I don't know if I'm completely missing the boat here or what, but I can't figure out how to achieve conjoined email/password text fields like on the flow login screen. Any help is appreciated!
FYI: I'm using XCode 3.2.5
It's a custom table view cell with a label and a text field in a grouped table view probably with a single section and two rows one of which is for username and other for password. The logo could be the table view's header.
There is a simpler solution that requires no code.
If you have Photoshop, all you need to do is:
Make a new file (I recommend using the size of iPhone/iPad so you get the right size of the box you will make)
Use the Rounded Rectangle tool to make your box
Use the Line Tool to divide it up into the rows you want
Then just add it to your app as an image
Use text inputs with no borders, size them, and wa-la!
Super easy even for those not familiar with Photoshop.
Using XCode, Interface Builder, and Storyboards and Static Content.
UITableViews with static content are a new feature in Xcode 4.2 that allow tables to be designed WYSIWYG. Cells can be dragged into the table and customized by changing properties and adding controls. In previous versions of Xcode each cell would be a separate XIB file.
Related
I have a question. I am trying to create an expandable FAQ menu without using a tableviewcontroller. The reason I don't want to use a tableview is because I don't want expandable cells, rather, I want a buttonclick to reveal a label while also sliding down any other buttons on this page.
I'm using Swift in Xcode 7.3
If anyone has any suggestions/knows of a tutorial/a forum post, it would be greatly appreciated.
Thank You.
Sure,nyou could use buttons, and either change constraints on label heights or dynamically add labels. That's a lot of effort and code.
Or, you could use a table view and one of the myriad guides. Remember that table views don't have to be selectable on ever row, and they don't have to display row separator lines (UI).
Indeed you could disable selection on all rows and add buttons to some rows, though I'd personally say that's overkill and why require the user to be 100% accurate with the tap on a button which in your sample image doesn't even look like a button.
Is there a control that can achieve the appearance that is in this image?
It looks like some special single round cornered table cell a UISlider embedded in it.
What I am wondering is it really a table cell, it seems overkill to do this. Is it possible there is something in iOS to achieve this without using an UIimage as a background.
Thanks,
-Code
Looks like a grouped table view section with one view in it. That custom table view cell in the grouped table view section looks to have a UISlider with a UILabel on either side of it.
As a general rule, you should always lean toward using the standard built in controls unless you really need a custom look.
See the third image here: http://developer.apple.com/library/ios/#documentation/userexperience/conceptual/tableview_iphone/AboutTableViewsiPhone/AboutTableViewsiPhone.html
Also:
http://developer.apple.com/library/ios/#documentation/userexperience/conceptual/tableview_iphone/TableViewStyles/TableViewCharacteristics.html
From that link:
Grouped Table Views
A grouped table view also displays a list of
information, but it groups related rows in visually distinct sections.
As shown in Figure 1-4, each section has rounded corners and by
default appears against a bluish-gray background. Each section may
have text or an image for its header or footer to provide some context
or summary for the section. A grouped table works especially well for
displaying the most detailed information in a data hierarchy. It
allows you to separate details into conceptual groups and provide
contextual information to help users understand it quickly.
I am very new to iphone application development and am struggling to create a table view page where each row contains a left-aligned label with an editable text next to it - just like how it works in the email account details page in the settings application on my iphone.
I have been googling the subject for hours and it is now somehow clear to me that I need to add UITextFields to UITableViewCells, but it is still not at all clear to me how I make these text fields take up the right amount of space:
How do I make the text fields align above each other?
How do I make the text fields expand as far as possible to the right?
How do I prevent the text fields from hiding part of the left-aligned label?
Read the Apple Docs on Tableviews there are a number of predefined table cells. Also look at the Tableview programming Guide. Pick the one that has the font characteristics that you want and Apple will take care of it for you. Also, in the Settings app, the settings are a Grouped style.
For the look you are describing I think it is called UITableViewCellStyleSubtitle.
You need custom UITableViewCells and there are a number of ways of making them. For your purposes, any one of the techniques detailed in the Apple documentation will probably suffice.
An alternative to those approaches is in GSUtils (full disclosure: open-source library written by me), where you can use the same approach to designing your table view cells as you would design a UIView.
This question already has answers here:
How to create a UITableView with editable components?
(2 answers)
Closed 3 years ago.
I need to present the user with a screen with controls (i.e. a dialog). It will display some labels and different types of controls so that the user can do some configuration:
select a color (custom color picker)
select a line width (slider)
select one value from a list of values (UISegmentedControl?)
enable / disable one option (On/Off)
...
I am evaluating different alternatives:
Create the layout with labels and controls in InterfaceBuilder
Use a UITableView, so that each cell contains a label and its control
I like option 2 because it is similar to iPhone Settings app, and it makes the screen look organized, giving you sections, scroll..., but it is a real pain to create in code all different cell layouts, taking into account each row heights...
The solution has to be easiliy maintainable, allowing easy reuse of code, DRY (low repetition), data-driven...
Is there a recommended or standard aproach to do this?
Instead of implementing it yourself you might also like to consider some of the open source solutions. I use InAppSettingsKit in my app. There are a few minor UI glitches but it works well. I also evaluated mySettings (indeed I submitted a couple of patches) and InAppSettings.
Even if you don't use them, you might be able to crib a few ideas from them.
You can create the tableview cells in IB and then just create IBOutlets to each cell, and then return each cell in the data source method (forgotten the exact name of it, its where you normally create cells)
You could create a cell in IB for each cell or create different types of cells in IB, say one slider based cell, etc and programmatically change the text, etc.
This is staticly creating a tableview, theres an Apple guide on it somewhere.
you said it. use a UITableView and create custom UITableViewCells (probably in Interface Builder!) and add these in.
Also, as far as selecting a value from a list of values.. a drill in UITableView (embed the root UITableView in a navigation controller) with all the options and then a checkmark is probably advisable (this is how most apps handle this behavior). The On/Off button is more suited for UISegmentedControl.
There are great examples of this in this book.
Good luck.
I have a table view in which i am reordering my cells
Now the issue is that the client doesn't like the icon of the reorder (i.e. 3 horizontal lines)
Is there any way you can help out.
First of all I want to know Is it possible at all?
You cannot change the standard icon. But you should be able to use a custom button and start/end editing mode programmatically (haven't tested this).
If it isn't a very custom UI at all, tell him that messing with standard icons/behavior is the best way to make users frustrated.