OnFocusChangeListener上的TextView阻拦其OnClickListener [英] OnFocusChangeListener on TextView is blocking its OnClickListener

问题描述

我在我的应用程序的多个TextViews，我已经落实，OnFocusChangeListener和OnClickListener他们，但我注意到，OnFocusChangeListener阻止OnClickListener ..请告诉我，如果有任何解决办法，以避免这种情况，因为我有同时实现。

  channelMenu.setOnFocusChangeListener（新View.OnFocusChangeListener（）{
                @覆盖
                公共无效onFocusChange（查看视图，布尔B）{                    //Toast.makeText(getActivity(),\"changing焦点访谈，2000年）.show（）;
                    如果（B）的{
                        channelMenu.setShadowLayer（GLOW，0F，0F，Color.WHITE）;
                        mGroupCallback.OnGroupSelected（channelMenu.getText（）的toString（））;                    }否则如果（！B）{
                        channelMenu.setShadowLayer（DIM，0F，0F，Color.WHITE）;
                    }
                }
            }）; channelMenu.setOnClickListener（新View.OnClickListener（）{
            @覆盖
            公共无效的onClick（查看视图）{
                如果（！channelMenuExpanded）{                    如果（！ischannelSubMenuCreated）{                        createChannelSubMenu（）;
                        channelSubmenusContainer.setVisibility（View.VISIBLE）;
                        channelMenuExpanded = TRUE;
                    }否则如果（ischannelSubMenuCreated）{
                        channelSubmenusContainer.setVisibility（View.VISIBLE）;
                        channelMenuExpanded = TRUE;
                    }
                }其他{
                    channelSubmenusContainer.setVisibility（View.GONE）;
                    channelMenuExpanded = FALSE;
                }
                mGroupCallback.OnGroupSelected（channelMenu.getText（）的toString（））;
            }
        }）;
 

解决方案

除了点击监听器的

，请尝试使用触摸侦听器。

  tv.setOnTouchListener（新OnTouchListener（）{    @覆盖
    公共布尔onTouch（视图V，MotionEvent事件）{
        如果（event.getAction（）== MotionEvent.ACTION_UP）{
            //调用的点击方法。
            返回true。
        }
        返回false;
    }
}）;
 

修改上面的code，以满足您的需求。

i have multiple TextViews in my app and i have implemented both OnFocusChangeListener and OnClickListener on them, but i am noticing that OnFocusChangeListener is blocking OnClickListener .. please tell me if there is any workaround to avoid this as i have to implement both.

    channelMenu.setOnFocusChangeListener(new View.OnFocusChangeListener() {
                @Override
                public void onFocusChange(View view, boolean b) {

                    //Toast.makeText(getActivity(),"changing Focus",2000).show();
                    if (b) {
                        channelMenu.setShadowLayer(GLOW, 0f, 0f, Color.WHITE);
                        mGroupCallback.OnGroupSelected(channelMenu.getText().toString());

                    } else if (!b) {
                        channelMenu.setShadowLayer(DIM, 0f, 0f, Color.WHITE);
                    }
                }
            });

 channelMenu.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                if (!channelMenuExpanded) {

                    if(!ischannelSubMenuCreated){

                        createChannelSubMenu();
                        channelSubmenusContainer.setVisibility(View.VISIBLE);
                        channelMenuExpanded = true;
                    }else if(ischannelSubMenuCreated){
                        channelSubmenusContainer.setVisibility(View.VISIBLE);
                        channelMenuExpanded = true;
                    }
                } else {
                    channelSubmenusContainer.setVisibility(View.GONE);
                    channelMenuExpanded = false;
                }


                mGroupCallback.OnGroupSelected(channelMenu.getText().toString());
            }
        });

解决方案

Instead of click listener, try using touch listener.

tv.setOnTouchListener(new OnTouchListener() {

    @Override
    public boolean onTouch(View v, MotionEvent event) {
        if(event.getAction()==MotionEvent.ACTION_UP){
            //Call your click method.
            return true.
        }
        return false;
    }
});

Modify the above code to suit your needs.

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