slot is a method callback used to handle a signal in some gui frameworks like QT
slot is a method callback used to handle a signal in some gui frameworks like QT - see for instance: http://doc.qt.io/qt-4.8/signalsandslots.html
Questions tagged [slot]
445 questions
-1
votes
2 answers
No such Slot/Signals (Qt)
Object::connect: No such signal RollsRoyceTab::signal_aValueChange(int aValue)
In the following class:
class RollsRoyceTab : public QWidget
{
Q_OBJECT
public:
RollsRoyceTab(QWidget *parent = 0);
public slots:
void…
Deng Won
- 11
- 5
-1
votes
1 answer
Time slot selection and displaying in rails
Guys please give suggestions on how to get the result as you can see in the pic2 when I give input as in pic1.
Please help me, I am new to rails and need your suggestion. Thanks in advance
http://imageshack.us/photo/my-images/593/11072918.jpg/…
Sivanand Kheti
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votes
1 answer
Creating a custon slot for a QMenu
I'm new in Qt World)
I created a new Qt Application in MSVC 2008
Using Qt Creator added controls I need and one of them is QMenuBar
As I understend the equivalent of CallBack(C#) is Slot in Qt.
I culdn't find any information how to create a custom…
Ruslan F.
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votes
1 answer
How to stop the drum of the draw machine
I have very simple slot casino game with five rolls and three rows.
I am stuck with a problem that I have not been able to solve for several hours. It's about the roll animation. I have the following assumption:
The roll has at least 10 symbols,…
progrtoo
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votes
1 answer
PyQt5 - link Text in label with an external condition
SOLVED!!
I used a Qtimer to interrupt QMainWindow each one second and call to "getStartStatus" method:
self.loadingLabel = QLabel('Starting...', self)
self.loadingLabel.setGeometry(900, 700, 400, 200)
…
Pablo.Eckerdt
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-2
votes
1 answer
Vue.js 3 - inserting component into slot
What I'm trying to achieve
I'm trying to pass Component into the slot.
The question/information
How do I pass the Component into the slot so that It will be rendered? This works fine as long as I pass strings / plain html.
Additional question
If…
Volmarg Reiso
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votes
1 answer
I have to loop a specific block of code (Python)
I have to create a slot machine sort of in Python that displays numbers 0 - 5 and if the player gets a specific sequence of numbers they win a specific amount of money. I have created all the code to score the player and print it but I can't loop…
Arjun
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votes
1 answer
Qt (4.8) simplest way to call slot with AutoConnection behavior
I have something like this:
class Thing : public QObject {
...
public slots:
void doSomething ();
...
};
I then have an object that manages Things, like this:
class ManyThings : public QObject {
...
public:
void…
Jason C
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votes
1 answer
Was writing code for a slot machine in java and and want to split into 3 files but it doesnt work
Dont know what isnt working
//slot machine class
package slotMachine;
//import java.util.Arrays;
import java.util.Random;
# public class SlotGame {
private int winCreadits=0;
private boolean winState;
static int slotMidPosition= 0;
…
-5
votes
1 answer
How to understand this doc
This is from the Python docs. I don't understand this, can someone give some examples?
If a class defines a slot also defined in a base class, the instance
variable defined by the base class slot is inaccessible (except by
retrieving its…
user2352151
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