本文介绍了ComboBox文本选择的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
Im添加一些项目给Combobox赞
Hi,
Im Add Some Items To Combobox Like
Combobox cbox = new ComboBox();
cbox.Items.Add("A");
cbox.Items.Add("B");
cbox.Items.Add("C");
cbox.Items.Add("D");
cbox.Items.Add("E");
Assiging
Assiging
cbox.Text = Value From Database (Value May Be "A",or "B" or "C" or "D");
但在Combobox中文本显示我看不到值?
But In Combobox Text Display I Cannot See The Value?
推荐答案
public void bindd()
{
string str = "Select name,payment_id From payment";
SqlCommand com = new SqlCommand(str, sconn);
SqlDataAdapter sqlda = new SqlDataAdapter(com);
DataSet ds = new DataSet();
sqlda.Fill(ds, "payment");
combopaymenttype.DataSource = ds.Tables["payment"].DefaultView;
combopaymenttype.DisplayMember = "name";
combopaymenttype.ValueMember = "payment_id";
}
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