Closed vangy1 closed 7 years ago
you can make multiple arrays of Id's and switch between them when you press the button. Pick image id from switched array inside your imagelistener.
On Thu, May 25, 2017 at 2:56 PM, Róbert Vangor notifications@github.com wrote:
Is there a way how to change images dynamically in the CarouselView on button click ? Let's say I'm on second image and then I click on the button under the carousel and it changes all images to the other ones that I'll have in array of their IDs. It moves on to the first one as well.
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I tried that and it doesn't work. @sayyam
int[] redImages = {R.drawable.red1, R.drawable.red2};
int[] blackImages = {R.drawable.black1, R.drawable.black2};
carouselView = (CarouselView) findViewById(R.id.carouselView);
carouselView.setPageCount(2);
carouselView.setImageListener(blackListener);
black = findViewById(R.id.blackColor);
red = findViewById(R.id.redColor);
black.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
carouselView.setImageListener(blackListener);
}
});
red.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
carouselView.setImageListener(redListener);
}
});
ImageListener blackListener = new ImageListener() {
@Override
public void setImageForPosition(int position, ImageView imageView) {
imageView.setImageResource(blackImages[position]);
}
};
ImageListener redListener = new ImageListener() {
@Override
public void setImageForPosition(int position, ImageView imageView) {
imageView.setImageResource(redImages[position]);
}
};
Ok I found a solution. Each time you set Image listener, you have to do a setPageCount() as well. That would be
red.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
carouselView.setImageListener(redListener);
carouselView.setPageCount(numberOfImages);
}
});
Is there a way how to change images dynamically in the CarouselView on button click ? Let's say I'm on the second image and then I click on the button under the carousel and it changes all images to the other ones that I'll have in array of their IDs. It moves on to the first one as well.