btnLayout->addMultiCellWidget( selectBinBtn, 1, 1, 0, 1 );
btnLayout->addMultiCellWidget( selectSrcBtn, 2, 2, 0, 1 );
btnLayout->addWidget( buildSrcBtn, 3, 1 );
- btnLayout->setColSpacing( 0, 20 );
+ btnLayout->addColSpacing( 0, 20 );
btnLayout->setColStretch( 1, 10 );
//
// layout <More...> mode widgets