Hi I am trying to justify the text of a label in a table view cell with autolayout, but I am unable, the text is always align to the left. I have been reading some posts in this forum but they are only for pragmatically use.Any help is more than welcome :)
Related
I want to basically do this: ETA info under the button with a car image
How can I add text just at the bottom of the button? Thanks in advance.
I have found the solution a long time ago but forgot to mention it here.
Here it is:
Just create a Vertical StackView, set its alignment as Center and distribution as Fill, and put your label and image in it. Make your label hidden at first. Assign the StackView as the leftCalloutAccessoryView. When you got the ETA info, just make the label unhidden inside an animation code.
That's it! It will behave just like in the Apple's Map app.
I have some difficult time in creating iOS screen to match with visual design provided by design team.
The design team has provided the spacing info for each screen which shows how much space each text needs to be apart from other UI element on the screen. This is attached for your reference. You can see here that the two text labels "Activate Your Account" and "A Verification link...." are placed apart by 25px.
The same thing I am trying to achieve in the storyboard. I am attaching the storyboard screen snapshot for reference.
From this you can see that I cannot keep exactly 25px b/w the two text labels because for the following issue
The text font is custom font and I cannot load the same in storyboard. I have added the font file in the project, but when I try to open it in storyboard for UILabel, it doesn't list out. I am not sure why xcode doesn't show up. This makes me hard to resize the label's frame. If I try to decrease the empty space in the label (upper and lower part of the text), this will make label height less, but when I set the font programmatically, it doesn't fit in this small space.
When I try to increase the height of the label, the text inside the label starts displaying at the center leaving space at the top and bottom of the label frame.
So I want to know how to solve this problem. If anyone had this issues and sorted out, please let me know how to fix this.
Many Thanks
Your designers aren't speccing their designs correctly :) Show them how iOS renders text and have them spec their designs in the same way. This is what we do on the Facebook design team. I mocked up an example for you (each square is 4dp/8px).
http://i.stack.imgur.com/q4tZX.png
How could keep the table headr position fixed, when I scroll the html with horizontal or vertical scroll?
Thanks a lot.
Example Page: http://para.maximintegrated.com/en/search.mvp?fam=stepdn&270=Internal%20Pwr.%20FETs&tree=powersupplies
My Failed Case
This question was raised already by some other. Just go through these links hope u will get what you are trying to look for.
https://stackoverflow.com/questions/983031/jquery-how-to-freeze-table-header-and-allow-scrolling-of-the-rest-of-the-rows?
In my app for iPad I have to use a Text View. I wrote some text in it. I wanted to make the alignment of the text justified, but their are only 3 options for text alignment, a) Left Alignment, b) Center Alignment and c) Right Alignment. Their is no option of making it justified. So how can I make the alignment of the text in the text view in Justified manner?
Regards
PC
Don't use a UITextView, use something that can justify such as UIWebView.
I am trying to implement a control to edit text that will display the text in multiple colors. None of the solutions I have attempted yet have been good enough.
UITextView cannot accomplish this. All of the text must be the same color.
Using CoreGraphics to draw the text does not allow the text to be selected.
Using a UIWebView, DIV and PRE tags cannot be set to contentEditable on Mobile Safari.
Currently playing with using an off-screen TEXTAREA and an on-screen DIV to show the rendered text. This works pretty well, except supporting all of these at the same time seems impossible: click-to-type, click-to-move-cursor, click-and-hold-select/copy/paste.
Anyone have any tips on this predicament?
I've been trying to find any preexisting library out there that will accomplish this in a good way, to no luck. I'm open to any ideas!
Well, just pulling an idea out of my... let's say hat.
Could you put a transparent UITextfield over a view that draws the text? If the background was clear and the text color was clear the user could not perceive it but it should still respond to all commands. As the user enters and edits text you could draw the results on the view underneath.
I think the selection would work without any modification at all. When the user selected the clear text, it should create the illusion of selecting the drawn text automatically.
Like this one? StyledText http://three20.info/gfx/overview/styledtext.png It's in Three20 .
Here is an idea. I have no idea if it would work.
If you are only using colors, and not styles, the a UIWebView with colored text might layout text in exactly the same way as a UITextView. You could put a UITextView with invisible ink (text and background fully transparent) over a UIWebView and mirror the contents with colors in the html. I assume you can do scrolling with javascript along with the colored layout.