Spinner 监听选择使用


        // 第一种方式生成的资源文件
        String strBike[] = { "SS1000", "SS800", "SC800", "SC700","SC500", "YT500", "YS500", "YT300" };
        // 建立适配器并绑定数据源 第二个参数是样式 还有很多种
        ArrayAdapter<String> Bikeadapter = new ArrayAdapter<String>(this,
                R.layout.dropdown_stytle, strBike);
        //设置下拉列表的风格,simple_spinner_dropdown_item是android系统自带的样式,等会自定义修改
        Bikeadapter.setDropDownViewResource(R.layout.dropdown_stytle);

        bikespinner.setAdapter(Bikeadapter);

        //添加事件Spinner事件监听

        bikespinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
            @Override
            public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
                String info = (String) bikespinner.getSelectedItem();
                connectTitle.setText(info);

            }

            @Override
            public void onNothingSelected(AdapterView<?> parent) {

            }
        });

 

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