Questions tagged [custom-widgets]
112 questions
28
votes
5 answers
Vertical Text widget for Flutter
The TextDirection docs say:
Flutter is designed to address the needs of applications written in
any of the world's currently-used languages, whether they use a
right-to-left or left-to-right writing direction. Flutter does not
support other…
Suragch
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16
votes
4 answers
How to feed DatePicker widget with other calendar sytems?
Is there anyway to use DatePicker widget with other calendar systems ?
I need a picker for Jalali (Persian) Calendar system, but i dont know how to feed DatePicker with my data.
I've studied methods related to DatePicker but couldn't find anything…
Nevercom
- 790
- 3
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14
votes
4 answers
Custom SwitchPreference in Android
How to set a custom style or other background selector drawable for the SwitchPreference widget in Android?
(Note: not the regular Switch widget, I mean the standart SwitchPreference widget that used in PreferenceActivity / PreferenceFragment)
micnoy
- 3,898
- 4
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- 27
9
votes
3 answers
Custom Qt Widgets with python for Qt Designer
I am trying to write a custom widget for the Qt Designer using only Python. I was following a couple of tutorials I found online but none of them were working or anything close to what I would call to be a minimum working example.
So my questions…
Woltan
- 12,751
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6
votes
2 answers
PyQt4 - Custom widget class structure?
During regular intervals of my program, a block (of 3 stacked) widgets need to be added to a horizontal layout. Since the widgets within each block are important to eachother, I wish to encapsulate each stack as it's own widget (making the layout…
Anti Earth
- 4,172
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6
votes
4 answers
Design Application with Qt
I have to implement a graphical user interface design. The framework of choice is Qt.
After some work on the implementation a few difficulties and questions turned out. The main point is that there are some fancy design elements with gradients, kind…
exilit
- 1,099
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- 22
5
votes
1 answer
How do I use a builder function? - flutter
I have asked a question named 'How to inject a Widget into a custom child Widget and use the child Widgets iteration index?' I already got an answer but there is a problem.
The answer said that I should:
"Instead of passing a Widget to your…
Young
- 861
- 8
- 22
4
votes
1 answer
Qt custom widget update big overhead
We are trying to use Qt 4.8.5 for some Linux-based embedded devices in our company. I use Qt embedded without X server. I need to plot measured data and update them very often (20-30fps, but only a small portion of the widget). The system is ARM…
xdever
- 41
- 4
4
votes
2 answers
Need the image id from xml attributes custom widget
I have a custom control (very simple for now) that is like a button. It needs to display an unpressed and a pressed image. It appears multiple times in the activity and has different pairs of images depending on where it's used. Think of toolbar…
Peri Hartman
- 17,906
- 17
- 49
- 85
3
votes
1 answer
Dojo custom widget with external JavaScript libraries dependency
I'm developing a custom Dojo widget which in fact acts as a wrapper for Timeline JS library (http://www.simile-widgets.org/timeline/).
Is there a possibility to include the required JS code for Timeline in the custom dojo widget or must I include…
EricSonaron
- 4,400
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3
votes
2 answers
How to write completely custom widgets recognizable by GWT Designer?
When I add let's say, a standard GWT VerticalPanel, with GWT Designer I can add widgets to this panel by drag and dropping them. GWT Designer provides a red line indicating I am adding a widget to my VerticalPanel.
Suppose that I want to create my…
pistolPanties
- 1,880
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3
votes
1 answer
HowTo create (or find example code of) Qt widget "Property Editor" like in Qt Designer?
Here is my current problem: I'm looking for a simple tree view widget, like on the picture below. I just need tree view, not the dialog with it's filter line edit, buttons and etc. Only tree view.
I checked sources of the Qt Designer, and found the…
mosg
- 11,175
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3
votes
2 answers
How to inject a Widget into a custom child Widget and use the child Widgets iteration index?
I am building a flutter app. I have built a class with a constructor in it. I made the constructor so I could customize my ListTile because I am using this class for multiple pages and each time, I need to change the text color and sometimes even…
Young
- 861
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- 22
3
votes
2 answers
What is correct way to pass on event parameter in DOJO?
I am working on Dojo Version 1.8.I have designed one custom widget as below. Its a snippet
Shital
- 33
- 6
3
votes
2 answers
Move QGraphicsItem only when pressing inside the shape. Otherwise, drag scene
I have a QGraphicsView with a bigger QGraphicsScene that can be dragged.
In the QGraphicsScene I have a subclassed QGraphicsItem (TestItem) that displays a QGraphicsPixmapItem, which can have random shapes.
(I don't use QGraphicsPixmapItem directly…
tripleM
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