This question already has answers here:
How to scroll List programmatically in SwiftUI?
(10 answers)
Closed 2 years ago.
Is it possible to scroll to the top of a ScrollView in SwiftUI from the tap of a button?
From what I've read so far it sounds like it's not, yet if I tap the status bar it works...
No, it's not. Let's anticipate upcoming WWDC to come up with enhanced SwiftUI.
Related
This question already has answers here:
Is there a way to hide scroll indicators in a SwiftUI List?
(7 answers)
Closed 1 year ago.
I have a simple List. I would like to hide the vertical scrollbar on the right. Is there a way to hide it?
you can get rid of showing indicator for all Lists, but with an API of the UITableView. because SwiftUI List is using UITableView for iOS behind the scene:
init() {
UITableView.appearance().showsVerticalScrollIndicator = false
}
I'm wanting to hide the toolbar as I scroll down a page and return it as I scroll up. I have seen this done in UIKit but wanting to know if someone has done this in SwiftUI?
I'm trying to make a questionnaire with Qt, using Qt Designer to design the forms.
I want to display each question and the possible answers on a line, one question under the previous one. The problem is that I've got too many question to fit in my window.
I tried using qtscrollarea but I can't manage to get the scroll bars....
I am using QtDesigner, I put a qtscrollarea, with a vertical layout in it, adding the QWidgets containing question and answers in the vertical layout. I tried to force the vertical layout to be bigger than the qtscrollarea, tried to change somme Qwidget to horiontal layout, taking off the vertical layout... But still no way to have a scroll bar.
Any advice on a way of doing it through QtDesigner?
Try this:
place a qtscrollarea
place in qtscrollarea widgets containing question and answers
right click on qtscrollarea and select layout, vertical in your case
This question already has answers here:
Closed 10 years ago.
Possible Duplicate:
How can I add resizable widgets in Qt Creator?
I am using QTreeView and QListView and i want to make them to be sizable i.e. when i go the top end of the QTreeview the pointer should be transformed into a vertical arrow which allows me do a up resize by mouse drag and drop, a feature that is seen on many application nowadays.
How can be achieved this? Thank you.
You can put your widgets into a QSplitter.
This question already has answers here:
Closed 10 years ago.
Possible Duplicate:
Implement Resize option to Qt Frameless widget
I want to add resize option in my QMainWindows that is Frameless window, How can i add this feature to it?
please explain me with code
You can use QSizeGrip