But when running the program belongs to column header tags do not have displayed would you please tell me why this is ?
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You good link data?CodePudding user response:
Obtained from the database connection, data; But I also have been tested in no connection data rbColumnHeader QRLabel still don't show,CodePudding user response:
Obtained from the database connection, data; But I also have been tested in no connection data rbColumnHeader QRLabel all don't show the same