android-material | simple navigation drawer app using the Google 's Material

I want to implement the MaterialButtonToggleGroup in Jetpack Compose. This component looks like this (image taken from here):

So far, I got the following result:

Note, that the vertical grey border next to the vertical blue border are present. In the original, either the colored border or the grey color are present at a time. To make it more clear, have a look at this image with extra thick borders:

How can I achieve that the vertical borders between two buttons are not present? My current code looks like this:

I'm trying to build a tooltip with shadow like the following image:

I was able to do so by using an Image as background. But I couldn't apply shadows to it. So, after searching I found this article, it uses MaterialCardView and applying MaterialShapeDrawable to it as a background.

I have tried the following code:

I have a ChipGroup that has one Chip item :

Using MaterialDatePicker I want to show required date and give an opportunity to select another. But when a DatePicker appears it shows current date instead of specified.

I plug the library: implementation 'com.google.android.material:material:1.2.0-alpha06' (or 1.1.0).

Then override AppTheme in styles.xml:

Im using android-material-stepper library for step implementation but here i can use one fragment and it is showing 3 steps.

i need different fragments for different steps, how to use like that?

i have different views like Fragment 1 is having calendar, Fragment 2 is having buttons, fragment 3 is having input boxes. i want to use all 3 fragments for each 3 steps respectively.

i implemented as shown in that GitHub page and there they are using only 1 fragment for 3 steps. is there any way to use 3 fragments? if not how can i differentiate 3 functions for each steps in same fragment?

please help!

I'm following the tips from questions like this to create a button style like suggested on Material Design.

However, I need to change the corner radius and haven't been able to do so by inheriting Widget.AppCompat.Button.Colored style and setting the radius parameter.

How can I have the same style but with rounded corners?

I am trying to create a tablayout with viewpager, but it does not work. when it is loaded by tabLayout.setupWithViewPager(viewPager); in the PatientMain main activity class the output is:

and when i use viewPager.addOnPageChangeListener(new TabLayout.TabLayoutOnPageChangeListener(tabLayout)); in the PatientMain main activity class the output is:

but the fragment is not shown and there is no swiping available.

I do it by the book, exactly as it is said to be done. i used several sources such as 1,2.I personally think that the code might not be the problem and there is something wrong with the version of sdk that is used, but i might be wrong. here is my code:

the main activity:

I keep getting the error "ERROR: Could not get unknown property 'instantRunManifestOutputDirectory' for task ':app:processDebugManifest' of type com.android.build.gradle.tasks.ProcessApplicationManifest. " under gradle sync issues ever since I upgraded android studio to 3.5. I can't find any result on google to fix the problem. I need help. Thanks.

I opened a new project and only added the below build.gradle and the error still comes up.

I am trying to debug my Nativescript app using command 'tns debug android' but build process keeps failing. Error stack trace:

Attribute application@appComponentFactory value=(android.support.v4.app.CoreComponentFactory) from [com.android.support:support-compat:28.0.0] AndroidManifest.xml:22:18-91 is also present at [androidx.core:core:1.0.0] AndroidManifest.xml:22:18-86 value=(androidx.core.app.CoreComponentFactory). Suggestion: add 'tools:replace="android:appComponentFactory"' to element at AndroidManifest.xml:17:2-42:16 to override.FAILURE: Build failed with an exception.

What went wrong: Execution failed for task ':app:processDebugManifest'. Manifest merger failed : Attribute application@appComponentFactory value=(android.support.v4.app.CoreComponentFactory) from [com.android.support:support-compat:28.0.0] AndroidManifest.xml:22:18-91 is also present at [androidx.core:core:1.0.0] AndroidManifest.xml:22:18-86 value=(androidx.core.app.CoreComponentFactory). Suggestion: add 'tools:replace="android:appComponentFactory"' to element at AndroidManifest.xml:17:2-42:16 to override.

Try: Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

Get more help at https://help.gradle.org

BUILD FAILED in 15s Unable to apply changes on device: 18d388bb7cf4. Error is: Command gradlew.bat failed with exit code 1.

I have followed the steps described in Nativescript docs to set up my dev environment.

Step 1 : npm install -g nativescript

Step 2 : @powershell -NoProfile -ExecutionPolicy Bypass -Command "iex ((new-objectnet.webclient).DownloadString('https://www.nativescript.org/setup/win'))"

Step 3 : npm install

Step 4 : tns debug android

I have tried this and this too but no luck.

I have also tried to remove/uninstall everything including Nativescript, and started from scratch then also it is not working.

Please guide what should I do to resolve the error.