在iisä¸Å*部署一个svcæâ€?
>
‡ä»¶ï¼Œä½â€*是Ã?¹æÂ�®å½“å‰Â�业åÅ*¡éœ€æ±â
€šÃ¯Â¼Å’我们æâ€?法部署iisæœÂ�Ã¥Å*¡å™¨ã€?
>> 是�有windows service host的wcf service与asp.net
>> ajaxÃ¥Â�Â�作的解åâ€*³æ–¹æ¡ˆï¼Ÿè°¢è°¢ã€?
>>
>> >
>>
>>
>

As you said, this also restrict the AJAX method call to remote
applications(webservice or wcf).

But actually I could call the web service in other IIS site by using Ajax.

Do I misunderstand you?



"Steven Cheng [MSFT]" wrote:

> Hi Billy,
>
> I have performed some research on this. Here is some information I've got
> so far:
>
> As for the ASP.NET client script based AJAX call, it is limited by the web
> page script model. For all the web pages in webbrowser, webbrowser will
> restrict the script to access pages on remote server. For example, if your
> page is from http://serverA , if your script try use some script
> component to send webrequest to other server/application, it is not
> allowed. And this also restrict the AJAX method call to remote
> applications(webservice or wcf). I've even tried call WCF on the same
> machine(different server application), it is now allowed.
>
> So far, one way to make such remote WCF method call I can get is create a
> local server-side page method in which you use server-side code to call the
> remote WCF service. And your page's client-side script call this
> server-side page_method via AJAX. How do you think?
>
> Sincerely,
>
> Steven Cheng
>
> Microsoft MSDN Online Support Lead
>
>
> Delighting our customers is our #1 priority. We welcome your comments and
> suggestions about how we can improve the support we provide to you. Please
> feel free to let my manager know what you think of the level of service
> provided. You can send feedback directly to my manager at:
> (E-Mail Removed).
>
> ==================================================
> Get notification to my posts through email? Please refer to
> http://msdn.microsoft.com/subscripti...ult.aspx#notif
> ications.
>
> ==================================================
> This posting is provided "AS IS" with no warranties, and confers no rights.
> --------------------
> >From: =?Utf-8?B?QmlsbHkgWmhhbmc=?= <(E-Mail Removed)>
> >References: <6DFF6104-4C5E-488D-9027-(E-Mail Removed)>
> <4#(E-Mail Removed)>
> >Subject: RE: Ajax calls web service in wcf(windows service)
> >Date: Wed, 30 Jul 2008 02:46:05 -0700
>
> >
> >I wrote it in Chinese, could you read Chinese in your tool?
> >
> >"Steven Cheng [MSFT]" wrote:
> >
> >> Hi Billy,
> >>
> >> The thread content is displayed as garbo code, have you verified that
> all
> >> the contents are posted via UTF8 or other unicode format? You can try
> first
> >> paste them into a notepad with unicode encoding and repost the content
> >> again to see whether it works.
> >>
> >> Sincerely,
> >>
> >> Steven Cheng
> >> Microsoft MSDN Online Support Lead
> >>
> >>
> >> Delighting our customers is our #1 priority. We welcome your comments
> and
> >> suggestions about how we can improve the support we provide to you.
> Please
> >> feel free to let my manager know what you think of the level of service
> >> provided. You can send feedback directly to my manager at:
> >> (E-Mail Removed).
> >>
> >> --------------------
> >>
> >> >From: =?Utf-8?B?QmlsbHkgWmhhbmc=?= <(E-Mail Removed)>
> >> >Subject: Ajax calls web service in wcf(windows service)
> >> >Date: Wed, 30 Jul 2008 01:57:01 -0700
> >>
> >> >
> >>
> >æËâ€*‘们现在éÂÂ�‡åËâ€*°ä¸€ä¸ªéâ€â€�®é¢˜ï¼Œé€
> šè¿‡wcfÃ¥Ëâ€*›å»ºçš„webservice，选择windo
> >> ws
> >>
> >service作为宿主，采çâ€�¨java作为客Ã
> ¦Ëâ€*·ç«¯è°ƒçâ€Â�¨æËâ€*ÂÂ�功，ä½â€ 是æâ€?法Ã?
> > ½¿ç�¨asp.net ajaxè°ƒç�¨ã€?
> >>
> æËâ€*‘们åÂÂ�‚考äºâ€ http://msdn.microsoft.com/zh-cn/library/bb
> 410780.aspx的资æ�
> > ™ï¼Œå¹¶ä¸�下载了相åº�çš„sample
> >>
> >code，但是åÂ�‘现这些sample基本上Ã
> ©Æ’½éœ€è¦Â�在iis上部署一个svcæâ€?
> >
> ‡ä»¶ï¼Œä½†æ˜¯Ã?¹æÂ�®å½“å‰Â�业务需æ±â
> €šÃ¯Â¼Å’æËâ€*‘们æâ€?法部署iisæœÂÂ�务器ã€?
> >> 是�有windows service host的wcf service与asp.net
> >> ajaxÃ¥ÂÂ�ÂÂ�作的解决方æ¡Ëâ€*？谢谢ã€?
> >>
> >> >
> >>
> >>
> >
>
>

