如何设置一个可点击的区域为ImageView的？ [英] How to set a clickable region for an ImageView?

问题描述

我有2 ImageViews具有AnimationDrawable背景动画的盒子打开和关闭，当你点击它。 2图像略微重叠（透明区域），这样他们可以更加紧密。

I have 2 ImageViews which have AnimationDrawable backgrounds to animate a box opening and closing when you click on it. The 2 images are slightly overlapping (the transparent area) so they can be closer together.

这是造成的问题是，我无法一号图像区域点击其中第二图像（透明区域）是重叠的。

The problem this is causing is that I am unable to click on regions of the 1st image where the 2nd image (transparent area) is overlapping.

有没有办法来设置的ImageView的可点击区域？

Is there a way to set a clickable region of an ImageView?

推荐答案

我不认为你可以像你会在HTML做一个图上的ImageView的定义可点击区域。 IMO你能做的最好是借鉴你的的ImageView 具有相同的大小，并给它一个的onClick 方法。现在，我不知道的一切，所以也许我错了。

I don't think that you can "define a clickable region on an ImageView" like you would do in HTML with a map. IMO the best you could do is draw a canvas on top of your ImageView with the same size, and give it an onClick method. Now, I don't know everything, so maybe I'm mistaken.

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