クラスからASP.netのドロップダウンをバインドする2つの例を次に示します。
あなたのaspxページ
<asp:DropDownList ID="DropDownListJour1" runat="server">
</asp:DropDownList>
<br />
<asp:DropDownList ID="DropDownListJour2" runat="server">
</asp:DropDownList>
aspx.csページ
protected void Page_Load(object sender, EventArgs e)
{
//Exemple with value different same as text (dropdown)
DropDownListJour1.DataSource = jour.ListSameValueText();
DropDownListJour1.DataBind();
//Exemple with value different of text (dropdown)
DropDownListJour2.DataSource = jour.ListDifferentValueText();
DropDownListJour2.DataValueField = "Key";
DropDownListJour2.DataTextField = "Value";
DropDownListJour2.DataBind();
}
jour.csクラス(jour.cs)
public class jour
{
public static string[] ListSameValueText()
{
string[] myarray = {"a","b","c","d","e"} ;
return myarray;
}
public static Dictionary<int, string> ListDifferentValueText()
{
var joursem2 = new Dictionary<int, string>();
joursem2.Add(1, "Lundi");
joursem2.Add(2, "Mardi");
joursem2.Add(3, "Mercredi");
joursem2.Add(4, "Jeudi");
joursem2.Add(5, "Vendredi");
return joursem2;
}
}