I want to add on Android a search bar like in this photo. On iOS I've done this using Window titleControl but on Android I can't. I've only got add a search icon on the menu options. Any ideas? Is it possible?
This is possible and mentioned in Appcelerator Docs: http://docs.appcelerator.com/platform/latest/#!/api/Titanium.UI.Android.SearchView
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I am trying to add a dropdown list in my SwiftUI catalyst app. from what I read you have to use the picker, but it does not let you use the popupbuttonpicker style on iOS. so how can I achieve a Mac style dropdown list in catalyst? I assume I have to basically roll my own out using views and popups?
Make sure you set your app setting to "Optimize interface for Mac"
I am looking at this SwiftUI tutorial and it suggests I can see extra actions upon Command-Clicking the SwiftUI elements in code. In my Xcode, this jumps me to the class definition.
I see there's an option in XCode 11.0 t change the Option key to show SwiftUI inspector, however, this still does not let me modify SwiftUI code elements using actions like "Embed in VStack"
How can I get both inspector and extra SwiftUI actions when interacting with SwiftUI Code (not the preview)?
Extra SwiftUI actions show when Canvas is opened (shortcut: Option-Command-Enter or ⌥+⌘+↵):
canvas is closed
canvas is opened
The accepted answer doesn't work for me on macOS 10.15.5 and Xcode 11.4.1.
The Good news is that you can get it via a shortcut of [Command][Shift][Left Click] on a SwiftUI element or by clicking Show Code Actions on the right click menu.
Instead of using the mouse, I recommend using the Xcode hotkey for bringing up code actions. Navigate to Preferences -> Key Bindings and search for Show Code Actions. You'll see the preset hotkey which you can then customize. My default key binding was Shift+Command+A. Just make sure you cursor is over the intended element when you press the hotkey.
You can change the command click behavior where you were looking under Xcode -> Preferences, Navigate tab.
Rather unintuitively, if you pick "Selects Code Structure", then command+click will bring up the SwiftUI menu options you're looking for (granted the canvas is open).
If you do this, you can still jump to definition via control+command+click
Conversely, if you'd prefer to continue to use command+click to jump to definition, you can instead use control+command+click to bring up the SwiftUI menu options.
Command clicking on a view will not work in Xcode 12.2 and 12.3 (under MacOS 10.15.5) if you have your preferences different than Xcode expects.
You have to change your Navigation preferences for Command-click on Code: to Selects Code Structure before the proper menu will appear when you command click on a View.
To change this. press command , to open your preferences and select the Navigation button. The option you need to change is in the first popup menu.
I'm trying to implement the Facebook Like button into a site and basically what I want is a very simple button that when clicked likes the corresponding facebook page and then opens it in a new window. I don't want the comments or the faces or the count, just the button and when clicked I don't want the option to add a comment. It just likes the page and opens it in a new tab, nothing more.
Any help would be appreciated.
Use this link
http://developers.facebook.com/docs/reference/plugins/like/
You can find answer for your question . Simply select the Layout to box_count or button_count . You will get simple like button .
If you want to use the facebook like plugin, the only customizations you can do are available here:
http://developers.facebook.com/docs/reference/plugins/like/
This will also generate the code on html5/iframe/xfbml into your application.
I recently upgraded to xcode 4. My application utilizes tabbarcontroller. In old xcode 3.x, you were able to change the tabs to different types per this screenshot:
From what I gather in researching this issue, xcode 4 no longer offers this functionality. Am I missing something? From what I researched we are now suppose to delete/add tabs then change attributes to get the desired effect. So, to that end in xcode 4, I've added a new tab item and made the class a UINavigationController fully expecting the ability to toggle the "Shows Navigation Bar" with a checkbox. But, the "Navigation Controller" grouping never appears. What am I missing?
Thanks for your help.
I was surprised at first too and I was about to ask the same question. But, when you open the Object Library, in the bottom you can see a big star, "Tab Bar Item". Just drag that to the tab bar and you will notice a new item added to the tab bar controller.
Weird but works!
Just drag drop View Controller onto tabs!
Thanks
I played with xcode 4 a little bit more and discovered you can drag Navigation Controller from library onto your UITabBarController and it will create your tab item for you and set it up as a NavigationController. Pretty cool. Hopefully this will help others.
From the screenshot featured on this page http://www.kde.gr.jp/~ichi/qt/designer-manual-3.html it seems like this functionality was available in Qt3. Was it removed in Qt4?
I don't believe you can do so from within Designer. You can add other widgets programmatically using QToolBar::addWidget().