material-components-android

问题 Not able to make the selected color of MaterialToggleButton to a solid color, only a transparent shade of color primary is shown. I tried the below set of code and the out image is shown below. Button theme in styles <style name="ThemeButtonColorToggle" parent="AppTheme"> <item name="colorPrimary">@color/colorOrange</item> <item name="colorButtonNormal">@color/colorOrange</item> <item name="android:backgroundTint">@color/black</item> <item name="strokeColor">@color/colorOrange</item> <item

问题 Not able to make the selected color of MaterialToggleButton to a solid color, only a transparent shade of color primary is shown. I tried the below set of code and the out image is shown below. Button theme in styles <style name="ThemeButtonColorToggle" parent="AppTheme"> <item name="colorPrimary">@color/colorOrange</item> <item name="colorButtonNormal">@color/colorOrange</item> <item name="android:backgroundTint">@color/black</item> <item name="strokeColor">@color/colorOrange</item> <item

问题 Not able to make the selected color of MaterialToggleButton to a solid color, only a transparent shade of color primary is shown. I tried the below set of code and the out image is shown below. Button theme in styles <style name="ThemeButtonColorToggle" parent="AppTheme"> <item name="colorPrimary">@color/colorOrange</item> <item name="colorButtonNormal">@color/colorOrange</item> <item name="android:backgroundTint">@color/black</item> <item name="strokeColor">@color/colorOrange</item> <item

问题 I would like to change the default navigate up icon (back button icon) to my custom icon. I not using a drawer, just a simple toolbar and material components Is this possible? 回答1: If you are using a Toolbar to change the icon just use: Toolbar toolbar = findViewById(R.id.xxx); toolbar.setNavigationIcon(R.drawable.xxxx4); setSupportActionBar(toolbar); If you are using the ActionBar you can use: getSupportActionBar().setDisplayHomeAsUpEnabled(true); getSupportActionBar().setHomeAsUpIndicator(R

问题 I would like to change the default navigate up icon (back button icon) to my custom icon. I not using a drawer, just a simple toolbar and material components Is this possible? 回答1: If you are using a Toolbar to change the icon just use: Toolbar toolbar = findViewById(R.id.xxx); toolbar.setNavigationIcon(R.drawable.xxxx4); setSupportActionBar(toolbar); If you are using the ActionBar you can use: getSupportActionBar().setDisplayHomeAsUpEnabled(true); getSupportActionBar().setHomeAsUpIndicator(R

问题 Is is possible to have different values for each corner radius of a MaterialCardView? And if so how? I tried something like the code below but it doesn't seem to have any effect float radius = getContext().getResources().getDimension(R.dimen.default_corner_radius); ShapePathModel leftShapePathModel = new ShapePathModel(); leftShapePathModel.setTopLeftCorner(new RoundedCornerTreatment(radius)); leftShapePathModel.setTopRightCorner(new RoundedCornerTreatment(radius)); MaterialShapeDrawable bg =

问题 I want to change the style of the right icon error (the image with ! sign) in a TextInputLayout but I don't find how. It is possible?. 回答1: With the Material Component Library just use the app:errorIconDrawable attribute. Something like: <com.google.android.material.textfield.TextInputLayout app:errorIconDrawable="@drawable/..." ../> 回答2: To do this in your Java class, you can do something like this: // initialize your drawable object Drawable myErrorDrawable = getResources().getDrawable(R

问题 I want to change the style of the right icon error (the image with ! sign) in a TextInputLayout but I don't find how. It is possible?. 回答1: With the Material Component Library just use the app:errorIconDrawable attribute. Something like: <com.google.android.material.textfield.TextInputLayout app:errorIconDrawable="@drawable/..." ../> 回答2: To do this in your Java class, you can do something like this: // initialize your drawable object Drawable myErrorDrawable = getResources().getDrawable(R

问题 I want to change the style of the right icon error (the image with ! sign) in a TextInputLayout but I don't find how. It is possible?. 回答1: With the Material Component Library just use the app:errorIconDrawable attribute. Something like: <com.google.android.material.textfield.TextInputLayout app:errorIconDrawable="@drawable/..." ../> 回答2: To do this in your Java class, you can do something like this: // initialize your drawable object Drawable myErrorDrawable = getResources().getDrawable(R

问题 I want to change the style of the right icon error (the image with ! sign) in a TextInputLayout but I don't find how. It is possible?. 回答1: With the Material Component Library just use the app:errorIconDrawable attribute. Something like: <com.google.android.material.textfield.TextInputLayout app:errorIconDrawable="@drawable/..." ../> 回答2: To do this in your Java class, you can do something like this: // initialize your drawable object Drawable myErrorDrawable = getResources().getDrawable(R