android-drawable

问题 I have an android application, In which home page comprises of 8 ImageViews, they act as menu options for users, So where should I put the multi-density images for these ImageViews in custom drawable folders(ldpi,mdpi,hdpi,xhdpi,xxhdpi,xxxhpi) or drawableV21 or drawableV24 ? 回答1: It changes due to your need. For images you can design it for the highest resolution and put it in xxxhpi folder. Android will automatically downscale of resolution for other devices. Also you can put different

问题 I find out that since Android Studio 4.1 I cannot change the background color of a Button by setting color on its android:background , just no effect. And custom Drawable is not working as well. My background Drawable : <shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle"> <stroke android:width="1.5dp" android:color="@android:color/black" /> <solid android:color="@android:color/white" /> <corners android:radius="8dp" /> </shape> My Button : <Button

问题 I find out that since Android Studio 4.1 I cannot change the background color of a Button by setting color on its android:background , just no effect. And custom Drawable is not working as well. My background Drawable : <shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle"> <stroke android:width="1.5dp" android:color="@android:color/black" /> <solid android:color="@android:color/white" /> <corners android:radius="8dp" /> </shape> My Button : <Button

问题 I find out that since Android Studio 4.1 I cannot change the background color of a Button by setting color on its android:background , just no effect. And custom Drawable is not working as well. My background Drawable : <shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle"> <stroke android:width="1.5dp" android:color="@android:color/black" /> <solid android:color="@android:color/white" /> <corners android:radius="8dp" /> </shape> My Button : <Button

来源： https://stackoverflow.com/questions/25526305/vertical-line-in-android-progress-bar

来源： https://stackoverflow.com/questions/25526305/vertical-line-in-android-progress-bar

来源： https://stackoverflow.com/questions/29625356/make-custom-drawable-shape-in-android

来源： https://stackoverflow.com/questions/43782733/fliping-drawable-image-in-vector-drawable

来源： https://stackoverflow.com/questions/64092811/batch-drawable-importer-plugin-not-working-in-android-4-0-1

问题 I am trying to create drawable-hdpi drawable-xxhdpi drawable-ldpi folders for different screens but unable to create as it says the folders already exist but i can't see them also when trying to create drawable-xxhdpi folder on click nothing happens no folder's are create Screenshots below Can't see any drawable-xhdpi folder although it says it exist Here on clicking OK nothing happens no folder is created 回答1: Yes it already exist. you have to change the project structure Click on top left