I am still a beginner on Flutter, I don't understand why the warning lines still visible, there is no code yet, even when I tried to fill this screen, that's lines still visible
enter image description here
Hover mouse cursor on code & it will let you know what is causing the line to appear. Please share that message here.
Use snake_case for naming source files, like:
main_screen.dart, splash_screen.dart, or home.dart.
Keep caps lower and use underscores to separate words.
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I have been trying to not ask basic questions on stack overflow, but I cannot find a clue on the Internet related to this problem.
I wish to make my UILabel display multilines in my widget (Today Extension).
The "set lines to 0" solution works in the main app, but this doesn't seem to work within the widget. It keeps displaying only one line with '...' at the end.
Does anybody know how to resolve this issue? I will attach some screenshots to explain my problem further.
Increase the line limit number to 3 or more.
You can test the multiline wrapping by typing in the label yourself.
I know that setting it to '0' is suppose to work however when it comes to alerts and displays it does not always apply. I know that by giving it a number like '3' or '4' it is not dynamic, however, it will solve your problem with the notifications.
Alternatively you can use the "Autoshrink" feature, you can change it to minimum font size. By doing so, the application will shrink down the text to the font size you provided.
Some developers will also suggest checking the box, 'tighten letter spacing'
hope this helps.
I'm attempting to add a box (for design purposes) around the threadlist but for whatever reason, it seems to be closing early and I cant for the life of me figure out whats causing it.
http://fantasy-bomb.com/forumdisplay.php?2-Fantasy-Football-Talk
(The theme to use is "Testing")
Its very ugly atm, notice the black rectangle that slightly hides behind the "title/threadstarter" text... It should be covering the entire threadlist and viewing it in firebug shows everything closed properply. I'm at a loss for why its happening.
I'd like to remove some of the draggable toolbars/notifications (I don't know the proper name) on Eclipse to save valuable pixel space.
My eclipse looks like this:
There is a draggable element on the bottom right that just seems to be taking up space. I tried dragging it off the screen and to other places to no avail. What is it, and how can I remove it?
The notifications about line number etc are also not very helpful to me. How can I remove these?
The reason why I ask is that they truncate the compiler error messages which I find very helpful to be able to quickly glance at. I'm very good at generating lots of error messages.
By hiding status bar you can hide the line number information and Empty draggable area.
Please this post https://stackoverflow.com/a/22499193/1391924 and this post https://stackoverflow.com/a/23366443/1391924
I'm having some trouble with error messages in Eclipse form headers. At the moment, the layout has the title on the left, toolbar buttons on the right, and any messages we put on the header (using Form.setMessage()) appear on a line with the title, i.e.
TITLE TITLE Please enter a name for this file. [buttons]
This has the issue that whenever the program is used on a smaller monitor, non-maximised, or with several other panes surrounding this one, the toolbar gets compressed and the message gets truncated ridiculously. You might see, for instance:
TITLE TITLE Plea...ile. [buttons]
A way of mitigating this issue would be to have the error message on a line underneath the title (preferably not underneath the buttons as well since they're quite tall). Is there some way of making this happen? Using a newline character results in a really odd look, with the error message indented to align with the end of the title:
TITLE TITLE [buttons]
Please enter a name for this file.
Obviously, this doesn't address the issue at all, just makes it look even worse. What we're after is:
TITLE TITLE [buttons]
Please enter a name for this file.
Any ideas?
I have a combo box that when I open it should show text like
However I get something like
with the scrollbar set to middle. Thing is sometimes for the same values it shows properly
and sometimes it shows from middle(for same value).
I want it to show properly like in the first image and I've tried a couple of things but with no succes.
itemSection.setHoverAlign(Alignment.LEFT);
itemSection.setTextAlign(Alignment.LEFT);
itemSection.setAlign(Alignment.LEFT);
... and other irelevand stuff ...
Any help is highly appreciated. Thanks alot!
If I am not getting wrong, You want to set your scrollbar at particular position. FOr that you need to ovverride the css of that and try to set scrollbar position to 0. So that your problem will get solved.
The problem with any kind of selections box is, that the boxes display and behave completely different across browsers. The older the browser the worse it handles long texts in selection boxes (some just truncate the text). I suggest to keep the displayed text as short as possible. That way you can avoid this problem.
If you really need long description, you can try to add a tooltip to every entry. Or use a different widget to make the select from, e.g. some custom widget in a separate dialog...