I get this warning when building, in Xcode 8.0 beta 6.
It is listed under “Unsupported configuration”.
When I click on it in the Issue Navigator, the file Main.storyboard gets selected, but no element inside seems to get selected, giving no clue as to where the problem lies.
I don’t understand it, and I don’t know what to look for.
I tried clearing all tooltips, but the warning stays.
What does it mean, and how can I get rid of it?
Try removing the Tool Tip from Button Cell and adding it to Push Button. That should help.
Related
First of all, I would like you to know that the class IS set to the correct file in each ViewController - I know that because it did work before, but then I got a "crash" in Xcode that blinked quickly without me being able to read it before it went off again.
MY PROBLEM IS:
I have a lot of ViewControllers in my Xcode, everything was working fine, I was making some more features to the ViewControllers.
Then I got the "crash" as mentioned above, and it would not show any of the files/classes related to their ViewController in assistant editor.
Assistant editor just said: No Assistant Results. Then I read that I could just show the files inside my XCode project and delete project.xcworkplace and xcuserdata. And I thought it worked at first, but it did not work on every viewcontroller unfortunately - only on some of them.
Now, I still have plenty of ViewControllers left to edit that aren't working, and I would hate if I had to recreate every single one.
Does anyone have a better solution to this? I really hope you do :-)
Make sure you set Automatic not Manual.
There was some related answer but I can't find it. Anyhow: what I do to fix it is to uncheck the Target Membership in the File Inspector for the XIB and then turn it on again. That fixes the issue (in most cases) for me.
Also try restarting/clearing the different caches of XCode.
I was similarly not able to view code/classes relating to the View Controller. In my particular case, it appears i might have caused the issue- I turned OFF Indexing because Xcode was running terribly slow and around that time I started getting the issue and the message “No assistant results”.
To resolve this in my case, I turned indexing back ON and set the Assistant editor to “Automatic”.
To turn Indexing On or Off, open up the Terminal using either of the below commands-
Turn Indexing OFF:
defaults write com.apple.dt.XCode IDEIndexDisable 1
Turn Indexing ON :
defaults write com.apple.dt.XCode IDEIndexDisable 0
From accepted answer regarding Indexing: Stopping xcode from indexing
xcode 9.0
Open project.
Click on "Show the assistant editor".(top right side middle button - circle shape)
Code was show after do second step.
I cloned a project and found that I have the same problem. But all I did to fix it was to just sign the app at Signing and Capabilities and the option for the right View Controller pops up in the top bar of the Assisntant in my View
I have seen this icon on Xcode 4.5 whenever I run a project. I have also seen this possibly on older versions of Xcode also, though I can't remember distinctly.
What could this possibly mean?
EDIT: The image was not previously loaded, have uploaded it now
EDIT 2: I wanted to know about the number 3 which is coming in the left side of the image. I understand the "114" denotes the warnings". Apologies for the ambiguous explanation in the question before.
It means you have warnings.
In this case you have 114 compiler warnings!
Click on it and you'll be taken to the correct tab in the project explorer where you can start working on correcting them.
As for the number 3, again, click on it - it shows you the number of tasks it is running.
Just try clicking on things in Xcode, you'll find a lot more information about it that way.
I've recently upgraded from Xcode 4.3 to 4.4 and I'm about to bash my screen in with frustration.
The problem I'm having is with the code completion. As I type a variable or method name, the completion window pops up with the suggestions like it's supposed to. But if I attempt to use the cursor keys to scroll between the suggestions, the suggestions disappear and the cursor moves in the code, not between the suggestions. If I press enter to accept the default suggestion, it again dismisses the suggestions and inserts a return into the code taking the cursor to the next line.
This doesn't happen every time I attempt code completion, but it does occur more often than not. For a given name I'm trying to complete, it either works or it doesn't (e.g. if I press escape to get the suggestions back, it will disappear just as quickly as the first time it disappeared for that line/name I was trying to complete). When I get to the next line of code, it's a whole new bet whether it will work or not. It seems that the closer to the actual completion of the name I am, the more likely it is to actually work and accept the suggestion or move between the suggestions. Sometimes, if I act quickly enough, I can move the highlighted suggestion one or two lines before the suggestions disappear. I'm aware that if you don't select a suggestion quickly enough that it's supposed to eventually remove the suggestions (on the order of several seconds), but this behavior is not what I'm describing. I'd be VERY happy at this point if I had a single second to actually respond and select a suggestion from the pop-up.
