Dear All
Is there any possible way to make any calculations in a relational table mode?
Dear All
Is there any possible way to make any calculations in a relational table mode?
Not without subclassing the model or setting a proxy model that does the calculations.
is there any examples that could help us?
What kind of example do you require?
We are dealing with a table that will multiply a coulmn with a coulmn and at the end it will take the sum of it?
Sure on the german QT4 book from miss J.Blanchette is a spreedsheet and you can summ cell or operation - + * same as excel .....
get demo code .... http://ppk.ciz.ch/qt_c++/spreadsheet.zip
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