外墙涂料施工季节:select error :only cancel command is allowed when the rows are pending.

select error :only cancel command is allowed when the rows are pending. select error:unable to select on active sheet C语言declaration syntax error error C2564: 'int' : function-style conversion to builtin type takes only one argument. 是什么意思? SQL问题 select c.* from book_id 中的c.是什麼意思 急！！！谢谢 ******Error****** ******Error****** select a(b) from c 这个a(b)是指的什么啊? asp.net(c#)求救,关于select下拉框的value值提交到数据库的问题 c语言里这句话什么意思?error:declaration syntax error in function main