TabBar的切换效果
import QtQuick 2
.0
import QtQuick
.Window 2
.2
import QtQuick
.Controls 2
.0
import QtQuick
.Layouts 1
.3
Window{
id
:window
visible:true
width:400
height:400
TabBar{
id:bar;
width:parent.width;
TabButton{
text:qsTr("Home");
}
TabButton{
text:qsTr("Discover");
}
TabButton{
text:qsTr("Activity");
}
}
StackLayout{
width:parent.width;
currentIndex
:bar.currentIndex;
Item{
id
:homeTab
}
Item{
id:discoverTab
}
Item{
id:activityTab
}
}
}
如果TabBar的宽度超过可用宽度,会自动形成flickable
TabBar{
id:bar
width:parent.width
Repeater{
model:["First","Second","Third","Fourth","Fifth"]
TabButton{
text:modelData;
width:Math.max(100,bar.width/5);
}
}
}
flickable形成的效果是:当点击第4个按钮的时候,第1个按钮隐藏一半,第5个按钮露出一半,当点击第5个按钮的时候,第1个按钮隐藏了。
转载请注明原文地址: https://www.6miu.com/read-59653.html