protected void GridView1_PageIndexChanging(object sender, GridViewPageEventArgs e)
{
string medicineName = this.MedicineName.Text;
this.GridView1.DataSourceID = null;
this.GridView1.DataSource = MedicineLogic.QueryMedicineInfo(medicineName);
this.GridView1.PageIndex = e.NewPageIndex;
this.GridView1.DataBind();
}
protected void Btn_Query_Click(object sender, EventArgs e)
{
string medicineName = this.MedicineName.Text;
this.GridView1.DataSourceID = null;
this.GridView1.DataSource = MedicineLogic.QueryMedicineInfo(medicineName);
this.GridView1.PageIndex = 0;
this.GridView1.DataBind();
}