? Unit DB type TLocateOption = (loCaseInsensitive, loPartialKey); TLocateOptions = set of TLocateOption;Table1.Locate('UserName',Edit1.Text,[loCaseInsensitive]); 实现不区分大小写查询, Table1.Locate('UserName',Edit1.Text,[loPartialKey]); 实现部分匹配查询,即所谓的模糊查询,该查询也可以 用Filter来实现
Unit
DB
type
TLocateOption = (loCaseInsensitive, loPartialKey);
TLocateOptions = set of TLocateOption;Table1.Locate('UserName',Edit1.Text,[loCaseInsensitive]);
实现不区分大小写查询,
Table1.Locate('UserName',Edit1.Text,[loPartialKey]);
实现部分匹配查询,即所谓的模糊查询,该查询也可以
用Filter来实现