id tag

1618 questions

1 answers
120 views
0

Is it possible to send the schedule from the web page to the Google Calendar on the mobile phone?

Hello, I am a web developer who develops web pages based on JSP and JAVA.I received the following request from the client company.1. Click the Reflect all employees' schedules button on the JSP web pa...

android google jsp java

2 years ago

2 answers
58 views
0

I have a question about duplicating Android Notification.

I came across Android Notification, but it didn't work as I wanted, so I'm asking you a question.There are activities A and B, and A defined the notification and gave a notification. I wrote the code ...

android notification

2 years ago

1 answers
113 views
0

If indexOf does not find a value (always returns -1)

I posted a question before, but I couldn't, so I'm uploading it again.The first method is ArrayList<HashMap<String,String>> al = new ArrayList<>();al.add(hm); // hm is Hashmap<Str...

android array hashmap

2 years ago

1 answers
76 views
0

Please excuse the error

I made a java Library module in Android studio, and there is no problem with Compile, but there is a problem when running;; It's been a few days since Googleing, but I haven't solved it yet ㅠ 구 The r...

android gradle jar error

2 years ago

1 answers
97 views
0

jni Pre-made So Dynamic Library Application

Hi, how are you?Developers who are dedicated to developing fire nights are working hard.I've been doing it for a week, but I couldn't, so I posted a question.First of all, the following error occurs. ...

jni ndk linux android

2 years ago

1 answers
62 views
0

Android) I would like to change the activities that are executed according to the type of Firebase push message.

Hello, I have a question while using the Firebase push message function.I'm currently creating a community appBy the way, each push message has a different content, but all the contents are transferre...

android actvitiy push sendgcm

2 years ago

1 answers
136 views
0

Is there a library on Android that checks network status in real time or periodically?

3G data is intermittently disconnected or Socket is not connected and socket timeout or connection excitation is coming out.I don't believe you. Most of the time, it looks like a shaded areaIs there a...

android library

2 years ago

1 answers
75 views
0

Layout resource file cannot be created due to constraint layout

To create a guideline, I entered android.support.constrain.constrainLayout in the root element and created it, but it appears as shown in the picture above.I looked it up, and they told me to add one ...

android-studio android layout xml

2 years ago

1 answers
34 views
0

To transfer an image to a php server

Take the image from the gallery, display it in ImageView, and then use ButtonClick to create an image in ImageView to the php server DB You are about to send it!It's not hard to get an image from a ga...

php java android

2 years ago

1 answers
96 views
0

I really want to develop a game through Unity with Windows XP SP2.

Hi, how are you?I am a student who has been planning to develop Android games with my friends for fun since about a month or two ago.I'm trying to start a real development because the plan is pretty w...

unity windows-xp android game

2 years ago

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