So far I've tried a clean of the project, deleting all of the project's derived data, and restarting xcode. All of which don't seem to affect the behavior. Any ideas? I've searched stackoverflow and google and haven't found any other people reporting this problem ...
Thanks for any ideas,
Will
UPDATE:
After upgrading to the XCode 4.6 release version (and 4.5 somewhere in the middle there), this problem is still present ... and making edits in the left/main editor window is still a work-around.
I am seeing the same with Xcode 4.4.1. It seems to be related to where the completion window pops up. Debugger pane open or closed does not change anything here.
When in the Assistant Editor trying in the right pane the completion windows flickers. Same line of code in the left window works fine. Single editor works, too.
Try upgrading to Xcode 4.4.1. I used to have this problem, but I don't seem to have it after upgrading.
If this doesn't solve the problem, a crude workaround seems to be to put a lot of blank lines at the bottom of each file - the problem seems to occur from frequently when the file is scrolled all the way to the bottom.
There is a fix (at least Xcode 4.6.3): re-create the affected file by deleting it. Now create a new file and copy the content to it and drag it into the project - done. Fixes the issue here. It seems to be tied to certain files.
I have a problem in XCode 4.2 when I have the autosuggest feature turned on. Whenever an autosuggest (autocomplete) pops up, the cursor will jump to the top of the file, to the second character of the first line. This happens regardless of whether or not I select the autosuggest or take any other action. As soon as I turn off the autosuggest feature, this behavior stops happening.
I have turned off all key binding associated with jumping to the top of the page and have deleted all derived data for the project as per some suggestions I have heard, but have not been able to solve the problem.
Anybody have a solution?
I had similar problem Xcode cursor jumped randomly. It was triggered by an editor theme using an italic font. I changed the font to a regular one, and the problem was resolved.
Simple solution (or workaround):
Open Preferences.
Open Fonts & Colors tab.
Select Basic theme.
I got the hint from this page.
Just in case there is a bounty awarded :) let me repeat my "solution" from above: I suggest moving aside your /Developer folder and re-installing Xcode. Simply running the installer w/o removing the old /Developer folder may not replace all the necessary files. Good luck.
I have had a similar problem where the cursor jumped to the top and I couldn't scroll down. I don't know if it is the same problem that you have but there is no real solution. Its just one of Xcode's bugs there are a lot more. Open another file in the project and go back to the file you were working on, close and reopen the project or restart Xcode. Thats the only solutions I found.
If thats not working, then you can always re-install Xcode
This is probably a really dumb question but i'll ask anyway.
I was wondering if there was any reason as to why a form wouldn't display its code when i click "view code" from the right click context menu in vb6?
It was working awhile ago so i'm kind of stumped.
Thanks
If forms are still not visible, try Window -> Cascade - This was the way I goit my forms visible again.
Maybe it is being displayed under something else. Check under the Window menu. Do you see it there?
Does the form display if you right click and select 'View Object'? If so, try double clicking on the form - that should display the source. You might also check the permissions to the file.
This is an old question, but since it's the first link retuned by a Google search, answering here may help many people.
Like someone else said, Window/Cascade does the trick, but with time it becomes annoying.
I have the same problem on my laptop with an external display. Closing the laptop cover (thus going back to only one display) fixes the issue.
An alternate way is to display the VB6 IDE on the main display (your main display is the one with icons on the bottom right corner). You can set your main display under System Preferences/Displays. There's a checkbox called "make this one the main display", it does not need to be your monitor #1.
Problem does not seem to occur if you have 2 displays side-by-side. Also, the fact that my laptop's resolution is not the same as the external display's resolution may cause the issue.
After taking these steps, you may have to restart the VB6 IDE to fix the issue.