@Narutoblaze Since I recently burned my feathers, I strongly advise you not to try to go against how the automatisms and things in general have been built, especially if it's just because you're used to doing it in a certain way.
Use the signals available, use installEventFilter, avoid complications just to look cool, simplify the goals.
You'll do the cool stuff in the future, after you get used to it.
Nice !
Since you have it working now, please mark the thread as solved using the "Topic Tools" button or the tree dotted menu beside that answer you deem correct so other forum users may know a solution has been found.
@Uchi
Correct! At the time the connect() statement is issued both the signal & slot objects must be set to the instances to be connected, that's what connect() does. Changing either of the objects later to an instance has no effect on the earlier connect().
@JonB
You have (for unknown reason) placed a button at row #5 column #6 and spanning 5 rows and 2 columns. It's not going to make much sense, is perhaps not what you intend, and will move around when you place other widgets on the grid layout.
I know nothing about "In the gray square there should have been a cube. that I opened",
The second shot shows about what I expect when you didn't use any layout. If the 3 lines of text there were deliberate you would need to put them into the layout now if you expect to see them.
Omg, I've just ORed the flags, and now it works as intended.
In QtWidgets it should be:
// To set the window minimized
setWindowState(windowState() & ~Qt::WindowActive | Qt::WindowMinimized);
// To restore the window from minimized state
setWindowState(windowState() & ~Qt::WindowMinimized | Qt::WindowActive);
So in QML it should work in the same way.
@GrecKo , I mean without the button, when I edit the values of TextEdit, I should be able to get the modified text. I tried via property. It always gave me empty
Hi @Kyeiv, I just did a quick test application and it worked for me:
main.qml
import QtQuick 2.9
import QtQuick.Window 2.2
import "someJSscriptFile.js" as Jss
Window {
visible: true
width: 640
height: 480
title: qsTr("Hello World")
Rectangle {
id: rect
color: Jss.getCurrentColor()
anchors.fill: parent
}
}
someJSScriptFile.js
function getCurrentColor()
{
return __getColor(rect.currentValue)
}
function __getColor(value)
{
if (rect.pressed)
{
return "grey"
}
if(rect.activated === false)
{
return "white"
}
if(value ===0)
{
return "red";
}
return "green";
}
Is the variable "control" defined in your QML? Or what are you trying to use it for?
Rather than using a bunch of ifs, what about using a QMap or a QHash to store the information and retrieve that in the slot ? This will make your implementation easier to maintain.
