WinForm下的DevExpress中ComboxEdit怎么绑定key/value值
1个回答
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我引用一下官网的示例
每一个Item是一个Object对象,所有你可以把数组赋值给它
ComboBoxEdit combo = new ComboBoxEdit();
ComboBoxItemCollection coll = combo.Properties.Items;
coll.BeginUpdate();
try {
coll.Add(new PersonInfo("Sven", "Petersen"));
coll.Add(new PersonInfo("Cheryl", "Saylor"));
coll.Add(new PersonInfo("Dirk", "Luchte"));
coll.Add(new object[] {"你要填的值","随便什么值"});
}
finally {
coll.EndUpdate();
}
combo.SelectedIndex = -1;
Controls.Add(combo);
//...
public class PersonInfo {
private string _firstName;
private string _lastName;
public PersonInfo(string firstName, string lastName) {
_firstName = firstName;
_lastName = lastName;
}
public override string ToString() {
return _firstName + " " + _lastName;
}
}
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