rexmac
rexmac
Programming language:Whatever
2021-07-20 23:03:14
0
Q:

cellwidget to setvalue

Aditi
Aditi
Code: Whatever
2021-06-21 04:56:21 
//To set the value:
int valueIWant = 5;
ui->tableWidget->cellWidget(0,2)->setProperty("value",valueIWant);"
//And to read the value:
int actualValue = ui->tableWidget->cellWidget(0,2)->property("value").value<int>();
0
Terah
Terah
Code: Whatever
2021-01-16 18:59:07 
QWidget* some_cell_widget = myTable->cellWidget(0,1);                            // retrieve widget from cell
QDoubleSpinBox* dbl_spin_box = static_cast<QDoubleSpinBox*>(some_cell_widget);   // cast widget to double spin box
double val = dbl_spin_box->value();                                              // get value from spinbox
0

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