From aa636724fd38f795e775d211a3cfa44de86799d3 Mon Sep 17 00:00:00 2001
From: xuxiuxi <xuxiuxi@454eff88-639b-444f-9e54-f578c98de674>
Date: 星期一, 27 三月 2017 18:36:58 +0800
Subject: [PATCH]
---
VisitFace/DemoForBsk/app/src/main/java/com/bsk/zhangbo/demoforbsk/widget/SingleSelectionPopup.java | 20 ++++++++++++--------
1 files changed, 12 insertions(+), 8 deletions(-)
diff --git a/VisitFace/DemoForBsk/app/src/main/java/com/bsk/zhangbo/demoforbsk/widget/SingleSelectionPopup.java b/VisitFace/DemoForBsk/app/src/main/java/com/bsk/zhangbo/demoforbsk/widget/SingleSelectionPopup.java
index 4832db7..13eb0ff 100644
--- a/VisitFace/DemoForBsk/app/src/main/java/com/bsk/zhangbo/demoforbsk/widget/SingleSelectionPopup.java
+++ b/VisitFace/DemoForBsk/app/src/main/java/com/bsk/zhangbo/demoforbsk/widget/SingleSelectionPopup.java
@@ -49,7 +49,9 @@
mTvConfirm.setOnClickListener(this);
mWheelView.setWheelAdapter(new MyWheelAdapter(context));
mWheelView.setSkin(WheelView.Skin.Holo);
- mWheelView.setWheelData(mList);
+ if (mList != null && mList.size() > 0) {
+ mWheelView.setWheelData(mList);
+ }
mWheelView.setWheelSize(5);
mWheelView.setBackgroundResource(R.color.colorBackground);
WheelView.WheelViewStyle style = new WheelView.WheelViewStyle();
@@ -110,14 +112,16 @@
break;
case R.id.pop_single_confirm:
for (OkButtonClickedListener okButtonClickedListener : okButtonClickedListeners) {
- Object o = mList.get(mWheelView.getCurrentPosition());
- String item = "";
- if (o instanceof Dictionary) {
- item = ((Dictionary) o).getName();
- } else {
- item = o+"";
+ if (mWheelView.getCurrentPosition() >= 0) {
+ Object o = mList.get(mWheelView.getCurrentPosition());
+ String item = "";
+ if (o instanceof Dictionary) {
+ item = ((Dictionary) o).getName();
+ } else {
+ item = o+"";
+ }
+ okButtonClickedListener.onItemSelected(mWheelView.getCurrentPosition(), o, item);
}
- okButtonClickedListener.onItemSelected(mWheelView.getCurrentPosition(), o, item);
}
dismiss();
break;
--
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