如果一个仓库将所有权从所有者/ theRepo更改为newOwner/theRepo,它的货叉会自动更新以引用已移动仓库的新位置吗?或者有什么需要手动完成的吗?
在Jenkins作业配置的" 构建触发器"部分中,可以在Schedule textarea 中的每一行上添加多个cron表达式,例如:
13 20 * * 0,1,2,3,4,5,6
13 8 * * 0,1,2,3,4,5,6
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如何使用job-dsl/pipeline语法执行此操作?
我试图从扩展ListFragment的Fragment的onActivityCreated方法设置DialogFragment的标题.
public void onActivityCreated(Bundle savedState) {
super.onActivityCreated(savedState);
ListView lv = this.getListView();
lv.setOnItemLongClickListener(new OnItemLongClickListener() {
public boolean onItemLongClick(AdapterView<?> arg0, View arg1,
int pos, long id) {
android.app.FragmentManager fragmentManager = getFragmentManager();
FragmentTransaction fragmentTransaction = fragmentManager
.beginTransaction();
RatingDialogFragment newFragment = new RatingDialogFragment();
newFragment.getDialog().setTitle("String");
fragmentTransaction.add(newFragment, "dialog");
newFragment.show(fragmentTransaction, "dialog");
return true;
}
});
}
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这会产生空指针异常,因为DialogFragment的mDialog仍然为null.
请参阅:DialogFragment.getDialog返回null
有想法该怎么解决这个吗?
android android-fragments android-dialogfragment android-listfragment