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adodataset1.Close;
adodataset1.commandtext:='select * from tb_wts where fwtsh like :wtsh';
adodataset1.Parameters.ParamByName('wtsh').value:='%0105%';
adodataset1.open;
为何每次执行时总是出现 adodataset1 parameter 'wtsh' not found 的错误提示
adodataset1.commandtext:='select * from tb_wts where fwtsh like :wtsh';
adodataset1.Parameters.ParamByName('wtsh').value:='%0105%';
adodataset1.open;
为何每次执行时总是出现 adodataset1 parameter 'wtsh' not found 的错误提示