RowLayout aligns the checkbox and the group.

RowLayout 将复选框和组对齐。

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Initializing the RowLayout is as easy as setting a few properties: type toggles between vertical and horizontal rows, while wrap controls whether the layout can create more than one row.

初始化rowlayout与设置RowLayout的几个属性一样容易：type用于在竖直列方向和水平行方向进行切换，而wrap控制布局是否能创建多个行。

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