protected void btnDelete_Click(object sender, EventArgs e) { int m = 0; Fannie.InitSystem init = new Fannie.InitSystem(); for (int i = 0; i < gvMajor.Rows.Count; i++) { if (((CheckBox)(gvMajor.Rows[i].FindControl("cbSelect"))).Checked) { int id = Convert.ToInt32(gvMajor.DataKeys[i].Value.ToString()); init.DeleteMajor(id); } else { m++; } } if (m == gvMajor.Rows.Count) { Response.Write("<script>alert('请先选择需要删除的记录')</script>"); } else { GetMajor(); } }
protected void gvMajor_RowDeleting(object sender, GridViewDeleteEventArgs e) { int id = Convert.ToInt32(gvMajor.DataKeys[e.RowIndex].Value.ToString()); Fannie.InitSystem init = new Fannie.InitSystem(); if (init.DeleteMajor(id) > 0) { GetMajor(); Response.Write("<script>alert('删除成功')</script>"); } }