notifyDataSetChanged 之后自动关闭的问题
qq870841070 opened this issue · comments
qq870841070 commented
调用 notifyDataSetChanged 布局会自动关闭,翻了好久没找到解决办法,后来我重写了OnLayout方法,临时解决一下
@OverRide
protected void onLayout(boolean changed, int l, int t, int r, int b) {
if (isDisableLayout){
return;
}
super.onLayout(changed, l, t, r, b);
LogUtils.debug("更新布局");
}
//使用notifyDataSetChanged 前,先禁用OnLayout事件
public void setDisableLayout(boolean _disable){
this.isDisableLayout = _disable;
}
使用notifyDataSetChanged之后,在调用listView的layout方法,不知道为什么要加个随机数,否则两次调用layout参数都一致的话也不会更新
listView.layout(0,0,1000+ RandomUtils.getRandom(1,100),2000);
Dieselkaka commented
谢谢,已收到
HeroGentry commented
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uidq1290 commented
已收到
qq870841070 commented
int left = listView.getLeft();
int right = listView.getRight();
int top = listView.getTop();
int bottom = listView.getBottom();
Date dt = new Date();
int sec = dt.getSeconds();
listView.layout(0,0,right,bottom+sec);