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Add InputAccessoryView in Swift for UITextField and UITextView
Hi,
Sometimes we need to show our custom accessory view when UITextField/UITextView is in editing mode or being edited. We can use inputAccessoryView property to assign a view just above the system keyboard.
Input accessory view is ...
How to make some part of string bold in UITextView or UILabel?
If you want to set some part of the UITextview to BOLD then you can implement the following code :-
NSString *str = @"I belong to Dehradun"; // default string
NSMutableAttributedString *attString=[[NSMutableAttributedStrin...
How to use NSAttributedString in UITextView?
We can use attributed string with textView by following steps -
1. Make a IBOutlet of your textView
for eg -
@property (weak, nonatomic) IBOutlet UITextView *textView;
2. Now go to storyboard and select your textVi...
How to change size of UITEXTVIEW according to its text ?
To change the size of a UITextView to its contents i.e as the content of the UITextView increases the size of the textview will also increase.
We can implement this by applying the following code :-
- (void)textViewDidChange:(UITextView *)t...
How to add placeholder inside UITextView
To add placeholder UITextView first take outlet of UITextField
ex- @property (weak, nonatomic) IBOutlet UITextView *yourTextView;
Then follow these steps
1. In viewDidLoad add these line of code
self.yourTextView.text = @Please type he...
How to set placeholder text in uitextview
If we want to set the placehoder text in uitextview then we have to use the delegates methods of textview because there is not an option to set the placeholder directly in xcode.
Here is the methods--
-
(void)viewDidLoad {
[super vi...
How to detect tapped word in UItextview
We might face a situation when we need to add action on tapping a particular word from a string on the iPhone screen like a link or a hashtag etc. Now though we can easily add a UITapGestureRecognizer on a UITextView or UILabel, finding the exact...
