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hidden fields?I know that <input type="hidden" fields are used within a form, but do
<ASP:HiddenField s have to be in a form to be used? I've got a VB-based (codebehind) that catches the click event of a button on the page, does some processing, populates the <ASP: hidden fields, and then I need to redirect to another page, where I want access to these fields. I suspect that these have to be inside a form, but figured I should ask. I'd use a Cache or cookies, but this is sensitive information (not sensitive from the user, but sensitive otherwise) and I'm not sure that cookies will be available in all cases. I figure I can use HiddenFields unless there's a better way Yes, ASP.NET controls needs to be within the FORM tag, try taking them
outside and see what error message you get ! Show quoteHide quote "HockeyFan" <Hockey***@discussions.microsoft.com> wrote in message news:7017D226-531D-418F-8A49-262D5DA20A1C@microsoft.com... >I know that <input type="hidden" fields are used within a form, but do > <ASP:HiddenField s have to be in a form to be used? > I've got a VB-based (codebehind) that catches the click event of a button > on > the page, does some processing, populates the <ASP: hidden fields, and > then I > need to redirect to another page, where I want access to these fields. > I suspect that these have to be inside a form, but figured I should ask. > > I'd use a Cache or cookies, but this is sensitive information (not > sensitive > from the user, but sensitive otherwise) and I'm not > sure that cookies will be available in all cases. I figure I can use > HiddenFields unless there's a better way if your page responds with a redirect, you are sending back to the browser
the url to redirect to. your hidden field are of no use, as the browser will not include them in the redirected request. -- bruce (sqlwork.com) Show quoteHide quote "HockeyFan" <Hockey***@discussions.microsoft.com> wrote in message news:7017D226-531D-418F-8A49-262D5DA20A1C@microsoft.com... >I know that <input type="hidden" fields are used within a form, but do > <ASP:HiddenField s have to be in a form to be used? > I've got a VB-based (codebehind) that catches the click event of a button > on > the page, does some processing, populates the <ASP: hidden fields, and > then I > need to redirect to another page, where I want access to these fields. > I suspect that these have to be inside a form, but figured I should ask. > > I'd use a Cache or cookies, but this is sensitive information (not > sensitive > from the user, but sensitive otherwise) and I'm not > sure that cookies will be available in all cases. I figure I can use > HiddenFields unless there's a better way Well is there another way to get to the next page without a redirect? is
there another way to accomplish what I want without using hidden fields? Show quoteHide quote "bruce barker (sqlwork.com)" wrote: > if your page responds with a redirect, you are sending back to the browser > the url to redirect to. your hidden field are of no use, as the browser will > not include them in the redirected request. > > -- bruce (sqlwork.com) > > > "HockeyFan" <Hockey***@discussions.microsoft.com> wrote in message > news:7017D226-531D-418F-8A49-262D5DA20A1C@microsoft.com... > >I know that <input type="hidden" fields are used within a form, but do > > <ASP:HiddenField s have to be in a form to be used? > > I've got a VB-based (codebehind) that catches the click event of a button > > on > > the page, does some processing, populates the <ASP: hidden fields, and > > then I > > need to redirect to another page, where I want access to these fields. > > I suspect that these have to be inside a form, but figured I should ask. > > > > I'd use a Cache or cookies, but this is sensitive information (not > > sensitive > > from the user, but sensitive otherwise) and I'm not > > sure that cookies will be available in all cases. I figure I can use > > HiddenFields unless there's a better way > > > You could
1.) Pass parameters in the redirection string to the page you redirect to. 2.) Store the information in session before redirection. 3.) Use a standard field, make it tiny and shove it out of the way, set the forground and background color to the page background color. Show quoteHide quote "HockeyFan" <Hockey***@discussions.microsoft.com> wrote in message news:091369E3-AAE1-4C0B-829A-FC3E91B08C63@microsoft.com... > Well is there another way to get to the next page without a redirect? is > there another way to accomplish what I want without using hidden fields? > > "bruce barker (sqlwork.com)" wrote: > >> if your page responds with a redirect, you are sending back to the >> browser >> the url to redirect to. your hidden field are of no use, as the browser >> will >> not include them in the redirected request. >> >> -- bruce (sqlwork.com) >> >> >> "HockeyFan" <Hockey***@discussions.microsoft.com> wrote in message >> news:7017D226-531D-418F-8A49-262D5DA20A1C@microsoft.com... >> >I know that <input type="hidden" fields are used within a form, but do >> > <ASP:HiddenField s have to be in a form to be used? >> > I've got a VB-based (codebehind) that catches the click event of a >> > button >> > on >> > the page, does some processing, populates the <ASP: hidden fields, and >> > then I >> > need to redirect to another page, where I want access to these fields. >> > I suspect that these have to be inside a form, but figured I should >> > ask. >> > >> > I'd use a Cache or cookies, but this is sensitive information (not >> > sensitive >> > from the user, but sensitive otherwise) and I'm not >> > sure that cookies will be available in all cases. I figure I can use >> > HiddenFields unless there's a better way >> >> >> Is there any way to (within a codebehind) to set up a Continue button, that
will change the form ACTION to a new screen, and that the data will be posted there instead of posted back? Show quoteHide quote "OHM ( One Handed Man )" wrote: > You could > > 1.) Pass parameters in the redirection string to the page you redirect to. > 2.) Store the information in session before redirection. > 3.) Use a standard field, make it tiny and shove it out of the way, set the > forground and background color to the page background color. > > -- > ( OHM ) - One Handed Man > AKA Terry Burns - http://TrainingOn.net > > > "HockeyFan" <Hockey***@discussions.microsoft.com> wrote in message > news:091369E3-AAE1-4C0B-829A-FC3E91B08C63@microsoft.com... > > Well is there another way to get to the next page without a redirect? is > > there another way to accomplish what I want without using hidden fields? > > > > "bruce barker (sqlwork.com)" wrote: > > > >> if your page responds with a redirect, you are sending back to the > >> browser > >> the url to redirect to. your hidden field are of no use, as the browser > >> will > >> not include them in the redirected request. > >> > >> -- bruce (sqlwork.com) > >> > >> > >> "HockeyFan" <Hockey***@discussions.microsoft.com> wrote in message > >> news:7017D226-531D-418F-8A49-262D5DA20A1C@microsoft.com... > >> >I know that <input type="hidden" fields are used within a form, but do > >> > <ASP:HiddenField s have to be in a form to be used? > >> > I've got a VB-based (codebehind) that catches the click event of a > >> > button > >> > on > >> > the page, does some processing, populates the <ASP: hidden fields, and > >> > then I > >> > need to redirect to another page, where I want access to these fields. > >> > I suspect that these have to be inside a form, but figured I should > >> > ask. > >> > > >> > I'd use a Cache or cookies, but this is sensitive information (not > >> > sensitive > >> > from the user, but sensitive otherwise) and I'm not > >> > sure that cookies will be available in all cases. I figure I can use > >> > HiddenFields unless there's a better way > >> > >> > >> > > >  
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