How can i do to prevent data in the qsqltablemodel

[yakine]

hello every one
please help me
am using a qsqltablemodel and tableview to show the model
the broblem that i want it's that when i call selct @model.select();@ and when i show the model for the n time it show only the last row selected so what i want it's that the model prevent the data even when i call the select for the n time

[yakine]

so to be clear i search for how to keep the selection on the model even when i call select for the the 5 time for example

[yakine]

hellooooooooooooooooooooooo