ReadMoreTextView | A Custom TextView with trim text | Android library

I am doing Firebase cloud messaging setup in my Android App. I am not doing it first time.I have done it many times. But this time I am getting a strange error "Invalid Sender ID" while trying to get device token.I have never used any Sender Id in My Project ever except Project number which is by default present in google-services.json file.Please help me out of this

.I am using this method to generate token.I have added google-services.json file in my Project

this error only appears when minifyEnabled true so i suspect that the problem is related to proguard or R8"

error

Excuse me, i have some problem when i try to load data into Listview inside a Recyclerview .

i get the data, and i have been passing them into my Listview, but its just show the first element of my result data.

Its my CostumViewholder of my recyclerview

I am a new iOS programming. Now i am creating a sample app which display text using ReadMoreTextView library. My content may contain many lines but by using this library i can maximumNumberOfLines to display how many lines of content should be displayed. I implement those content in cell of UITableView and i have problem is that, when i use label.attributedReadMoreText = NSAttributedString(string: "...") then end of content will display ... and when i click on it and then whole content will be display so, my question is that: How to not letting user click on that ... because i want user to click on cell then i will show another view and display whole content there?

How can i achieve something like this? Thank in advance.

This is how i set UITextView

I use this open source library called ReadMoreTextView to display a bunch of text. The library enables me to toggle between displaying an excerpt of the text and showing the full length content (the button is a normal UIButton added by me, not the library).

This works as expected.

My problem arises when I have to display a smaller amount of text. If I add some content that doesn't exceed the height of the UITextView, I want to hide the more/less toggle button. So I thought of taking the full content height and if only it's larger than the text view's height, show the toggle button.

In the above example, I aded a long couple of paragraphs that exceeds the text view bounds. The text view's height comes up as 128. But the content height also returns 128. There's a library specific method called boundingRectForCharacterRange which is supposed to return the content height also returns a wrong value (100).

Here I used pod url

My code is that in picture:

When I add that read more text with this code I can not see anything in view. So basicly it doesn't working. So how I can make my textview with Read More tag. Is there any pod like this or do you have any solution for this ? I'm using Swift 2.3