如何根据comboBox的选择，来选择要操作的数据库

chl470348753 发布于 2016-07-28 15:19， 1848 次点击

以下代码报错。跪求大虾赐教！
string str=comboBox1.Text.trim();
"select RTRIM({0}.dbo.ADMMF.MF002) from {0}.dbo.ADMMF WHERE {0}.dbo.ADMMF.MF004='1001' AND
{0}.dbo.ADMMF.MF001 <>'**********' AND {0}.dbo.ADMMF.MF001='" + textBox2.Text + "' AND {0}.dbo.ADMMF.MF001 IN ('001','002')"

2 回复

over12302016-07-29 08:23

"select RTRIM( "+ str +".dbo.ADMMF.MF002) from "+ str +".dbo.ADMMF WHERE "+ str +".dbo.ADMMF.MF004='1001' AND
"+ str +".dbo.ADMMF.MF001 <>'**********' AND "+ str +".dbo.ADMMF.MF001='" + textBox2.Text + "' AND "+ str +".dbo.ADMMF.MF001 IN ('001','002')"

chl4703487532016-07-29 13:07

回复 2楼 over1230

不对，这种写法跟我那样报一样的错误！