c# - asp-for="Property" and @Model.Property values are not the same for the same object -


i have cshtml file has section of similar below code below:

  <div id="entries" class="records-table">       @if (model.entries != null)       {           foreach (var entry in model.entries)           {               @html.partia("../partials/_partialentry", entry)           }       }   </div>

and in _partialentry file have code similar below:

<input asp-for="somemodelvalue" /> <div class="@(model.somemodelvalue == "special":"hidden":string.empty)">...</div>

the issue having given entry somemodelvalue properties between asp-for="somemodelvalue" , @model.somemodelvalue not same. @model.somemodelvalue returns somemodelvalue of previous entry. try , provide example below.

lets me model.entries had values below:

[{somemodelvalue = "special", ....},   {somemodelvalue = "someothervalue", ....}   {somemodelvalue = "special", ....},  {somemodelvalue = "somevalue", ....},  {somemodelvalue = "special", ....}]

note: using being lazy c# list of objects somemodelvalue string property.

and edit _parialentry code to:

<input asp-for="somemodelvalue" /> <div>@model.somemodelvalue</div> <div class="@(model.somemodelvalue == "special":"hidden":string.empty)">...</div>

the resulting html gets generated similar to:

<div id="entries" class="records-table">     ...     <input value="special" />     <div>{special}</div>     <div {class="hidden"}>...</div>     ...     <input value="someothervalue" />     <div>special{someothervalue}</div>     <div class="hidden"{} >...</div>     ...     <input value="special" />     <div>someothervalue{expecting:special}</div>     <div {lass="hidden"}>...</div>     ...     <input value="somevalue" />     <div>special{somevalue}</div>     <div class="hidden"{}>...</div>     ...     <input value="special" />     <div>somevalue{special}</div>     <div {class="hidden"}>...</div>     ... </div>

the expected result have placed in {...} inother words somevalue{special} means got somevalue displayed expected see special.
hope give idea of encounter, don't seem understand why happening pointer helpful thank you.


Comments

Post a Comment

Popular posts from this blog

Is there a better way to structure post methods in Class Based Views -

i'm using class based views in django , never specify url in ajax calls , omit action parameter in form because know these requests go through post method of class based view. notice view - profile page make many requests depending on user updating on page - post method become convoluted , if/else mess example: def post(self, request, *args, **kwargs): # handle user changing available date if request.post.get('availabledate') != none: self.updateavailabledate(request) return jsonresponse({'result':'success'}) if request.post.get('newprojectname') != none: creative_user = creativeuserprofile.objects.get(id = request.user.id) project = project.create_project(creative_user, request.post['newprojectname']) project.save() return jsonresponse({'projectid': project.id }) if request.post.get('projectimage') != none , request.files['file']: proj...
Read more

performance - Why is XCHG reg, reg a 3 micro-op instruction on modern Intel architectures? -

i'm doing micro-optimization on performance critical part of code , came across sequence of instructions (in at&t syntax): add %rax, %rbx mov %rdx, %rax mov %rbx, %rdx i thought had use case xchg allow me shave instruction , write: add %rbx, %rax xchg %rax, %rdx however, dimay found agner fog's instruction tables , xchg 3 micro-op instruction 2 cycle latency on sandy bridge, ivy bridge, broadwell, haswell , skylake. 3 whole micro-ops , 2 cycles of latency! 3 micro-ops throws off 4-1-1-1 cadence , 2 cycle latency makes worse original in best case since last 2 instructions in original might execute in parallel. now... cpu might breaking instruction micro-ops equivalent to: mov %rax, %tmp mov %rdx, %rax mov %tmp, %rdx where tmp anonymous internal register , suppose last 2 micro-ops run in parallel latency 2 cycles. given register renaming occurs on these micro-architectures, though, doesn't make sense me done way. why wouldn't register renamer ...
Read more

c# - Asp.net web api : redirect unauthorized requst to forbidden page -

im trying redirect unauthorized request forbidden page instead i'm getting forbidden page in response body , how can fix ? here's startup class : app.createperowincontext(storecontext.create); app.createperowincontext<applicationusermanager>(applicationusermanager.create); app.createperowincontext<applicationsigninmanager>(applicationsigninmanager.create); app.usecookieauthentication(new cookieauthenticationoptions { authenticationtype = defaultauthenticationtypes.applicationcookie, expiretimespan = timespan.fromdays(30), }); app.useexternalsignincookie(defaultauthenticationtypes.externalcookie); app.usetwofactorsignincookie(defaultauthenticationtypes.twofactorcookie, timespan.fromminutes(5)); app.usetwofactorrememberbrowsercookie(defaultauthenticationtypes.twofactorrememberbrowsercookie); the method im trying reach : [httpget] [authorize(roles = "admin")] public string getcurrentusername() { return userman...
Read more