query1.active:=false; query1.SQL.add('select * from test where fieldname='+''''+trim(edit6.text)+''''); query1.active:=tRUE;
query1.active:=false; query1.SQL.add('select * from test where fieldname='+''''+trim(edit6.text)+'''');错误!!!! query1.active:=tRUE;改为 query1.SQL.Text.('select * from test where fieldname='+''''+trim(edit6.text)+'''');
失误 改为 query1.SQL.Text:=('select * from test where fieldname='+''''+trim(edit6.text)+'''');
query1.active:=false; //query.sql.clear;//最好加上這句 query1.SQL.add('select * from test where fieldname='+''''+trim(edit6.text)+''''); query1.active:=tRUE; //這樣怎麼不行呢,奇怪
to Kylinxs(Kylinx) 那运行的时候怎么总是出错呢? query的datasource也和datasource连在一起对吗? 系统提示说:找不到表 是为什么?
query1.execsql;
query1.SQL.add('select * from test where fieldname='+''''+trim(edit6.text)+'''');
query1.active:=tRUE;
query1.SQL.add('select * from test where fieldname='+''''+trim(edit6.text)+'''');错误!!!!
query1.active:=tRUE;改为
query1.SQL.Text.('select * from test where fieldname='+''''+trim(edit6.text)+'''');
改为
query1.SQL.Text:=('select * from test where fieldname='+''''+trim(edit6.text)+'''');
//query.sql.clear;//最好加上這句
query1.SQL.add('select * from test where fieldname='+''''+trim(edit6.text)+'''');
query1.active:=tRUE;
//這樣怎麼不行呢,奇怪
那运行的时候怎么总是出错呢?
query的datasource也和datasource连在一起对吗?
系统提示说:找不到表
是为什么?