OK, please close it as resolved, thank you!


"Steven Cheng [MSFT]" wrote:

> Hi Billy,
>
> I have performed some research on this. Here is some information I've got
> so far:
>
> As for the ASP.NET client script based AJAX call, it is limited by the web
> page script model. For all the web pages in webbrowser, webbrowser will
> restrict the script to access pages on remote server. For example, if your
> page is from http://serverA , if your script try use some script
> component to send webrequest to other server/application, it is not
> allowed. And this also restrict the AJAX method call to remote
> applications(webservice or wcf). I've even tried call WCF on the same
> machine(different server application), it is now allowed.
>
> So far, one way to make such remote WCF method call I can get is create a
> local server-side page method in which you use server-side code to call the
> remote WCF service. And your page's client-side script call this
> server-side page_method via AJAX. How do you think?
>
> Sincerely,
>
> Steven Cheng
>
> Microsoft MSDN Online Support Lead
>
>
> Delighting our customers is our #1 priority. We welcome your comments and
> suggestions about how we can improve the support we provide to you. Please
> feel free to let my manager know what you think of the level of service
> provided. You can send feedback directly to my manager at:
> (E-Mail Removed).
>
> ==================================================
> Get notification to my posts through email? Please refer to
> http://msdn.microsoft.com/subscripti...ult.aspx#notif
> ications.
>
> ==================================================
> This posting is provided "AS IS" with no warranties, and confers no rights.
> --------------------
> >From: =?Utf-8?B?QmlsbHkgWmhhbmc=?= <(E-Mail Removed)>
> >References: <6DFF6104-4C5E-488D-9027-(E-Mail Removed)>
> <4#(E-Mail Removed)>
> >Subject: RE: Ajax calls web service in wcf(windows service)
> >Date: Wed, 30 Jul 2008 02:46:05 -0700
>
> >
> >I wrote it in Chinese, could you read Chinese in your tool?
> >
> >"Steven Cheng [MSFT]" wrote:
> >
> >> Hi Billy,
> >>
> >> The thread content is displayed as garbo code, have you verified that
> all
> >> the contents are posted via UTF8 or other unicode format? You can try
> first
> >> paste them into a notepad with unicode encoding and repost the content
> >> again to see whether it works.
> >>
> >> Sincerely,
> >>
> >> Steven Cheng
> >> Microsoft MSDN Online Support Lead
> >>
> >>
> >> Delighting our customers is our #1 priority. We welcome your comments
> and
> >> suggestions about how we can improve the support we provide to you.
> Please
> >> feel free to let my manager know what you think of the level of service
> >> provided. You can send feedback directly to my manager at:
> >> (E-Mail Removed).
> >>
> >> --------------------
> >>
> >> >From: =?Utf-8?B?QmlsbHkgWmhhbmc=?= <(E-Mail Removed)>
> >> >Subject: Ajax calls web service in wcf(windows service)
> >> >Date: Wed, 30 Jul 2008 01:57:01 -0700
> >>
> >> >
> >>
> >æËâ€*‘们现在éÂÂ�‡åËâ€*°ä¸€ä¸ªéâ€â€�®é¢˜ï¼Œé€
> šè¿‡wcfÃ¥Ëâ€*›å»ºçš„webservice，选择windo
> >> ws
> >>
> >service作为宿主，采çâ€�¨java作为客Ã
> ¦Ëâ€*·ç«¯è°ƒçâ€Â�¨æËâ€*ÂÂ�功，ä½â€ 是æâ€?法Ã?
> > ½¿ç�¨asp.net ajaxè°ƒç�¨ã€?
> >>
> æËâ€*‘们åÂÂ�‚考äºâ€ http://msdn.microsoft.com/zh-cn/library/bb
> 410780.aspx的资æ�
> > ™ï¼Œå¹¶ä¸�下载了相åº�çš„sample
> >>
> >code，但是åÂ�‘现这些sample基本上Ã
> ©Æ’½éœ€è¦Â�在iis上部署一个svcæâ€?
> >
> ‡ä»¶ï¼Œä½†æ˜¯Ã?¹æÂ�®å½“å‰Â�业务需æ±â
> €šÃ¯Â¼Å’æËâ€*‘们æâ€?法部署iisæœÂÂ�务器ã€?
> >> 是�有windows service host的wcf service与asp.net
> >> ajaxÃ¥ÂÂ�ÂÂ�作的解决方æ¡Ëâ€*？谢谢ã€?
> >>
> >> >
> >>
> >>
> >
>
>

