How to set the permissions on the change of the VISIBLE through the data in a mene_access
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Login permissions Settings, how do you write code, and through MENU_ACCESS, 1 s and 0 s,CodePudding user response:
//determine database inside have a user name and password;SQL:='select * from administrative authority where users=' + # 39 + TempName + # 39 + 'and password=' + # 39 + TempSN + # 39;
DataModule1. ClientDataSet1. Active:=False;
DataModule1. ClientDataSet1. DataRequest (SQL);
DataModule1. ClientDataSet1. Active:=True;
If DataModule1. ClientDataSet1. RecordCount> 0 then
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