2013年9月4日 · I'm trying to find the settings or size policy so that each page in my QToolBox instance only takes up the space needed by its content. I've tried everything I could see in the properties for both the instance and for each of the individual pages. Am I misconstruing the functionality of QToolBox widget or just missing the right setting?

2015年3月28日 · I need something similar to a QToolBox with multiple expanding items / widgets that - as opposed to a QToolBox - supports displaying more than a single item at a time: When the user clicks on the item, it should expand; upon a second click, it should collapse: All, some or no items may be expanded at the same time. Vertical scrollbars should be ...

2018年1月29日 · Is there any way to change the height of the tabs on a QToolBox widget and center the title? I am able to change the height by setting tabSpacing, but then the title is not centered (it is top-aligned). I tried changing the alignment with the stylesheet but no luck. I also tried to force the height with:

2018年6月13日 · QToolBox::tab { background: blue; border-radius: 5px; color: black; } Also I know how to change a palette of each QWidget (via setPalette or StyleSheet like suggested here ). But it changes only body of certain tab, it doesn't affect the head of tab.

2014年8月29日 · Use this stylesheet to access certain pages in QToolBox: QWidget#page, QWidget#page_2, { background: blue } Where page and page_2 are object names of your pages. You can find them in QtDesigner - currentItemName. Or use this stylesheet to apply changes to all pages: QToolBox QScrollArea>QWidget>QWidget { background: blue; }

2022年1月17日 · Luckily, QToolBox provides a useful function that can help us: itemInserted() is called whenever a new item is added. By overriding that, we can not only get a reference to all the new widgets, but also disconnect the clicked signal of the button, and connect it to our own implementation of setCurrentIndex.

In Qt Designer, how do you lay out the items on the pages of a QToolBox so that they expand with the toolbox? I have tried adding a table-view widget on a QToolBox page. Please see image: But when the QToolBox is expanded along with my application main window, the table-view does not expand with the toolbox page. Is there something I am missing ?

2016年4月9日 · I need to auto generate some UI forms in code to display message contents. I want to use QToolbox, with an item for each message type. I then want to add labels and line edit to the contents of each tab, depending on the message protocol. I cannot seem to programaticaly add widget items to the toolbox item. Below is my current code segment.

2013年6月11日 · No, QToolBox doesn't support adding widgets to titles. A title can only contain a text. However QToolBox is easy to implement. Just add QVBoxLayout, put titlebars and widgets in it. Then use titlebar's onclick events to call setVisible() on widgets to hide or show it.

2022年1月22日 · @musicamante I have added more details in the Edit. I don't know about custom indicators but yes, I think I am talking about the pages which are used when adding items. This is basically a Menu which has further sub-menus. I am talking about the "title" of those sub-menus, which when clicked shows the sub-menu. I am using QToolBox for this.