Thanks or your reply.

Yes, this is a "cross-browser" script restriction which prevent script to
interact with remote site(domain).

Anyway, so far for your scenario, two possible solutions are available:

1. use AJAX call to invoke local server-side page method and let
server-side to call the WCF service

2. Move the WCF to the local site/application(at least need to have the
same main domain server name) with your web page application.

If there is anything else need help, please feel free to post here.

Sincerely,

Steven Cheng

Microsoft MSDN Online Support Lead


Delighting our customers is our #1 priority. We welcome your comments and
suggestions about how we can improve the support we provide to you. Please
feel free to let my manager know what you think of the level of service
provided. You can send feedback directly to my manager at:
(E-Mail Removed).

==================================================
Get notification to my posts through email? Please refer to
http://msdn.microsoft.com/subscripti...ult.aspx#notif
ications.
==================================================
This posting is provided "AS IS" with no warranties, and confers no rights.


--------------------
>From: =?Utf-8?B?QmlsbHkgWmhhbmc=?= <(E-Mail Removed)>
>References: <6DFF6104-4C5E-488D-9027-(E-Mail Removed)>
<4#(E-Mail Removed)>
<CE156F5B-963C-4C53-9B83-(E-Mail Removed)>
<(E-Mail Removed)>
>Subject: RE: Ajax calls web service in wcf(windows service)
>Date: Wed, 30 Jul 2008 22:38:00 -0700

