Identical to GridLayout , but having only one column. 更多...
import 语句: | import QtQuick.Layouts 1.15 |
继承: |
It is available as a convenience for developers, as it offers a cleaner API.
Items in a ColumnLayout support these attached properties:
ColumnLayout{ spacing: 2 Rectangle { Layout.alignment: Qt.AlignCenter color: "red" Layout.preferredWidth: 40 Layout.preferredHeight: 40 } Rectangle { Layout.alignment: Qt.AlignRight color: "green" Layout.preferredWidth: 40 Layout.preferredHeight: 70 } Rectangle { Layout.alignment: Qt.AlignBottom Layout.fillHeight: true color: "blue" Layout.preferredWidth: 70 Layout.preferredHeight: 40 } }
Read more about attached properties here .
另请参阅 RowLayout , GridLayout ,和 Column .
layoutDirection : enumeration |
This property holds the layout direction of the column layout - it controls whether items are laid out from left ro right or right to left. If
Qt.RightToLeft
is specified, left-aligned items will be right-aligned and right-aligned items will be left-aligned.
可能的值:
This property was introduced in QtQuick.Layouts 1.1.
另请参阅 GridLayout::layoutDirection and RowLayout::layoutDirection .
spacing : real |
This property holds the spacing between each cell. The default value is
5
.