c# - Horizontal Scrollbar not working in listbox created using Razor -


i have tried many many times google trying google overflow problem ie in google googling what meaning of life lots of different answers different problems no 1 has answer want!

i have editor template in mvc site creates listbox in table other fields , buttons. problem listbox doesn't show scrollbars when value inside long. value added listbox when user adds key , value , clicks add

<tr>     <td>          @html.textbox("new key", newkey, new {id = "keytext", placeholder = "parmeter key", @class = "form-control", style = "width: 133px;"})         @html.textbox("new value", newvalue, new {id = "valuetext", placeholder = "parmeter value", @class = "form-control", style = "width: 133px;"})          <div id="hiddensq">          </div>         @for (int = 0; < model.count(); i++)         {             @html.hidden("uservalues", model.tolist()[i].tostring())         }     </td>     <td rowspan="2">         @html.listbox("listbox", new selectlist(model), new { id = "listbox", onclick = "editselected(this.value)", size = 6, @class = "form-control", style = "width: 144px; height: 105px; overflow: auto;" })     </td> </tr> <tr>     <td>         <input type="button" value="add" class="btn btn-default" onclick="add(this.value)" />         <input type="button" value="remove" class="btn btn-default" onclick="removefromlistbox(this.value)" />     </td> </tr>

my model contains list of object have made called parameter

        public list<parameter> parameters { get; set; }

this stores values in listbox. inside parameters theres 2 properties , overridden tostring

    public string key { get; set; }     public string value { get; set; }      public override string tostring()     {         return key + "=" + value;     }

i have tried soo many different solutions have tried on web none of them work. may because new of , have been thrown in deep end (seems common problem me) sort out can move on.


Comments

Post a Comment

Popular posts from this blog

javascript - jQuery: Add class depending on URL in the best way -

i have html progress meter: <div class="col-md-3" style="margin-left: -20px;"> <div class="progress-pos active" id="progess-1"> <div class="progress-pos-inner"> login </div> </div> </div> <div class="col-md-3 progress-pos-container"> <div class="progress-pos" id="progess-2"> <div class="progress-pos-inner"> scan items </div> </div> </div> <div class="col-md-3 progress-pos-container"> <div class="progress-pos" id="progess-3"> <div class="progress-pos-inner"> confirm address </div> </div> </div> <div class="col-md-3 progress-pos-container"> <div class="progress-pos" id="progess-4"> <div class="progress-pos-in
Read more

caching - How to check if a url path exists in the service worker cache -

i need check if particular url path exists in service worker cache. example, suppose url is: /myserviceworker/service?a=110&b=70 this url exists in cache, there many of them different values of , b. now, suppose want refresh of these urls, how can that? i want know how access key values service worker cache. if know key, plan follows: var url = new url(key); if(url.pathname === "\/myserviceworker/service") refetch key but not sure how cache key , in format is. mean, string or url? cache api has match() method returns promise resolving in response object if match or undefined if no match exists. second parameter object can specify ignoresearch not take account url parameters. the ignoresearch option supported firefox ( chrome status here ). in other hand, retrieve cache entries, can use keys() method.
Read more

Redirect to a HTTPS version using .htaccess -

i need modify .htaccess file redirect urls https version without "www". http://example.com --> https://example.com http://www.example.com --> https://example.com https://www.example.com --> https://example.com this how .htaccess file looks like: rewriteengine on rewritecond %{request_filename} !-d rewritecond %{request_filename} !-f rewriterule ^(.*)$ redirect.php?id=$1&page=$2 [qsa,l] what modifications need make .htaccess in order forward https without "www"? it depends on doing current code. looks file called redirect trying display php page seo friendly url. think might confusing people. anyway, need , force https without www, need 1 more rule above. also second rule needs two capture groups in rewriterule test string because wanting 2 different values using $1 , $2 references. rewriteengine on #rediect www non www and/or http https --- combinations. rewritecond %{http_host} !^example\.com [nc,or] rewritecond %{https} !^
Read more