>
>OK, please close it as resolved, thank you!
>
>
>"Steven Cheng [MSFT]" wrote:
>
>> Hi Billy,
>>
>> I have performed some research on this. Here is some information I've
got
>> so far:
>>
>> As for the ASP.NET client script based AJAX call, it is limited by the
web
>> page script model. For all the web pages in webbrowser, webbrowser will
>> restrict the script to access pages on remote server. For example, if
your
>> page is from http://serverA , if your script try use some script
>> component to send webrequest to other server/application, it is not
>> allowed. And this also restrict the AJAX method call to remote
>> applications(webservice or wcf). I've even tried call WCF on the same
>> machine(different server application), it is now allowed.
>>
>> So far, one way to make such remote WCF method call I can get is create
a
>> local server-side page method in which you use server-side code to call
the
>> remote WCF service. And your page's client-side script call this
>> server-side page_method via AJAX. How do you think?
>>
>> Sincerely,
>>
>> Steven Cheng
>>
>> Microsoft MSDN Online Support Lead
>>
>>
>> Delighting our customers is our #1 priority. We welcome your comments
and
>> suggestions about how we can improve the support we provide to you.
Please
>> feel free to let my manager know what you think of the level of service
>> provided. You can send feedback directly to my manager at:
>> (E-Mail Removed).
>>
>> ==================================================
>> Get notification to my posts through email? Please refer to
>>
http://msdn.microsoft.com/subscripti...ult.aspx#notif
>> ications.
>>
>> ==================================================
>> This posting is provided "AS IS" with no warranties, and confers no
rights.
>> --------------------
>> >From: =?Utf-8?B?QmlsbHkgWmhhbmc=?= <(E-Mail Removed)>
>> >References: <6DFF6104-4C5E-488D-9027-(E-Mail Removed)>
>> <4#(E-Mail Removed)>
>> >Subject: RE: Ajax calls web service in wcf(windows service)
>> >Date: Wed, 30 Jul 2008 02:46:05 -0700
>>
>> >
>> >I wrote it in Chinese, could you read Chinese in your tool?
>> >
>> >"Steven Cheng [MSFT]" wrote:
>> >
>> >> Hi Billy,
>> >>
>> >> The thread content is displayed as garbo code, have you verified that
>> all
>> >> the contents are posted via UTF8 or other unicode format? You can try
>> first
>> >> paste them into a notepad with unicode encoding and repost the
content
>> >> again to see whether it works.
>> >>
>> >> Sincerely,
>> >>
>> >> Steven Cheng
>> >> Microsoft MSDN Online Support Lead
>> >>
>> >>
>> >> Delighting our customers is our #1 priority. We welcome your comments
>> and
>> >> suggestions about how we can improve the support we provide to you.
>> Please
>> >> feel free to let my manager know what you think of the level of
service
>> >> provided. You can send feedback directly to my manager at:
>> >> (E-Mail Removed).
>> >>
>> >> --------------------
>> >>
>> >> >From: =?Utf-8?B?QmlsbHkgWmhhbmc=?= <(E-Mail Removed)>
>> >> >Subject: Ajax calls web service in wcf(windows service)
>> >> >Date: Wed, 30 Jul 2008 01:57:01 -0700
>> >>
>> >> >
>> >>
>>
>æËâ€*‘们现在éÂÂ�‡åËâ
€*°ä¸€ä¸ªéâ€â€�®é¢˜ï¼ŒÃ
©â‚�
>
šè¿‡wcfÃ¥Ëâ€*›å»ºçš„webserviceÃ
ƒÂ¯Ã‚¼Å’选择windo
>> >> ws
>> >>
>>
>service作为宿主，éâ
€¡â€¡Ã§â€�¨java作为客�
>
¦Ëâ€*·ç«¯è°ƒçâ€Â�¨æËâ€*ÂÂ�Ã¥Ã?ŸÃ
¯Â¼Å’但是æâ�法�
>> > ½¿ç�¨asp.net
ajaxè°ƒç�¨ã�
>> >>
>> æËâ€*‘们åÂÂ�‚考äºâ€
http://msdn.microsoft.com/zh-cn/library/bb
>> 410780.aspx的资æâ�
>> >
™ï¼Œå¹¶ä¸â€�下载Ã
¤Âºâ€ 相åºâ€�çš„sample
>> >>
>> >code，ä½â€
是åÂÂ�‘现这些sampleÃ
ƒÂ¥Ã…¸ÂºÃ¦Å“¬ä¸Ã?Ã
>> ©Æ’½éœ€è¦Â�在iisä¸Å
部署一个svcæâ�
>> >
>> ‡ä»¶ï¼Œä½â€
是Ã?¹æÂÂ�®å½“å‰ÂÂ�业ÃÂ
¥Ã… ¡éœ€æ±Ã?
>
€šÃ¯Â¼Å’æËâ€*‘们æââ‚?法éÆ
’¨ç½²iisæœÂ�Ã¥�¡å™¨ãâ‚�
>> >> 是�有windows service
host的wcf service与asp.net
>> >>
ajaxÃ¥ÂÂ�ÂÂ�作的解åââ‚?³æââ
‚¬â€œÃ‚¹Ã¦Â¡Ëâ€*？谢谢ãâ‚Â?
>> >>
>> >> >
>> >>
>> >>
>> >
>>
>>
>

Thanks or your reply.

Yes, this is a "cross-browser" script restriction which prevent script to
interact with remote site(domain).

Anyway, so far for your scenario, two possible solutions are available:

1. use AJAX call to invoke local server-side page method and let
server-side to call the WCF service

2. Move the WCF to the local site/application(at least need to have the
same main domain server name) with your web page application.

If there is anything else need help, please feel free to post here.

