1
我有如下的类:填充组合框
class villages { public string name; public int pId; }
我用它在我的形式是这样的:
private villages[] centerVillage=new villages[]{
new villages{name= "village1",pId=0},
new villages{name= "village2",pId=1},
new villages{name= "village3",pId=2},
new villages{name= "village4",pId=3},
new villages{name= "village5",pId=4},
new villages{name= "village6",pId=5},
new villages{name= "village7",pId=6},
};
现在我要填补我combobox1
从villages[]
那它的DisplayMember=name
和valueMember=pId
我已经试过这个,但不起作用。
combobox1.DataSource = new BindingSource(centerVillage, null);
combobox1.DisplayMember = "name";
combobox1.ValueMember = "pId";
@ user1592474所有你需要做的就是改变你的课程以匹配他的课程。你的代码的其余部分应该正常工作。并将您的comboBox1.DataSource更改为中心菜单。 –
谢谢我也像这样实现它:combobox1.DataSource = new BindingSource(centerVillage,null); combobox1.DisplayMember =“name”; combobox1.ValueMember =“pId”; –
像马克说的,你不需要BindingSource这个,你可以简单地将centerVillage数组设置为DataSource –