CounterVarSet 0 0 800 550 Form 10 10 771 461 100 50 Qt::StrongFocus 0 整体设置 50 20 331 151 0 0 变量类型 12 61 100 50 100 50 100 50 计数器1 true 170 60 100 50 100 50 100 50 计数器2 20 200 100 40 100 40 100 40 Qt::LeftToRight 数字个数: Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter 130 200 100 40 100 40 100 40 1 2 3 4 5 6 7 8 410 55 121 31 字符间距 410 90 91 31 QAbstractSpinBox::NoButtons 10 2 510 90 31 31 ← 550 90 31 31 → 计数器1 581 82 100 50 100 50 100 50 QAbstractSpinBox::NoButtons 1 65535 369 82 100 50 100 50 100 50 QAbstractSpinBox::NoButtons 99999999 9999 true 369 139 100 50 100 50 100 50 QAbstractSpinBox::NoButtons 0 99999999 1 475 82 100 50 0 0 100 50 100 50 Qt::LeftToRight 重复数: Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter 157 82 100 50 100 50 100 50 QAbstractSpinBox::NoButtons 9999999 1 263 82 100 50 0 0 100 50 100 50 Qt::LeftToRight 结束值: Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter 475 139 100 50 100 50 100 50 Qt::AlignCenter 51 82 100 50 100 50 100 50 Qt::LeftToRight 起始值: Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter 157 139 100 50 100 50 100 50 Qt::ImhDigitsOnly QAbstractSpinBox::NoButtons -49999999 49999999 1 50 140 100 50 0 0 100 50 100 50 Qt::LeftToRight 增量值: Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter 260 140 100 50 0 0 100 50 100 50 Qt::LeftToRight 当前值: Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter 计数器2 369 82 100 50 0 0 100 50 100 50 QAbstractSpinBox::NoButtons 9999999 9999 475 82 100 50 0 0 100 50 100 50 Qt::LeftToRight 重复数: Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter 581 82 100 50 0 0 100 50 100 50 QAbstractSpinBox::NoButtons 1 65535 157 139 100 50 0 0 100 50 100 50 QAbstractSpinBox::NoButtons -49999999 49999999 1 true 475 139 100 50 0 0 100 50 100 50 11 Qt::LeftToRight Qt::AlignCenter 51 82 100 50 0 0 100 50 100 50 Qt::LeftToRight 起始值: Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter 157 82 100 50 0 0 100 50 100 50 QAbstractSpinBox::NoButtons 999999 1 263 82 100 50 0 0 100 50 100 50 Qt::LeftToRight 结束值: Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter true 369 139 100 50 0 0 100 50 100 50 QAbstractSpinBox::NoButtons 0 999999999 1 260 140 100 50 0 0 100 50 100 50 Qt::LeftToRight 当前值: Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter 50 140 100 50 0 0 100 50 100 50 Qt::LeftToRight 增量值: Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter 520 490 101 50 ✓ 640 490 101 50 ✕ pushButton_3 clicked() letterSpaceSpinBox stepDown() 538 138 477 138 pushButton_4 clicked() letterSpaceSpinBox stepUp() 575 140 472 141