I have an uncontrolled <Tabs> component, that is, I am not providing activeKey props. I want to select a certain tab when some event happened, is it possible without using activeKey?
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Why doesn't rails turbo-stream-from update the dom when we're not in the application tab in the browser?
When we go back to the tab in the browser where the application is, all items are inserted at once at this point.
I don't know the logic exactly
but I think there are 2 possibilities:
it uses Browser Window focus event, so the update will be done when the user has opened the tab
it's a limitation from the browser, to prevent unnecessary CPU usage, it doesn't want to update the content if user is focusing on another tab
I have an application with multiple Angular Material dialogues opened at the same time with a drag and drop feature. What I want is when I click a modal it should be placed in front, is there a way to do that using Angular Material or at least a CSS trick.
Thank you
I made my GUI using Qt Designer and I have a QTabWidget with multiple tabs. My tabs contain specific tools that are used in my app. Now I would like to set my tabs closable and movable so I could save the order of my tabs and load it when the app starts. The problem is, I don't know how to reorder my tabs when the application loads. Is this possible?
You can move tabs by accessing the QTabBar object associated with the QTabQidget
QTabBar has a method moveTab() which will allow you to reorder tabs.
So you would do something like my_tab_widget.tabBar().moveTab(old_position, new_position) where old_position and new_position are integers which specify the tab to move and the position to move it to respectively.
Lots of details in the c++ documentation (it translates to python pretty easily). See QTabBar docs and QTabWidget docs
Each tab in my xcode project can have navigation/debug/utility menus open. If I close those menus on one tab, then switch to the next, they may be open. This is really frustrating! If I want the menus closed, I want them closed on all tabs. How can I change this behavior?
Each tab:
(1) Copies the state of the tab/window from which it was cloned;
(2) Remembers and maintains its own state individually.
So, either create your new tab at a time when the panes are closed in the current tab (if that is the default you prefer), or else be willing to change the pane state when you switch to a tab if it isn't what you want for that tab.
(Or, don't use tabs, I guess.)
Also, it really helps to know the keyboard shortcuts for opening/closing the panes. When these are second nature, I find this is not such a big deal.
SO I have a select box that I fill dynamically. I discovered that once the SELECT gets longer than the page, it automatically becomes a dialog listview.... which is TERRIBLE!
When this happens, the page refreshes when the dialog is closed and my whole page starts over....
Has anyone experienced that and do you know how to shut it off?
Thanks!
Todd
You could use the native look and feel?
http://jquerymobile.com/demos/1.0.1/docs/forms/forms-all-native.html
Native form elements & buttons Although the framework automatically enhances form elements and buttons into touch input
optimized controls to streamline development, it's easy to tell jQuery
Mobile to leave these elements alone so the standard, native control
can be used instead.
Adding the data-role="none" attribute to any form or button element
tells the framework to not apply any enhanced styles or scripting. The
examples below all have this attribute in place to demonstrate the
effect. You may need to write custom styles to lay out your form
controls because we try to leave all the default styling intact.