Randy Tong

Ranch Hand
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since Jul 22, 2018
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Android Java Tomcat Server
90's generation
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Recent posts by Randy Tong

The xml image you posted is not enough for us to check.Please post the full xml.

For the second question:

2. How do i fix the emulator, it is not showing me the app, only the regular phone functions?


Wonder have you created an AVD ?
1 week ago
If you want online, try explore on 000webhost. It allows you to put PHP script inside and the database is MySQL.
1 week ago
1. Move setContentView to the line after super.onCreate(...)'
2. Make sure you have edittext and textview in activity_main
1 week ago
You get download WampServer or Xampp by free.
1 week ago
You can have mysql for your database. PHP will be the third party for that.
1 week ago
Before you start , have you successfully run a "Hello World " simple program ?
1 week ago
Try clear the image in ImageView before you set to another image
3 weeks ago
The value displayed in toast is in the correct condition ? Did the value you get is what you expected ?
3 weeks ago
..... and a Happy New Year Ranches

3 weeks ago
Add toast to check is the getTag value you get is execute in the correct condition?
3 weeks ago
post xml as well
3 weeks ago
Are there any tutorial available for developing p a mobile app with a ruby on rails back-end?
1 month ago

xin yi wrote:Hi, I don't know.. , I only know in Java or JavaScript the different is..


Hi, no problem
1 month ago
Hi Ranches, today is my first day to learn Ruby.

What are the differences between "  " and '  ' ?

Example


As I changed ' ' to " ", I still get the same output.

Refer link : https://www.tutorialspoint.com/ruby/ruby_syntax.htm
1 month ago
Java is an programming language, not IDE. IDE is a software for you to build software, ex Netbeans, Eclipse...
1 month ago