How should I create Country Code Text Input Box in React Native?
Please tell me the code for the component and the style sheet too.
I already create the code for the text input box, but I just stuck how should I add the country code in the input text box.
Here is the best third-party library for this:
https://www.npmjs.com/package/react-native-phone-number-input
Or If you do not want to use these then use a dropdown picker you can do it. In this, you have to take all country code data yourself.
https://www.npmjs.com/package/react-native-element-dropdown
I recommend you use the first one.
Related
I want to add images in a text field/text form field in flutter. Whenever the user clicks the first button in the bottom navigation bar, the app will ask to pick an image and the image will display in the text field.
Like this:-
How Can I add one? (I am not talking about emoji)
ANY HELP OR IDEA WOULD BE APPRECIATED.
You can use RichTextEditor using rich_text_view plugin to support stylized text. Another option here is by using flutter_markdown to render images from Markdown.
Like, I will write using a English keyboard but in EditText/SearchView the font will become Phonetic [bangla]. How can I achieve this ?
Example
The process is called transliteration. There are libraries available that can do that. The Google Translate library is one such example.
I'm thinking:
Enter text in your edit text.
Send it to Library.
Show a loading indicator.
Receive the transliterated response from Library.
Set it in your edit text
Hide loading indicator.
I am developing a chat application. And i want to have pop up window with smileys in it so that when user clicks on one of smileys it will be inserted to edit text box.
Does anyone know sample code for it?
I wanted code for both pop up window and code to embbed smileys in an application.
(same as in case of yahoo which has smileys.how to code for it and how to store them in database and all)
Take a look at the PopupWindow. You'll want to use it in similar fashion to this tutorial here: http://www.mobilemancer.com/2011/01/08/popup-window-in-android/.
I would populate it with your drawable images, and then attach to each image you create a onClickListener that would insert the smiley into whatever text window your using.
I'm not an Android expert, and I'm still learning myself, but this is one approach I would investigate.
Pretty new to android so excuse me if this is a really obvious question.
Say my application has a bunch of TextViews, each one showing the attributes of a certain product (name, price, etc). I have a button next to each of these TextViews labeled "modify".
How do I make it so that when I press the modify button next to a certain attribute, a popup window with a space to enter text into comes up so that the user can enter text into this box and then have the actual attribute listing on the original page change? Actually I just need a push in the right direction with creating this popup text field... not sure if there is already some built in functionality for this or if not, what would be the best way to create this kind of thing.
Thanks.
Why not have the modify button set TextEdit.setEnabled(true); and then change focus with TextEdit.setFocus? Note that both of these are inherited from view
If you really want a dialog you might want to looking into the AlertDialog.Builder. I know you can use it with buttons and radio buttons, but I'm not sure you can get it to work with a TextView.
Use a code like this for the input popup: Android dialog input text
In the positive button handler, set your edittext content programmatically like this:
myEditText.setText(value).
As simple as that. The only difference with a standard GUI framework is that you don't retrieve the value as a result of the popup function. Instead, you must provide an action handler.
Is it possible to create a custom dictionary for an edittext? In other words, can I create a custom list and have the edittext only suggest names from that list? I don't need it popping up useless word suggestions when the user is inputting specific names of people.
Please refer to this link.
https://developer.android.com/resources/samples/SearchableDictionary/index.html
They would have implemented content provider to provide a custom input to the quicksearch. You can try taking a similar approach where in you can make a query and update the result when a user enters each alphabet in your EditText box.
Use AutoCompleteTextView and provide your dictionary in the adapter.
http://developer.android.com/guide/topics/ui/controls/text.html