round tag

10 questions


1 answers
137 views
0
Android Specific Value Import Service Runs Every 1 Minute

One of the application functions I'm working on is to activate and maintain the service from the first launch of the app. The function of this service is to get the db value by doing web communication...

2 years ago

1 answers
73 views
0
I want to measure the Android battery capacity and do something specific when there is only a certain amount left.

I want to measure the Android battery capacity and do something specific when there is only a certain amount left.If you run the application to reduce battery capacity and activate it in the backgroun...

2 years ago

1 answers
78 views
0
If you specify the color of the background with a spinner, is there any law that applies right away?

Spinner's event is changed to Background Assuming that the item is divided into four categories: Black, Blue, DKGray, and WhiteIs there any way to get it applied right away?The current state is applie...

2 years ago

1 answers
70 views
0

1 answers
28 views
0
Round question in python (decimal)

round(1.5)round(2.5)round(3.5)round(4.5)round(5.5)round(6.5)The results of the respective 224466It's coming out. I thought it was a function of rounding offI wonder why the results are coming out like...

2 years ago

1 answers
155 views
0
Android view border question.

This is shape_list.xml.<?xml version=1.0 encoding=utf-8?> <!--Output shape square--><solid android:color=#ffffff /><!--Output color to shape --><stroke android:width=10dp an...

2 years ago

2 answers
71 views
0
The value of the result of the for repeat statement in Playground during swift study is strange.

I am studying swift. I'm asking you a question because it's weird to use the for statement to practice the book example with playground. for var i = 0; i < 10; i++ { print(\(i) execute)}Result valu...

2 years ago

1 answers
127 views
0
How do I know that the app goes to the background on Android and then comes to the foreground?

I want to do something whenever the app comes back to foreground. Is there a way to detect an app going to the background and coming to the foreground?


1 answers
71 views
0
swift example -- operational error

var x = 10for index in 1 ... 20 { let y = index * x--}I'm studying using iPad Pro's Playground.I played the same chord as the exampleUnary operator '--' cannot be applied to operands of type '@lvalueI...

2 years ago

1 answers
131 views
0
[Android] How to prevent the background from turning on again

I'm making a simple application with Android.With an application that returns to the backgroundIt is an application that repeats raising the number 1 after 10 seconds, changes the textview to that val...

2 years ago

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