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cookie info within ajax method -- ronischuetz --
Request 'Request' threw an exception of type 'System.NullReferenceException' System.Web.HttpRequest {System.NullReferenceException} Response 'Response' threw an exception of type 'System.NullReferenceException' System.Web.HttpResponse {System.NullReferenceException} in a previous post from michal i read that its possible to read cookie information within my ajax method, somehow i get in cases of request and response always a NullReferneceException... any idea? |
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-- AlbertWeinert --
roni schuetz schrieb: Request 'Request' threw an exception of type 'System.NullReferenceException' System.Web.HttpRequest {System.NullReferenceException} Response 'Response' threw an exception of type 'System.NullReferenceException' System.Web.HttpResponse {System.NullReferenceException} any idea? Ronni, please write this 100 times on the chalkboard. I have no initialized Page Object within Ajax Request. *grins* And use System.Web.HttpContext.Current.Request System.Web.HttpContext.Current.Response -- Freundliche Grüße Albert Weinert http://der-albert.com |
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-- MichaelSchwarz --
You can read and write cookies with HttpContext.Current. Regards Michael On 7/24/06, Geoffrey Swenson <geoffrey> wrote: I don't think you can read cookies from AJAX. You are going to have to read cookies while you are loading the page, and either put the results in hidden fields or in javascript variables (you can encrypt this if you wish) and pass them back when you call the AJAX function. You can also store the cookie data in a database on the server, so all you would have to pass is a record id. Geoffrey J. Swenson geoffrey -----Original Message----- From: ajaxpro On Behalf Of Albert Weinert Sent: Sunday, July 23, 2006 10:31 PM To: ajaxpro Subject: Re: cookie info within ajax method roni schuetz schrieb: > Request 'Request' threw an exception of type > 'System.NullReferenceException' System.Web.HttpRequest > {System.NullReferenceException} > > Response 'Response' threw an exception of type > 'System.NullReferenceException' System.Web.HttpResponse > {System.NullReferenceException} > > any idea? Ronni, please write this 100 times on the chalkboard. I have no initialized Page Object within Ajax Request. *grins* And use System.Web.HttpContext.Current.Request System.Web.HttpContext.Current.Response -- Freundliche Grüße Albert Weinert http://der-albert.com > -- Best regards | Schöne Grüße Michael Microsoft MVP - Most Valuable Professional Microsoft MCAD - Certified Application Developer http://weblogs.asp.net/mschwarz /http://www.schwarz-interactive.de /Skype: callto:schwarz-interactive MSN IM: passport |
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-- GeoffreySwenson --
I don't think you can read cookies from AJAX. You are going to have to read cookies while you are loading the page, and either put the results in hidden fields or in javascript variables (you can encrypt this if you wish) and pass them back when you call the AJAX function. You can also store the cookie data in a database on the server, so all you would have to pass is a record id. Geoffrey J. Swenson geoffrey -----Original Message----- From: ajaxpro Re: cookie info within ajax method roni schuetz schrieb: Request 'Request' threw an exception of type 'System.NullReferenceException' System.Web.HttpRequest {System.NullReferenceException} Response 'Response' threw an exception of type 'System.NullReferenceException' System.Web.HttpResponse {System.NullReferenceException} any idea? Ronni, please write this 100 times on the chalkboard. I have no initialized Page Object within Ajax Request. *grins* And use System.Web.HttpContext.Current.Request System.Web.HttpContext.Current.Response -- Freundliche Grüße Albert Weinert http://der-albert.com |