How to add checkboxlist selected items to string array?

Question

    public string[] selected()
    {

        string[] selecteditems = new string[chbindustry.Items.Count];
        for (int i = 0; i < chbindustry.Items.Count-1; i++)
        {
            if (chbindustry.Items[i].Selected)
            {

                selecteditems[i] = chbindustry.Items[i].Text.ToString();


                //string Va = string.Empty;
                //Va = chbindustry.Items[i].Text.ToString();
               // selecteditems[i] = Va;
            }

        }
        return selecteditems;
    }

In this code I want to add checkboxlist selected items to string array "selecteditems[i]" here using "selecteditems[i]" I need to bind in this code and show to only selected items

foreach (string s in subdirectoryEntries)
            {
                DirectoryInfo d = new DirectoryInfo(s);
                for (int i = 1; i <= d.GetFiles().Length / 3; i++)
                {
                    selected();
                    Page.ClientScript.RegisterArrayDeclaration("ImgPaths", "'" + "BusinessCards/" + s.Remove(0, s.LastIndexOf('\\') + 1) + "/" + i + ".jpg'");
                    Page.ClientScript.RegisterArrayDeclaration("refs", "'" + "DesignBCs.aspx?img=BusinessCards/" + s.Remove(0, s.LastIndexOf('\\') + 1) + "/" + i + "&Side=2'");
                }
            }

I don't really understand the part with directories thing. Could you explain a bit more on what are you trying to achieve and how's that related to your question? — Tarec
– Tarec, Commented Apr 18, 2014 at 8:26
in my project one folder is there in that conains many folders like a,b,c,d and if i select a,b it should be show it in array only selected — user3497696
– user3497696, Commented Apr 18, 2014 at 8:54

Tarec · Accepted Answer · 2014-04-18 09:35:32Z

4

Did you mean this?

var selecteditems = chbindustry.Items.Cast<ListItem>().Where(i=>i.Selected).Select(i=>i.ToString()).ToArray();

edited Apr 18, 2014 at 9:35

answered Apr 18, 2014 at 8:25

Tarec

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3 Comments

user3497696 Over a year ago

i want it to add only selecterd items in array

user3497696 Over a year ago

its showing error Error 84 'System.Web.UI.WebControls.ListItemCollection' does not contain a definition for 'Where' and no extension method 'Where' accepting a first argument of type 'System.Web.UI.WebControls.ListItemCollection' could be found (are you missing a using directive or an assembly reference?) G:\DPOasPrinted\NewDPOcopy\NewDPOcopy\BCGallery.aspx.cs 88 41 NewDPOcopy

Tarec Over a year ago

I did not know that Itemsis an object of ListItemCollection type. I've updated my answer, please check it again and let me know.

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