Step 5: We bind our ChannelListView to the ChannelListViewModel by calling the bindView function.Ĭonfiguring ChannelActivity involves a few steps, so let's review what's going on. The documentation about Querying Channels covers this in more detail. For the filter, we’re specifying all channels of type messaging where the current user is a member. We’re using the default sort option which orders the channels by last_updated_at time, putting the most recently used channels on the top. Step 4: We configure the ChannelListViewModelFactory with a filter and a sort option. For more information, see the Tokens & Authentication page. In a real-world application, your authentication backend would generate such a token at login / signup and hand it over to the mobile app. Step 3: We create a User instance and pass it to the ChatClient's connectUser method, along with a pre-generated user token, in order to authenticate the user. For a production app, we recommend initializing this ChatClient in your Application class. Next, we add the offlinePluginFactory to the ChatClient with withPlugin method for providing offline storage capabilities. This key points to a tutorial environment, but you can sign up for a free Chat trial to get your own later. Step 2: We create a connection to Stream by initializing the ChatClient using an API key. The OfflinePlugin class employs a new caching mechanism powered by side-effects we applied to ChatClient functions. 
Step 1: We create a StreamOfflinePluginFactory to provide offline support. get text from username and password edittext Import .ActivityMainBindingĬlass MainActivity : AppCompatActivity() ) Some useful Android EditText Methods listed below. It is used to make the editText be exactly this many ems wide 
If we set false, the user will not be able to enter or modify the text It is used to change the color of text selection highlight
It is used to specify the font family of editText It is used to present the text in all CAPS It is used to set the hint text color of editText It is used to set the text color of editText
For example, person name, password, email, number, phone, etc. The type of the text being placed in editText. This is the placeholder text that is displayed when the EditText is empty This makes the editText a maximum of this many pixels tall This makes the editText a maximum of this many pixels wide Makes the edittext at least this pixel tall Makes the edittext at least this pixel wide It is used to set uniquely identify the view
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