[es] - ListBox Item ==> VALUE?

VerbatimBOT
Aleksandar Dragosavac
Senior .NET Developer
Serbia, Belgrade

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ListBox Item ==> VALUE?

^{21.10.2006. u 00:12}

Znači jednostavno: Kako da prilikom punjenja ListBox-a svakom Item-u dodam i Value?
U 2003. to beše: listBox1.Items[index].Value

"I think it is obscene that we should believe that we are entitled to end somebody's life, no matter what that person has supposedly done or not done."
Richard Attenborough

^{21.10.2006. u 00:12}

DarkMan
Darko Matesic

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Re: ListBox Item ==> VALUE?

^{21.10.2006. u 18:36}

Code:

    public class ComboBoxItem
    {
        public static String DisplayMember = "DisplayText";
        public static String ValueMember = "ItemValue";
        private String m_DisplayText;
        private object m_ItemValue;
        public ComboBoxItem(String DisplayText, object ItemValue)
        {
            this.m_DisplayText = DisplayText;
            this.m_ItemValue = ItemValue;
        }

        public String DisplayText
        {
            get { return this.m_DisplayText; }
            set { this.m_DisplayText = value; }
        }

        public object ItemValue
        {
            get { return this.m_ItemValue; }
            set { this.m_ItemValue = value; }
        }

        public override String ToString()
        {
            return this.m_DisplayText;
        }
    }

Code:

    ArrayList Items = new ArrayList();
    Items.Add(new ComboBoxItem("item 1", 1);
    Items.Add(new ComboBoxItem("item 2", 2);
    Items.Add(new ComboBoxItem("item 3", 3);
    comboBox.DataSource = Items;
    comboBox.DisplayMember = ComboBoxItem.DisplayMember;
    comboBox.ValueMember = ComboBoxItem.ValueMember;

Vrednost citas i postavljas u property comboBox.SelectedValue

^{21.10.2006. u 18:36}

VerbatimBOT
Aleksandar Dragosavac
Senior .NET Developer
Serbia, Belgrade

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Re: ListBox Item ==> VALUE?

^{23.10.2006. u 08:43}

Hvala čovek!
Živ bio! :)

"I think it is obscene that we should believe that we are entitled to end somebody's life, no matter what that person has supposedly done or not done."
Richard Attenborough

^{23.10.2006. u 08:43}