id tag

1618 questions

2 answers
85 views
0

Get the db you want when you click on the view

Data imported from mysql has been scattered in the list view. When I click on the item in the list view, I'd like to show you other information about the data in pop-up format. There is a column calle...

android mysql listview

2 years ago

1 answers
73 views
0

Socket connection between two devices is in progress, but it sticks well only when tethering is connected, and it cannot be connected when it is in 3G state.

I turned on tethering on the server side and the client was connected, so the connection was good.The server app sets the IP address starting with 192.168... and any 1999 portIn the client app, when I...

android socket tethering

2 years ago

1 answers
83 views
0

When I call Android ACTION_VIEW, can I call the gallery by sending it to file:// or content://?

When you click on a cluster marker, you want to implement the ability to open a picture in the Android System Gallery using the path of the file that the marker you clicked on.Like the annotated part,...

android intent

2 years ago

1 answers
28 views
0

Android, is this a snack bar?

Is it the snack bar that says New note has been created in the picture above?When the app is not running, I would like to display the snack bar as above I can't find the snack bar Like the picture abo...

android

2 years ago

1 answers
131 views
0

Question about android syncadapter: Sync is not performed in a certain period. Is it a problem with a particular device?

Hello. We are developing an app that fetches data through API every hour with Android syncadapter. The emulator works fine. Sync is not performed on the physical device (Galaxy S7). The code itself do...

syncadapter android

2 years ago

1 answers
45 views
0

Android Studio Amulator Error...

I'm studying programming at the Android studio.When I run the emulator, the app I made doesn't come out right away, but only the first screen comes out.If you try to go into the manual because it come...

android

2 years ago

1 answers
77 views
0

Android opengl fragment shader color change question

precision mediump float; \n void main(){ \n gl_FragColor = vec4(1.0, 1.0, 0, 1.0); \n } \n;In the current Android studio environment, I approached the fragment shader by...

android opengl

2 years ago

1 answers
46 views
0

Does anyone know how to push to the GitHub directory?

I'm doing a collaborative project study. I'd like to put the Android app project folder and file you're making in the Android directory you see in the picture. I'm not sure what to do. Can't I put it ...

android github

2 years ago

1 answers
95 views
0

I would like to display the SSID, BSSID, and RSSI that are currently connected through WiFi Scan.

To date, scan the WiFi SSID, BSSID, and RSSI The BSSID and RSSI of the same SSID were made to output to one view.By the way, I want to express the SSID, BSSID, and RSSI that are connected to each othe...

android wifi listview list software_development

2 years ago

2 answers
121 views
0

What should I do if I want to produce an Android application and there are not many test phones?

I'm trying to make an application and test it this time, but the company doesn't have a test phone, so we can't do various tests.I looked into it and found that people like me rent smartphones orI hea...

android testing

2 years ago

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