//internal static void BindListInternal(DropDownList comboBox, object value, IEnumerable listSource, string textField, string valueField)
internal static void BindListInternal(DnnComboBox comboBox, object value, IEnumerable listSource, string textField, string valueField)
{
if (comboBox != null)
{
string selectedValue = !comboBox.Page.IsPostBack ? Convert.ToString(value) : comboBox.SelectedValue;
if (listSource is Dictionary <string, string> )
{
var items = listSource as Dictionary <string, string>;
foreach (var item in items)
{
//comboBox.Items.Add(new ListItem(item.Key, item.Value));
comboBox.AddItem(item.Key, item.Value);
}
}
else
{
comboBox.DataTextField = textField;
comboBox.DataValueField = valueField;
comboBox.DataSource = listSource;
comboBox.DataBind();
}
//Reset SelectedValue
//comboBox.Select(selectedValue);
var selectedItem = comboBox.FindItemByValue(selectedValue);
if (selectedItem != null)
{
selectedItem.Selected = true;
}
}
}
protected override void OnInit(EventArgs e)
{
base.OnInit(e);
this._moduleCombo = new DnnComboBox();
this._moduleCombo.DataValueField = "key";
this._moduleCombo.DataTextField = "value";
this.Controls.Add(this._moduleCombo);
}
protected override WebControl CreateControlInternal(Control container)
{
//ComboBox = new DropDownList { ID = ID + "_ComboBox" };
ComboBox = new DnnComboBox {
ID = ID + "_ComboBox"
};
ComboBox.SelectedIndexChanged += IndexChanged;
container.Controls.Add(ComboBox);
if (ListSource != null)
{
BindList();
}
return(ComboBox);
}
