修改样式问题

musictuner/src/main/java/com/cooleshow/musictuner/MusicTunerActivity.java

@@ -444,16 +444,20 @@ public class MusicTunerActivity extends BaseActivity<ActivityMusicTunerLayoutBin
             PlayBeanManager.getInstance().setBeat(metronomeType, QuarterNoteRhythmType.METRONOME_1_TYPE);
             updateBeatInfo();
         }).setTitleText("拍号").setTitleColor(Color.BLACK).setLayoutRes(com.cooleshow.metronome.R.layout.pickerview_beat_symbol_layout, v -> {
-            //自定义布局中的控件初始化及事件处理
-            final TextView tvSubmit = (TextView) v.findViewById(com.cooleshow.metronome.R.id.tv_finish);
-            TextView ivCancel = (TextView) v.findViewById(com.cooleshow.metronome.R.id.tv_cancel);
-            tvSubmit.setOnClickListener(v12 -> {
-                pvOptions.returnData();
-                pvOptions.dismiss();
-            });
-            ivCancel.setOnClickListener(v1 -> pvOptions.dismiss());
+                    //自定义布局中的控件初始化及事件处理
+                    final TextView tvSubmit = (TextView) v.findViewById(com.cooleshow.metronome.R.id.tv_finish);
+                    TextView ivCancel = (TextView) v.findViewById(com.cooleshow.metronome.R.id.tv_cancel);
+                    tvSubmit.setOnClickListener(v12 -> {
+                        pvOptions.returnData();
+                        pvOptions.dismiss();
+                    });
+                    ivCancel.setOnClickListener(v1 -> pvOptions.dismiss());
 
-        }).isDialog(false).build();
+                })
+                .setDividerColor(Color.TRANSPARENT)
+                .setBgColor(Color.TRANSPARENT)
+                .setLineSpacingMultiplier(2.7f)
+                .isDialog(false).build();
         pvOptions.setPicker(allBeatTypeList);
         if (currentSelectPosition < allBeatTypeList.size()) {
             pvOptions.setSelectOptions(currentSelectPosition);