[Interest] Second RowLayout not reconize width
Oleg Evseev
ev.mipt at gmail.com
Thu Aug 4 20:32:21 CEST 2016
Hi, Máximo
Please carefully read documentation, there is all you need.
http://doc.qt.io/qt-5/qml-qtquick-layouts-columnlayout.html
http://doc.qt.io/qt-5/qml-qtquick-layouts-rowlayout.html
http://doc.qt.io/qt-5/qml-qtquick-layouts-layout.html
use Layout.fillWidth
> RowLayout {
> width: headerColumn.width
Never do things like that. Your violate basic principles of layouts.
> *Note: *It is not recommended to have bindings to the x, y, width, or
height properties of items in a layout, since this would conflict with the
goals of Layout, and can also cause binding loops.
---
Regards, Oleg
2016-08-04 21:23 GMT+03:00 Máximo Ramírez <aquiles011 at gmail.com>:
> Hello,
>
> I'm trying to do a navigation header for my app. I have ColumnLayout and
> two RowLayout, but only the first RowLayout recognize width, the second
> not. I passed the width directly but still is not recognized.
>
>
> This is like is showed: http://imgur.com/a/bSr8H
>
>
> But I want that the two rows occupied the space available from the
> ColumnLayout.
>
>
> How can I apply the width for second RowLayout?
>
>
> Bellow my code
>
>
> width: 640
> height: 480
>
> ...................................................
>
> header: ToolBar {
>
> ColumnLayout {
> id: headerColumn
>
> width: parent.width
>
> RowLayout {
> ToolButton {
>
> }
>
> Label {
>
> }
>
> ToolButton {
>
> }
> }
> }
>
> RowLayout {
>
> width: headerColumn.width
>
> Text {
> text: "h: " + headerColumn.width + "\np: " +
> parent.width
> }
> TabBar {
> id: tabBar
> //currentIndex: swipeView.currentIndex
>
>
> // anchors.left: parent.left
> // anchors.right: parent.right
>
>
>
> currentIndex: 0
>
> TabButton {
> Image {
> source: "images/ic_directions_car_
> black_24dp.png"
> }
> Text {
> text: qsTr("Auto")
> }
> }
> TabButton {
> Image {
> source: "images/ic_directions_bus_
> black_24dp.png"
> }
> Text {
> text: qsTr("Bus")
> }
> }
> TabButton {
> Image {
> source: "images/ic_directions_subway_
> black_24dp.png"
> }
> Text {
> text: qsTr("Tren")
> }
> }
> TabButton {
> Image {
> source: "images/ic_flight_black_24dp.png"
> }
> Text {
> text: qsTr("Avión")
> }
> }
> TabButton {
> Image {
> source: "images/ic_directions_walk_
> black_24dp.png"
> }
> Text {
> text: qsTr("Caminando")
> }
> }
>
> }
>
> }
> }
> }
>
>
>
>
> --
>
> Máximo Ramírez
>
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> Interest at qt-project.org
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>
>
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