There is a mistake in code for chapter 53.
This fragment should be:
“`
import “myfunctions.js” as MyScripts
Rectangle {
width: MyScripts.maximum(parent.width, 100)
}
“`
but the printed code is:
“`
import “myfunctions.js” as MyScripts
Rectangle {
function maximum(a, b)
{
return a > b ? a : b;
}
width: MyScripts.maximum(parent.width, 100)
}
“`
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Hello!
It is impossible to download source code for your book from supplied website: http://www.bhv.ru/books/book.php?id=200373
There is a mistake in code for chapter 53.
This fragment should be:
“`
import “myfunctions.js” as MyScripts
Rectangle {
width: MyScripts.maximum(parent.width, 100)
}
“`
but the printed code is:
“`
import “myfunctions.js” as MyScripts
Rectangle {
function maximum(a, b)
{
return a > b ? a : b;
}
width: MyScripts.maximum(parent.width, 100)
}
“`
Здравствуйте Макс, у кого возникнет ошибка с неудачным созданием слоя qt quick при переключении в дизайнера, вот тут лежит временное решение:
https://felgo.com/developers/forums/t/emulation-layer-crashed-10-when-using-designer-and-qtquick-2-x
В кратце, замените window на item В коде qml