[ad_1]
Facebook –
GitHub –
Google+ –
LinkedIn –
reddit –
Support –
thenewboston –
Twitter –
Android App Development for Beginners – 18 – Event Handling
by
Tags:
Comments
34 responses to “Android App Development for Beginners – 18 – Event Handling”
-
hello sir, is it necessary to do the "Extraxt Resource" thing?????
-
txtBuckys IS BETTER
-
If you are using a newer version of Android Studio (I am using 2.3.3) and are using the ConstraintLayout, you will need to set constraints. Otherwise, all of your widgets and text will just move to the default location in the top left corner (0,0).
To automatically set constraints, just click on the component that you want to set, and click the "Infer Constraints" button. It should be right above the design workspace and looks like 2 yellow stars.
-
Alt+enter after the line of code where the name of the widget is ( the text view), in order to extract the resource string.
-
why my MainActivity is "extends AppCompatActivity " but Robert one is extends "ActionBarActivity "?
-
5:18 if View is any widget and we important that, why do we have to import the button and textView widget once again?
-
Thanks a lot for this tutorial,i have the app deployed on my device so it all works but all the buttons and text are cluttered in the top left corner,in other words my layout does not match my preview on android studio.Any help will be appreciated
-
lightbulbs, strings and version 2.2+
The fasted way I have found to find 'missing' strings is, just go in your .xml Text view, and press F2
it will toggle to everything that is lacking a string. (WITH the clickable lightbulb in front of that line of text btw!)When ALL strings are set/fixed, F2 will jump to "typo's" (As in autocorrect.)
So once you are only seeing those, it means all your strings are set/fixed. -
great
-
Thanks, very useful!
-
Link to the source code plz??
-
Can anyone tell me where I can find the Large Text widget in 2.2 version?
-
i'm using android studio 2.2 (yes I updated) and the button keeps moving every other way except the center. Anyone else having this problem? Also it seems as if I can't set the ID for anything for some reason the ID field in the properties stays blank even after I press enter.
-
I have to keep using the same activity, because any time I make a new one I get rendering problems!
-
Please speak a little bit louder or change the mic. Thanks Bucky
-
This helped me a lot!
Thank you very much -
Hi Bucky,
I was wondering is there a way to enter empty spaces within the grid so that there is more spacing between the wdigets.
Thanks,
Ani -
i cannot access the bulb symbol when i drag the text box or any other utility item due to which i am not able to perform the "treat your string as resource" step,can anyone help me out?
-
how many videos are their in total?
-
hi Bucky can u do a intermediate level tutorial for android plzz that would be really a step forward for many of us that have followed you through the beginner series
-
I got a question. Every time I type "import android.widget.Button;" the whole line turns grey (like in your video) and then just disappears, any idea what could be causing this and how to fix this problem?
-
Hey Bucky,
Just wanted to say thanks or all these tutorials. You've done a really good job putting them all together. Im startin fresh with no knowledge and these videos are incredibly helpful! -
4000 people are satisfied with a dumb app. 🙂
-
Oh, I mistakenly have disabled "extract string res" option. How can I enable it?
-
omg this took me sooooo much time ui did same thing but i messed up my ids text and button so i was doing change on the button itself
thought it will be very easy to change/correct the code (lol) now after 40 minutes of strugle i managed to get half of the code working
-
Btw if you're ever looking for a backend developer let me know.
-
poor audio quality but great content please take care of that bro !
-
The volume of your videos are low when I hear it through my headphones. Hope you would improve the sound!
-
77 videos x ~6 secs = its almost 9 minutes less for you because of deleting hello world and declaring it ." The first thing I wanna do is delete this because "
-
Hi, for some reason the warning messages aren't showing up for me? That means I can't extract the resource strings. I dont want to be adding them manually, what happened? It used to work for me
-
why my android studio is not working proparly
-
When I open a new blank activity I have less lines in my strings.xml. Also I don't have these lightbulbs in the phone emulator view. Can someone help me with that? I cannot follow this tutorial both in ubuntu nor windows.
-
I'M downloading Ur all videos . I 'm developing that can identity numbers writing or printed in a paper using android phone cam can u help me . If u can make a video pls
-
Can anyone tell me why Bucky works in activity_main, but my Android Studio let me work only "content_main"
Leave a Reply