I'd like to change the appearance of the default UISearchBar. As an example, how would you recreate the search box in the Google iPhone app as seen below? How would you overlay an image to produce this effect?
(source: isedb.com)
Upon some investigating of possibilites to customize the search bar, I'm inclined to say this is a custom component that has nothing to do with UISearchBar, but instead recreates its functionality.
You don't need to subclass anything.
Create a new UIView that has the buttons and text field and then when then entire view is going to load do this:
[self.searchDisplayController.searchBar addSubview:customSearchBarView];
Make sure to set the new text field as the first responder so it has access to the keyboard.
Related
I am trying to use the the dragging functionality that UITableView offers while in editing mode to rearrange some custom views in the cell.contentView. I am successfully getting editing mode turned on after a long press on the cell and turned off following a reorder.
Here is a picture of how I have things set up: http://cl.ly/image/081k3G0A3f2I
The problems I have are:
The contentView indents no matter what I set ShouldIndentWhileEditing to.
I would like to get rid of the delete control and the drag control.
The whole contentView should be the drag area instead of just the little drag control area.
Help with this would be appreciate. Thanks.
Yes, you can customize the look of the drag controls. Try overriding layoutSubviews. In that method, check for editing status and draw /position your elements accordingly.
You can't get rid of the drag control if you have enable row reordering. The API does not allow any customization of row reordering. The only solution would be your own custom table type view.
You can get rid of the delete control. Simply return UITableViewCellEditingStyleNone from the tableView:editingStyleForRowAtIndexPath: delegate method.
i would to know if there is a way to show(call) an iphone-uikeybord-like inside a UIPopOverController. I've an ipad app with several functions, in one of these there is a button that show a popoover, inside the popover there are a uitableviewcontroller and a search controller for search functions inside the table; search stuff is numeric only and i want show a keyboard(like numberpad in iphone) inside the popover instead show the maxi ipad keyboard.
Thanks in advance.
Sure you can do that - but you'll have to build a custom keyboard.
I did exactly the same thing to create a numeric keypad after playing around trying to use a different UIControl for the text field input without much success.
My solution was specific to our app because we also wanted - and + keys to adjust the value without by tapping, but what I ended up doing was:
extend UITextField
add - and + buttons next to it
add a transparent button on top of the numeric field
trigger UIPopOverController when the transparent button was tapped
the popover loaded a NumericKeypad with it's own view
Although I usually try to use IB as much as possible in this case all buttons and target assignments were done in code (for easy of calculating relative positions in code)
The creation of the keyboard itself is really easy - it's just a bunch of buttons. You can either build in IB or programmatically - quite simple either way.
I have a view that's used to display Comments. You can obviously comment from this view. Just like the Facebook application (checkin view) where there's a Comment bar on the bottom of the view. I would like to achieve the same functionality (not including the modal, which I've done already) when clicking on what looks like a UISearchBar.
I guess I just need to know what the best method for accepting touches are on a UISearchBar without actually having the keyboard popup (I would assume it's returning null or something on a specific delegate method perhaps?). Instead I'd like to call an action that simply presents my modal view. So I'm not actually going to allow the user to tap text into the UISearchBar, they'll do that within a UITextField on the modal.
Hope this makes sense and of course, answers are greatly appreciated.
Why do you want to use UISearchBar in the first place then? I'd go for either a custom view that draws something that looks like a UISearchBar, or, even simpler, just use a UIButton with an image that looks like a UISearchBar.
In case you really wanted to use the UISearchBar I guess you could subclass it and overwrite touchesBegan:, but I don't think this a good idea.
How in the world does one get the iPhone view to zoom in on a focused UITextField? I need to tap on a text field that I want to edit, and my view should zoom in to the tapped text field and pull up the keyboard (which it already does), similar to how many Internet text fields gain focus on the iPhone. Is this some type of overlay?
I've been looking everywhere for this solution but maybe I've just got the wrong terminology. Thank you in advance.
Could be a duplicate of this StackOverflow question.
In essence, there are a number of ways, but you have to program this effect manually. A textfield is already an overlay. You can either move it, or scroll the containing view.
Please follow the following steps.
Implement the delegate method for all textfield.connect the outlet of textfield in interface builder basically it's setting the delegate property.then in delegate property you can defined the method whatever you want to implement or wanted to do functionality.
Thanks
I'd like to change the appearance of the default UISearchBar. As an example, how would you recreate the search box in the Google iPhone app as seen below? How would you overlay an image to produce this effect?
(source: isedb.com)
Upon some investigating of possibilites to customize the search bar, I'm inclined to say this is a custom component that has nothing to do with UISearchBar, but instead recreates its functionality.
You don't need to subclass anything.
Create a new UIView that has the buttons and text field and then when then entire view is going to load do this:
[self.searchDisplayController.searchBar addSubview:customSearchBarView];
Make sure to set the new text field as the first responder so it has access to the keyboard.