From ed5f6ca8274f7475fab911bb75de481dec9faadc Mon Sep 17 00:00:00 2001 From: sword Date: Wed, 1 Nov 2017 15:38:35 +0800 Subject: [PATCH] fix crash --- .../beefe/picker/view/PickerViewLinkage.java | 44 ++++++++++++------- 1 file changed, 28 insertions(+), 16 deletions(-) diff --git a/android/src/main/java/com/beefe/picker/view/PickerViewLinkage.java b/android/src/main/java/com/beefe/picker/view/PickerViewLinkage.java index 88a01ab..efe4fbd 100644 --- a/android/src/main/java/com/beefe/picker/view/PickerViewLinkage.java +++ b/android/src/main/java/com/beefe/picker/view/PickerViewLinkage.java @@ -190,12 +190,15 @@ public class PickerViewLinkage extends LinearLayout { threeList.clear(); threeList = arrayToList(sunArray); checkItems(loopViewThree, threeList); - returnData2.setItem(threeList.get(0)); - returnData2.setIndex(loopViewThree.getSelectedIndex()); - if (curSelectedList.size() > 2) { - curSelectedList.set(2, returnData2); - } else { - curSelectedList.add(2, returnData2); + + if(threeList!=null&&threeList.size()>0){ + returnData2.setItem(threeList.get(0)); + returnData2.setIndex(loopViewThree.getSelectedIndex()); + if (curSelectedList.size() > 2) { + curSelectedList.set(2, returnData2); + } else { + curSelectedList.add(2, returnData2); + } } loopViewOne.setListener(new OnItemSelectedListener() { @@ -230,13 +233,16 @@ public class PickerViewLinkage extends LinearLayout { threeList = arrayToList(sunArray); checkItems(loopViewThree, threeList); returnData2 = new ReturnData(); - returnData2.setItem(threeList.get(0)); - returnData2.setIndex(loopViewThree.getSelectedIndex()); - curSelectedList.set(2, returnData2); - if (onSelectedListener != null) { - onSelectedListener.onSelected(curSelectedList); + if (threeList!=null&&threeList.size()>0){ + returnData2.setItem(threeList.get(0)); + returnData2.setIndex(loopViewThree.getSelectedIndex()); + curSelectedList.set(2, returnData2); + if (onSelectedListener != null) { + onSelectedListener.onSelected(curSelectedList); + } } + } }); @@ -264,12 +270,18 @@ public class PickerViewLinkage extends LinearLayout { curSelectedList.set(1, returnData1); returnData2 = new ReturnData(); - returnData2.setItem(threeList.get(0)); - returnData2.setIndex(loopViewThree.getSelectedIndex()); - curSelectedList.set(2, returnData2); - if (onSelectedListener != null) { - onSelectedListener.onSelected(curSelectedList); + + if (threeList!=null&&threeList.size()>0){ + returnData2.setItem(threeList.get(0)); + returnData2.setIndex(loopViewThree.getSelectedIndex()); + curSelectedList.set(2, returnData2); + if (onSelectedListener != null) { + onSelectedListener.onSelected(curSelectedList); + } + } + + } }); -- 2.26.2