how to manipulate the keyboard in iphone - iphone

I want to manipulate the keyboard in iphone .
basically want to create the action on the keyboard.
thanks advance

You mean, create additional, non-standard button on the keyboard?
Try this

Related

How to hide the keyboard without using resignFirstResponder in iPhone?

I want to do this because I tried to receive data by using textField via BLE. But the keyboard of the iOS always shows up when the textField becomeFirstResponder. So, is there any way to dismiss the keyboard for ever?
There is not way. I think your best option is don't use a textField. If you need to show any text you can use a label.
Anyway I really don't understand what you mean with "I tried to receive data by using textField via BLE"

How can I add Done button to the number pad in swift?

How can I add Done button to the number pad in swift and then use this button to hide the keyboard?
Unless you are planning on coding a whole keyboard from scratch you can only select existing keyboard types.
There is a really good article http://www.weheartswift.com/make-custom-keyboard-ios-8-using-swift/ which shows how to create a custom keyboard that may help you.

Creating Custom Keyboard like emoji

Is it possible to create custom Keyboard in iPhone which can get use by any other application. Similar to the Emoji keyboard. Is it possible to take advantage of the international keyboard feature for the iPhone and create a custom keyboard that can be used over for apps on iPhone?
Any help would be appreciated.
My suggestion is exploit the inputView property of textField. You can create a UIView having buttons on it like the keys in key board, and set action for each buttons. Do actions appropriately for tapping each key.

how to create and install own keyboard (like emoji) which we can use in any application?

emoji keyboard is being enabled on device when we enable the key KeyboardEmojiEverywhere in the plist file /private/var/mobile/Library/Preferences/com.apple.Preferences.plist
So,just with a key how can we get a keyboard? What is logic behind that?
I want to create my custom keyboard like emoji and want to install it on iphone,so that i can use it with any application with pressing globe button.
Please help.
Thanks in advance.
With iOS 8, Apple has made it possible to create custom keyboard that user can access throughout the device(in other applications also).
Please check Keyboard Extension.
You can create your own custom keyboard using Keyboard extension. You can check a nice tutorial here.

Implement a keyboard like the sms app's one?

Someone knows how to get a keyboard similiar to that you can find in the sms app on the iphone, means a keybord with a kind of textField over it that stretch when you type long text.
Thank you
You need to add a UIToolbar above the keyboard - this is a good start.