QTableWidget Default width of row and column

[gboelter]

Put the code I have posted above into the header (once for each column). No need to do it again and again ...

But may be this is what you are really looking for:

tableWidget->verticalHeader()->setDefaultSectionSize(50);
tableWidget->horizontalHeader()->setDefaultSectionSize(200);

tableWidget->verticalHeader()->setDefaultSectionSize(50);
tableWidget->horizontalHeader()->setDefaultSectionSize(200);

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