protected void drSelectType_SelectedIndexChanged(object sender, EventArgs e)
{
if (drSelectType.SelectedValue == "1")
{
pnManage.Visible = true;
pnAdd.Visible = false;
SDManageQ.DataBind();
}
else if (drSelectType.SelectedValue == "2")
{
pnAdd.Visible = true;
pnManage.Visible = false;
SDManageQ.DataBind();
}
}
protected void GVManageQ_RowCommand(object sender, GridViewCommandEventArgs e)
{
if (e.CommandName == "lbdelete")
{
int i = Convert.ToInt32(e.CommandArgument);
if (Convert.ToInt32(GVManageQ.DataKeys[i].Values[1].ToString()) > 0)
{
ScriptManager.RegisterStartupScript(this.UpdatePanel1, this.GetType(), "updateScript", "alert('此题正在使用中，无法删除！')", true);
}
else
{
SDManageQ.DeleteCommand = "usp_DeleteQuestion";
SDManageQ.DeleteCommandType = SqlDataSourceCommandType.StoredProcedure;
SDManageQ.DeleteParameters.Clear();
SDManageQ.DeleteParameters.Add("id", DbType.Int32, GVManageQ.DataKeys[i].Values[0].ToString());
SDManageQ.DeleteParameters.Add("type", DbType.String, drType1.SelectedValue);
SDManageQ.Delete();
SDManageQ.DataBind();
}
}
}
