public FrmLoadExcelRecords()
{
InitializeComponent();
//将main表填充到窗体中。
ClsDataBase myClsDataBase=new ClsDataBase ();
dataGridView1.DataSource = myClsDataBase.getMainTable();
strTableName = "";//初始化而已
}
private void btnSearch_Click(object sender, EventArgs e)
{
ClsDataBase myClsDataBase = new ClsDataBase();
if (txtStrSC.Text=="")
{
MessageBox.Show("您没有输入订单号");
//将main表填充到窗体中。
dataGridView1.DataSource = myClsDataBase.getMainTable();
strTableName = "";//初始化而已
return;
}
//将main表填充到窗体中。
dataGridView1.DataSource = myClsDataBase.commandSelect("select * from main where [单号]=\"" + txtStrSC.Text+"\";");
}