Sincerely,

Steven Cheng

Microsoft MSDN Online Support Lead


Delighting our customers is our #1 priority. We welcome your comments and
suggestions about how we can improve the support we provide to you. Please
feel free to let my manager know what you think of the level of service
provided. You can send feedback directly to my manager at:
(E-Mail Removed).

==================================================
Get notification to my posts through email? Please refer to
http://msdn.microsoft.com/subscripti...ult.aspx#notif
ications.
==================================================
This posting is provided "AS IS" with no warranties, and confers no rights.


--------------------
>From: =?Utf-8?B?QmlsbHkgWmhhbmc=?= <(E-Mail Removed)>
>References: <6DFF6104-4C5E-488D-9027-(E-Mail Removed)>
<4#(E-Mail Removed)>
<CE156F5B-963C-4C53-9B83-(E-Mail Removed)>
<(E-Mail Removed)>
>Subject: RE: Ajax calls web service in wcf(windows service)
>Date: Wed, 30 Jul 2008 22:38:00 -0700

>
>OK, please close it as resolved, thank you!
>
>
>"Steven Cheng [MSFT]" wrote:
>
>> Hi Billy,
>>
>> I have performed some research on this. Here is some information I've
got
>> so far:
>>
>> As for the ASP.NET client script based AJAX call, it is limited by the
web
>> page script model. For all the web pages in webbrowser, webbrowser will
>> restrict the script to access pages on remote server. For example, if
your
>> page is from http://serverA , if your script try use some script
>> component to send webrequest to other server/application, it is not
>> allowed. And this also restrict the AJAX method call to remote
>> applications(webservice or wcf). I've even tried call WCF on the same
>> machine(different server application), it is now allowed.
>>
>> So far, one way to make such remote WCF method call I can get is create
a
>> local server-side page method in which you use server-side code to call
the
>> remote WCF service. And your page's client-side script call this
>> server-side page_method via AJAX. How do you think?
>>
>> Sincerely,
>>
>> Steven Cheng
>>
>> Microsoft MSDN Online Support Lead
>>
>>
>> Delighting our customers is our #1 priority. We welcome your comments
and
>> suggestions about how we can improve the support we provide to you.
Please
>> feel free to let my manager know what you think of the level of service
>> provided. You can send feedback directly to my manager at:
>> (E-Mail Removed).
>>
>> ==================================================
>> Get notification to my posts through email? Please refer to
>>
http://msdn.microsoft.com/subscripti...ult.aspx#notif
>> ications.
>>
>> ==================================================
>> This posting is provided "AS IS" with no warranties, and confers no
rights.
>> --------------------
>> >From: =?Utf-8?B?QmlsbHkgWmhhbmc=?= <(E-Mail Removed)>
>> >References: <6DFF6104-4C5E-488D-9027-(E-Mail Removed)>
>> <4#(E-Mail Removed)>
>> >Subject: RE: Ajax calls web service in wcf(windows service)
>> >Date: Wed, 30 Jul 2008 02:46:05 -0700
>>
>> >
>> >I wrote it in Chinese, could you read Chinese in your tool?
>> >
>> >"Steven Cheng [MSFT]" wrote:
>> >
>> >> Hi Billy,
>> >>
>> >> The thread content is displayed as garbo code, have you verified that
>> all
>> >> the contents are posted via UTF8 or other unicode format? You can try
>> first
>> >> paste them into a notepad with unicode encoding and repost the
content
>> >> again to see whether it works.
>> >>
>> >> Sincerely,
>> >>
>> >> Steven Cheng
>> >> Microsoft MSDN Online Support Lead
>> >>
>> >>
>> >> Delighting our customers is our #1 priority. We welcome your comments
>> and
>> >> suggestions about how we can improve the support we provide to you.
>> Please
>> >> feel free to let my manager know what you think of the level of
service
>> >> provided. You can send feedback directly to my manager at:
>> >> (E-Mail Removed).
>> >>
>> >> --------------------
>> >>
>> >> >From: =?Utf-8?B?QmlsbHkgWmhhbmc=?= <(E-Mail Removed)>
>> >> >Subject: Ajax calls web service in wcf(windows service)
>> >> >Date: Wed, 30 Jul 2008 01:57:01 -0700
>> >>
>> >> >
>> >>
>>
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