I placed on form TMySQLDatabase1,MySQLDataset1,dbGrid1,Datasource1 & Button1, and I add
procedure TForm1.Button1Click(Sender: TObject);
var db:TDatabase;
begin
TMySQLDatabase1.DatabaseName:='plate';
TMySQLDatabase1.HostName:='192.168.0.254';
TMySQLDatabase1.UserName:='admin';
TMySQLDatabase1.Password:='nimad';
Datasource1.DataSet:=MySQLDataset1;
dbGrid1.DataSource:=Datasource1;
db.Name:='plate';
MySQLDataset1.DataBase:=db;
MySQLDataset1.Active:=true;
TMySQLDatabase1.Open;
end;
In the same control of TMySQLDatabase1.Params I add "SELECT * FROM login"
When i build and start application, after click on button the messagebox is:
"Access violation" (No message in Message Window)
Where I was wrong ?????????????????????
p.s. MySQL is active,host is OK, uname & password is OK ...