In the QT framework, the QVBoxLayout class is used to construct vertical box layout objects.
In the QT framework, the QVBoxLayout class is used to construct vertical box layout objects.
Questions tagged [qvboxlayout]
53 questions
9
votes
5 answers
Qt remove empty space between widgets on QVBoxLayout
I have annoying problem. I created QVBoxLayout on which I added my widgets.
This is sample from my constructor:
layout = new QVBoxLayout;
layout->setMargin(0);
layout->setContentsMargins(QMargins(0,0,0,0));
layout->setSpacing(0);
And then I have…
Tatarinho
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5
votes
1 answer
Vertical size of a QLabel with wordWrap enabled
I have a QLabel in a QVBoxLayout. Most of the times, it only has one line of text, but sometimes, the text can be too long to fit in one line. So I have to enable wordWrap.
I want the label to be as (vertically) small as possible, thus I set…
Tobias Leupold
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3
votes
1 answer
How to adjust space between layouts in a QVBoxLayout
I've seen how to adjust the space between widgets in a layout:
Space between widgets in QVBoxLayout. However, I want to know how to adjust space between layouts added to a layout.
For example:
layout = QVBoxLayout()
h1_layout =…
user3731622
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3
votes
1 answer
QLayout with minimum space required
I have a QVBoxLayout in wich I add dynamically on runtime other QWidget s:
for(int i = 0; i < value; i++)
{
QList widgetList_i;
//... widgetList_i.append(a lot of widgets)
ui->verticalLayout->addWidget(widget_i);
}
There is a…
Ralf Wickum
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2
votes
1 answer
Adding a QVBoxLayout to a QFrame?
I am trying to figure out how to add a populated QVBoxLayout into a QFrame.
In the image you see 4 sliders, each with two labels, and a pushbutton. I've been messing around with QIcon and stylesheets which is why they look a bit odd at the moment.…
Welshhobo
- 115
- 11
2
votes
1 answer
QTextEdit expand until fully visible
I have a QDialog(QVBoxLayout) with the following widgets in order: QTextEdit, QLabel, [layout stretch], QPushButton
The problem is that I would like the QTextEdit to expand with the QDialog, but only until the scrollbar disappears, after which the…
martin
- 1,007
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2
votes
1 answer
How to set a fixed size in PyQt5 for any widget without breaking layout when resizing
Haven't found this exact problem anywhere, or maybe I just don't recognize it from others. As still pretty much a beginner in programming but not totally oblivious, I am attempting to create an application with PyQt5 but I am having trouble setting…
JackTheCrab
- 132
- 2
- 11
2
votes
2 answers
How to know which tab is selected in Qt?
I have multiple tabs in an application using Qt and I add them all to a QVBoxLayout object. How to know which one is selected?
Engine
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1
vote
1 answer
How to make a layout fill the entire window in PyQt5?
I'm creating an app in PyQt5 and I want a layout that fills the entire window, except the title bar.
When I try to set a QVBoxLayout to a QWidget, there remains a gap, as seen below:
This is my code:
def main():
app = QApplication(sys.argv)
…
Itsjul1an
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1
vote
2 answers
Window not opening inPyQT5 GUI
I am trying to create a GUI application using Pyqt5. The issue I am facing is that the code is running well but record window is not opening. I am attaching the whole code below and the snippet of the function which I am referring to. I have tried…
sairam damodara
- 13
- 2
1
vote
1 answer
PySide2 / QLayout: Cannot add a null layout to QHBoxLayout
I wanted to create with PySide2 a QHBoxLayout having 2 QVBoxLayout as child.
For reading ease, I wanted to separate the 2 QVBoxLayout in different functions (left_panel and right_panel).
Please find below a sample of the script
import sys
from…
John
- 89
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1
vote
1 answer
How to stretch a pixmap to the edge of the window?
I have a PyQt window. The window is made up of a VBoxLayout within a HBoxLayout and is displayed below.
This is what the window currently looks like:
However, I want the image to stretch to the edge of the window like in the edited image below:
I…
HatHat556
- 91
- 1
- 8
1
vote
1 answer
How to make a QTextDocument as a widget?
I need to build a widget, which bases on QTextDocument.
MyWidget.h
class MyWidget: public QFrame
{
public:
explicit MyWidget( QWidget *p_parent );
private:
QTextDocument m_textDocument;
};
MyWidget.cpp
MyWidget::MyWidget( QWidget *p_parent )…
songvan
- 369
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1
vote
1 answer
QVBoxLayout row size
I have a widget, I am using QVBoxLayout with the widget to organise rows of widgets. The first widget is a QLabel followed by multiple QPushButton widgets.
The width of each widget occupies 100% of the width, however the height of the first widget…
SPlatten
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1
vote
1 answer
Align QSlider with an above QLabel that contains a QPixmap
I am trying to align a QSlider and a QLabel that I have in a QGridBoxLayout
For reference, this is for viewing frames in a video, which are shown elsewhere. The QLabel here is for showing labelled sections of the video, with green sections being…
pariscraigm
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