Databases
StackOverflow2013
Postsdbo
POA Simple Helper Class doesn't work
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POA Simple Helper Class doesn't work
    primarykey
    data
    text
    <p>Sorry for asking such a simple question but I lost really long time trying to solve this. At the end, I decide to ask you. </p> <p>Let's start with the code base : </p> <pre><code>using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.Mvc; namespace Navigation.Helpers { public static class NavigationBarSE { public static MvcHtmlString RenderNavigationBarSE(this HtmlHelper helper, String[] includes) { return new MvcHtmlString("Y U no Work??"); //NavTypeSE res = new NavTypeSE(includes); //String ress = res.toString(); //return new MvcHtmlString(ress); } } } </code></pre> <p>In the original form, this helper needs to return a String that produced by the NavTypeSE class. But in the end, to get a result, I only want it to return a String for me... But it didn't do that...</p> <p>Before you ask, I can say that, </p> <pre><code>&lt;add namespace="Navigation.Helpers"/&gt; </code></pre> <p>exists in my Web.config file in Views folder. </p> <p>For detailed information, my NavTypeSE class as below : </p> <pre><code>using System; using System.Collections.Generic; using System.Linq; using System.Text; namespace Navigation.Helpers { //Creates a Navigation Menu Type which includes Previous, Next and Validate Buttons public class NavTypeSE { Boolean pr, nt, vld; Boolean Previous { get; set; } Boolean Next { get; set; } Boolean Validate { get; set; } public NavTypeSE(Boolean Previous, Boolean Next, Boolean Validate) { this.pr = Previous; this.nt = Next; this.vld = Validate; } public NavTypeSE() { } public NavTypeSE(String[] inc) { for(int i=0; i&lt;inc.Length; i++)//foreach (String s in inc) { String s = inc[i]; // Don't need for foreach method. if (s.Equals("previous")||s.Equals("Previous")) { this.pr = true; } else if (s.Equals("next") || s.Equals("Next")) { this.nt = true; } else if (s.Equals("validate") || s.Equals("Validate")) { this.vld = true; } else { this.pr = false; this.nt = false; this.vld = false; } } public String toString() { return "Previous: " + this.pr + ", Next: " + this.nt + ", Validate: " + this.vld; } } } </code></pre> <p>Also, in my View, I call this Helper like below : </p> <pre><code>@{ String[] str = new String[] { "Previous", "next", "Validate" }; Html.RenderNavigationBarSE(str); } </code></pre> <p>This is just a base for a project. And I'm starter level in both C# and ASP.NET MVC Platform. Sorry for spending your time. </p>
    singulars
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. UStereško
    1. UScaner
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. POA Simple Helper Class doesn't work
      1. This table or related slice is empty.
      1. VTUpMod
    2. VO
      singulars
      1. POA Simple Helper Class doesn't work
      1. This table or related slice is empty.
      1. VTUpMod
    3. VO
      singulars
      1. POA Simple Helper Class doesn't work
      1. This table or related slice is empty.
      1. VTUpMod
    1. COWhat is the error you are getting? Won't the page compile (because it can't find the helper method), or is it just empty and doesnt your string show up? What is actually going wrong?
      singulars
      1. POA Simple Helper Class doesn't work
      1. USRené Wolferink
    2. COunrelated to the programming: you don't need to apologize (twice even) about asking a question. It's kind of what the whole site is built on :)
      singulars
      1. POA Simple Helper Class doesn't work
      1. UShometoast
    3. CO@RenéWolferink : There is no response. No error, nothing about compiling problem. It doesn't show anything! It makes me really mad. Because an another version of this class successfully working! :)
      singulars
      1. POA Simple Helper Class doesn't work
      1. UScaner
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload