How to enable or disable Wifi in android programmatically

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In this post, we will see how to enable or disable Wifi in android programmatically.
It is very simple to enable or disable wifi from android code.
For enabling WiFi:

For disabling Wifi:

So you can enable or disable WiFi using WifiManger class.
You need to add extra permissions in AndroidManifest.xml to enable or disable Wifi.

Source code:

Step 1 :

Create an android application project named “EnableDisableWiFiApp”.

Step 2:

Add following permissions in AndoridManifest.xml.

Go to app -> src -> main -> AndroidManifest.xml and add above permissions. AndroidManifest.xml will look like below xml.

Step 3 :

Change res ->layout -> activity_main.xml as below:

Step 4:

Change src/main/packageName/MainActivity.java as below:

Step 5:

Run the app
When you run the app, you will get below screen:

When you click on toggle button, you will get below screen:

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