如何动态获取并比较android中两个图像的图像资源？

Question

I need to compare the image resources of two ImageViews and display whether they match or not. I have tried solutions to the similar questions asked in stackoverflow but they are resulting in the crash of my app. just mentioning I have used setImageResource to set the image so please post the solution which don't require me to remove setImageResource method

Answer 1

you can compare imageViews in kotlin like this:

if(imageView1.drawable.constantState == imageView2.drawable.constantState){
//Do something
}

or if you like in java:

if(imageView1.getDrawable().getConstantState() == imageView2.getDrawable().getConstantState()){
//Do something
}