qml - Adjust application resolution for mobile screens -

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hello have tried adjust qml app mobile screens. have main screen consists of tabs in tabview : 

import qtquick 2.5 import qtquick.window 2.1 import qtquick.layouts 1.1 import qtquick.controls 1.1 import qtquick.controls.styles 1.4 tabview {     tab{       id: tab1        component: qt.createcomponent("qrc:///loginscreen.qml")}     tab{       id: tab1       component: qt.createcomponent("qrc:///afterlogged.qml")}}`

in loginscreen.qml in have buttons, labels, textfields data:

import qtquick 2.5 import qtquick.window 2.1 import qtquick.layouts 1.1 import qtquick.controls 1.1 import qtquick.controls.styles 1.4 item {    label {     id: ipaddresslabel     text: qstr("address ip:")   textfield {     id: iptextfield     placeholdertext: qstr("insert ip address")   button {     id: loginbtn     onclicked: {      connecttoapp(iptextfield.text)}}     }

how resize app screen on basis of specific mobile screen resolution/density?

just have @ screen type.

it contains current height , width of screen can assigned loginscreen.qml width , height properties:

item {     width: screen.width     height: screen.height      //[...] }

please note if want use anchors margins have go step deeper , calculate margins correctly.


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