Develop Reference

Can we display emoji from keyboard into Linear Layout?

I'm trying to add emojis in a LinearLayout but I don't know if it's possible or not. What I want to do is when I press emoji it should appear in a LinearLayout rather than EmojiEditText. Is it possible?
I have searched for quite a while but I can't find any solution to my problem. Please suggest a library or solution that supports displaying of emojis in LinearLayout.

Rather than go for library, You can do from scratch as well.
Make one Linear layout and append that linear layout as the emoji is pressed.
For that, Give ID to the linear layout and append the layout by adding view to it.
LinearLayout linearLayout;
linearLayout = findViewById(R.id.linearLayout);
linearLayoutAmi.addView("VIEW_ACCORDING_TO_EMOJI");

Emojis are in text format, and LinearLayout does not have a text property unlike a widget. Wrap each selected emoji in a TextView and then add the textview into the target LinearLayout as child view.

How to Prevent TextWrapping programmatically?

How can I prevent a TextView, or any visual object, from wrapping to the screen and instead have them cropped programmatically?
I have a table view which is loaded with TextViews as cells. I need to crop the text inside the textview instead of wrapping.
Is there some code to do this? or is there any workaround?
For example, I have like this:
But what I want is:

I found my own way to fix this. I set the textView.SetMaxLines to 1 and it solved the problem for me.

You can use setSingleLine method:
TextView textView = (TextView) findViewById(...);
textView.setSingleLine(true);
and setEllipsize to remove ellipsize:
textView.setEllipsize(null);

How to add TextView at below in a RelativeLayout when there is no space at right?

I've seen many of questions for how to add TextView in a RelativeLayout programatically, but everybody adding it in LinearLayout with orientation vertical. Can any one suggest me or give me a link that how to add multiple TextView in RelativeLayout at right until it has space and then change the line.
I want a layout like this..

May be this works for you !
You can customize chips-edittext-library for your need. Customizing by setting background to transparent, and editable to false.
-> Or you can use any other library which is used for displaying emoticon in EditText and customize it according to your need. Like android-emoticon-edittext-spike

You can use the Flow Layout library that manages the view arrangement itself.
When there is no space left the added View is moved to the next line

How to properly align form?

I have a form with a format of:
<LinearLayout>
<RelativeLayout>TextView EditText Button</RelativeLayout>
<RelativeLayout>TextView EditText Button</RelativeLayout>
<RelativeLayout>TextView EditText Button</RelativeLayout>
<RelativeLayout>TextView EditText Button</RelativeLayout>
</LinearLayout>
I have aligned the TextView to parentLeft, the Button to parentRight. And so far, the EditText to toLeftOf Button. Now, I want the EditText to all line up with the longest TextView, however I can't seem to use toRightOf of a TextView from a different layout. I'm not even sure that's the best way to do it.
What is the proper way to get everything to line up straight?

Consider using TableLayout instead

You can try replacing the LinearLayout with RelativeLayoutand and remove the RelativeLayout for each row or use TableLayout as asahi suggested.

Marquee in various TextView at the same time? [duplicate]

This question already has answers here:
Closed 10 years ago.
Possible Duplicate:
Is there a way to make ellipsize=“marquee” always scroll?
I have a dynamic layout wich has one to six TextViews. All the TextViews are created in the Activity (programatically) and all are created equally.
I want to marquee the text in the TextViews, but I don't know how to do it. Apparently, the TextView needs to be focused for the marquee works fine, but how i focus six TextViews at the same time? I think that's not possible, so, is there any workaround? Is it possible to get the marquee working without having the focus?
This is the code of the TextViews:
//TextView
TextView tvTitulo = new TextView(this);
tvTitulo.setText("Some loooooooooooooooooooooong text");
tvTitulo.setTypeface(null, Typeface.BOLD);
//Marquee
tvTitulo.setSingleLine();
tvTitulo.setEllipsize(TruncateAt.MARQUEE);
tvTitulo.setHorizontallyScrolling(true);
tvTitulo.setFocusableInTouchMode(true);
If I remove the line tvTitulo.setFocusableInTouchMode(true); the marquee is not working at all.
If I don't remove the line, only one of the TextViews is getting the marquee working.
Greetings

Make tour TextView Selected add this line of code
tvTitulo.setSelected(true);
now more than one TextView marquee will works.