2 回答

TA貢獻(xiàn)1725條經(jīng)驗(yàn) 獲得超8個(gè)贊
DataSet ds = new DataSet(); SqlConnection conn = new SqlConnection("server=localhost;uid=sa;pwd=sa;DataBase=pubs"); SqlDataAdapter ada = new SqlDataAdapter("select * from authors",conn); conn。Open(); ada。Fill(ds,"a"); conn。Close(); DataView dv = new DataView(); dv。Table = ds。Tables[0]; dv。RowFilter = "au_fname like 'rr%'"; 。。RowFilter 的值和where語(yǔ)句的模糊查詢(xún)語(yǔ)句一r樣 dv。Sort = "au_id DESC"; tst。DataSource=dv; tst。DataBind(); _在C# RowFilter中6是不q行的我也a試了d, dataview5。RowFilter = "f5 like 'rr%' and len(f5)=5";這樣行嗎?如果不z行就用這種思路一o定能解決。 p獅u√g侉vМbltzWs啊♀qл

TA貢獻(xiàn)1829條經(jīng)驗(yàn) 獲得超4個(gè)贊
//關(guān)鍵語(yǔ)句
DataTable dt = ds.Tables[0]; //dt數(shù)據(jù)源
DataView dvTestPaper= dt.DefaultView;
dvTestPaper.RowFilter = "TestPaperName like '%want%'";
dgvShowList.DataSource = dvTestPaper;
- 2 回答
- 0 關(guān)注
- 453 瀏覽
添加回答
舉報(bào)