c# - html actionLink parameters to view -

-

i'm noob in .net , web developpement :s i'm having issue using html.beginform , html.actionlink. got in homeweb.cshtml:

@using (html.beginform("resultweb", "result", new { val = 1 }, formmethod.post ))     {      <div class="main-block">             <input style="width:100%;" type="text" name="searchvalue" /><br />             <div style="text-align: center;">                 <input type="submit" value="submit" />             </div>       </div> }

its calling result controller , resultweb view sending val = 1 parameter here resultcontroller.cs:

[httppost]         public actionresult resultweb(int val, formcollection collection)         {             list<website> list = new list<website>();             // doing stuff list , val             return view(list);         }

this part working , sending parameter view. problem when try same thing html.actionlink on other page

resultweb.cshtml:

<tr>     @for (int = 0; <= model.count / 15; i++)     {            int j = + 1;         <td>@html.actionlink(@j.tostring(), "resultweb", new { val = j })</td>     } </tr>

and when click on 1 of links, doesn't work got error:

description: http 404. resource looking (or 1 of dependencies) have been removed, had name changed, or temporarily unavailable.  please review following url , make sure spelled correctly.   requested url: /result/resultweb/1

i guess i'm doing wrong don't understand what. can me on ?

thanks !

actionlinks can't post form/data controller. create <a> tags. if want submit form actionlink, use @ajax.actionlinkhelper, or post form jquery alltogether.

also, question has been asked lots of times before on stackoverflow, here or here.


Comments

Post a Comment

Popular posts from this blog

javascript - Feed FileReader from server side files -

-
i´m starting customize/improve old audio editor project. can import audio tracks canvas via drag&drop computer. thing use audio tracks stored in server clicking on list of available tracks... instead of use <input type="file"> tags. how can read server side files filereader?ajax perhaps? in advance. this code file reader: player.prototype.loadfile = function(file, el) { //console.log(file); var reader = new filereader, filetypes = ['audio/mpeg', 'audio/mp3', 'audio/wave', 'audio/wav'], = this; if (filetypes.indexof(file.type) < 0) { throw('unsupported file format!'); } reader.onloadend = function(e) { if (e.target.readystate == filereader.done) { // done == 2 $('.progress').children().width('100%'); var onsuccess = function(audiobuffer) { $(el).trigger('audiee:fileloaded', [audiobuffer, file]); ...
Read more

How to Change swipe Tab Title color in java Android -

-
by default, view pager(swipe tabs) tab title color white want change orange. can 1 me please or share if have tutorial. thanks... use style in styles.xml , assign style tab layout. <style name="mymaterialtheme.tablayout" parent="widget.design.tablayout"> <item name="tabindicatorcolor">@android:color/white</item> <item name="tabindicatorheight">3dp</item> <item name="tabtextappearance">@style/mymaterialtheme.tablayout.textappearance</item> <item name="tabselectedtextcolor">@android:color/white</item> <item name="android:background">@color/colorprimary</item> </style> <style name="mymaterialtheme.tablayout.textappearance" parent="textappearance.design.tab"> <item name="android:textsize">14sp</item> <item name="android:textcolor">@color/tab_text_inactive</item> ...
Read more

Using globs in Perl replace one liner in TCL script -

-
i want run 1 perl 1 liner in tcl script below: exec perl -i -pe {s/substring/replacing_string/g} testfile; this works fine. but, if want modify files below: exec perl -i -pe {s/substring/replacing_string/g} *; it gives me error message: can't open '*': no such file or directory. while executing exec perl -i -pe {s/substring/replacing_string/g} *; i tried bracing '*', did not solve problem. requesting help... assuming files a , b , , c present in current working directory, executing echo * in shell prints a b c . because shell command evaluator recognizes wildcard characters , splices in list of 0 or more file names wildcard expression found. tcl's command evaluator not recognize wildcard characters, passes them unsubstituted command invoked. if command can work wildcards so. exec command doesn't, means pass wildcard expression shell command named command string. testing this, get % exec echo * * because asked shell exe...
Read more