I display a short list of data in WPF grid in MVVP environment.
I can edit some values in the grid itself and the SUM Agregate function is triggered and the Grid displays the new Total.
But if data is changed in the Model itself, the values are displayed in the grid rows but the SUM is not triggered !
In MVVP the Model is NOT aware of View controls and should not call a refresh method on the grid...
How can this be done ?
Thanks,
Michel
I can edit some values in the grid itself and the SUM Agregate function is triggered and the Grid displays the new Total.
But if data is changed in the Model itself, the values are displayed in the grid rows but the SUM is not triggered !
In MVVP the Model is NOT aware of View controls and should not call a refresh method on the grid...
How can this be done ?
Thanks,
Michel