/**Dictionary looks like this
*[PERCENTAGELOSS, 0]
*[THRESHOLD, 1]
*etc.
*/
Dictionary<string, string> allEnums = XMLHandling.getEnums(enumCognityName);
foreach (KeyValuePair<string,string> item in allEnums)
{
enumCmb.Items.Add(item);
}
enumCmb.DisplayMember = "Key";
enumCmb.ValueMember = "Value";
enumCmb.SelectedIndex = 0;
}
将 添加KeyValuePairs
到 后ComboBox
,它会正确显示项目的名称,但我无法正确获取它们的值。这是尝试获取值的代码:
case "enum":
ComboBox enumBox = c as ComboBox;
var test0 = enumBox.SelectedItem; // [PERCENTAGELOSS, 0]
var test1 = enumBox.SelectedText; // ""
var test2 = enumBox.SelectedValue; // null
break;
我以为我正确地ValueMember
将KeyValuePair
. 我究竟做错了什么?