private void btnSearch_Click(object sender, EventArgs e) { var ids = GetUnitIds(); if (ids.Count == 0) { MessageBox.Show("至少选择一名角色"); return; } if (ids.Count < 5 && MessageBox.Show("队伍角色不足5名,继续吗?", "提示", MessageBoxButtons.YesNo) != DialogResult.Yes) { return; } var numIds = ids.ToList(); var teams = Arena.AttackTeamQuery(new ArenaAttackTeamQueryParams().SetDefenceTeamIds(numIds)); RenderAttackTeamQuery(teams); }