我有这堂课:
public class mobileSimple
{
public DataGridView mobileData { get; set; }
public DataGridView getMobileData()
{
return this.mobileData;
}
public void addMobileData(DataTable dt)
{
if (mobileData == null)
{
this.mobileData = new DataGridView();
}
this.mobileData.DataSource = dt;
}
}
我有这种方法的形式:
private void getMobileData2()
{
mobileSimple mobile = null;
string query = mobileQueryProvider.getMobileSimple();
sqlConnect connect = new sqlConnect();
DataTable mobileSimpleDataTable = connect.getBD(query);
if (mobileSimpleDataTable.Rows.Count > 0)
{
mobile = new mobileSimple();
mobile.addMobileData(mobileSimpleDataTable);
}
gvMobile.DataSource = mobile.getMobileData();
}
有人可以解释一下我做错了什么吗?应该填充 DataGridView...我已经测试了查询,我得到了 2 行。
谢谢你。