Question

CheckBoxList ListItem.Selected property always returning false on form submission.

Asked by: aqua9880

C# coupled with ASP.NET 2.0
I'm using this on a form submission to figure out the Checked values of a DataBound asp:CheckBoxList item:

        for(int i = 0; i < this.cklstLanguages.Items.Count; i++)
        {
            if (this.cklstLanguages.Items[i].Selected)
            {
                WebCopyLang tWC = new WebCopyLang();
                tWC.ID = int.Parse(this.cklstLanguages.Items[i].Value);
                newUsr.ApprovedCultures.Add(tWC);
            }
        }

Problem is:
  The checkboxlist contains languages.  The Text value is set to a display of a language ie English, German.. etc.  And value is set to a unique DB Primary key for that language.  When the code iterates through the CheckBoxList the .Selected value of the ListItem is false even if the checkbox is checked.

ASP.NET Line:
<asp:CheckBoxList ID="cklstLanguages" runat="server" Enabled="true" RepeatColumns="2" RepeatDirection="Vertical" EnableViewState="true"></asp:CheckBoxList>

Binding Properties are as follows:
        ResxManager resxman = ResxManager.GetResxManager();
        WebCopyLangs wcl = resxman.LoadWebCopyLang();
        this.cklstLanguages.DataSource = wcl;
        this.cklstLanguages.DataTextField = "Name";
        this.cklstLanguages.DataValueField = "ID";
        this.cklstLanguages.DataBind();
        this.cklstLanguages.Enabled = true;

Which binds correctly... On form submission is the only problem.  I cannot get the Checked values of the checkbox list.  

Using a postback on each checkboxlist click is unacceptable.

Thanks for any help you can provide!
~Aqua

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Asked On
2007-06-14 at 07:03:13ID22633754
Tags

checkboxlist

,

listitem

,

false

Topics

C# Programming Language

,

Programming for ASP.NET

,

.NET Framework 2.x

Participating Experts
2
Points
500
Comments
4

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Answers

 

Accepted Solution

by: TSmoothPosted on 2007-06-14 at 07:08:06ID: 19283618

Rank: Sage

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Expert Comment

by: samtran0331Posted on 2007-06-14 at 07:08:43ID: 19283629

Rank: Genius

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Expert Comment

by: aqua9880Posted on 2007-06-14 at 07:34:34ID: 19283894

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Expert Comment

by: TSmoothPosted on 2007-06-14 at 07:36:29ID: 19283913

Rank: Sage

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