extra

Pass array in Intent using parcelable

由 a 夏天 提交于 2021-02-08 10:16:34
问题 I would like to send an array of objects between activities. I want to use the parcelable interface and send the data in an intent. However I keep getting errors. I have been stuck for 2 days. Here are some details about my problem. Class A private ProjetUI[] mProjects; private final View.OnClickListener mOnClickListener = new View.OnClickListener() { @Override public void onClick(View view) { Context context = view.getContext(); Intent intent = new Intent(context, ProjetListActivity.class);

Pass array in Intent using parcelable

由 只愿长相守 提交于 2021-02-08 10:15:22
问题 I would like to send an array of objects between activities. I want to use the parcelable interface and send the data in an intent. However I keep getting errors. I have been stuck for 2 days. Here are some details about my problem. Class A private ProjetUI[] mProjects; private final View.OnClickListener mOnClickListener = new View.OnClickListener() { @Override public void onClick(View view) { Context context = view.getContext(); Intent intent = new Intent(context, ProjetListActivity.class);

Can't put extras for an intent in notification

由 余生颓废 提交于 2020-01-04 05:05:26
问题 I'm creating a notification from a Service that has an intent with an extra integer. For some reason, this isn't as easy as it seems. This is what I'm doing: Notification notification = new Notification(R.drawable.notification_icon, "Title", 0); Intent relaunchIntent = new Intent(this, SomeClass.class); relaunchIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); relaunchIntent.putExtra("load", getId()); notification.setLatestEventInfo(this, "Title", "Tap here to open", PendingIntent.getActivity

php creating extra space in html page

由 半腔热情 提交于 2020-01-04 04:33:50
问题 I'm new to web development and I'm really stuck with this silly problem. When I insert php code before html code, something like this: <?php ...some code... ?><!doctype html><html>... it creates extra blank space on top of my page and 'pushes' whole content down. Is it possible to somehow avoid creating that extra space? It also makes extra space if the php code is in body part of html, for example if it's in between two paragraphs it will create extra space between that two paragraphs.

SystemInfo - Get computer System Model via CMD - Extra spaces bug

由 心已入冬 提交于 2019-12-31 07:29:09
问题 I'm trying to get a Computer System Model type via Batch file. for this i've created this script: systeminfo | find "System Model" > %temp%\TEMPSYSINFO.txt for /F "tokens=2 delims=:" %%a in (%temp%\TEMPSYSINFO.txt) do set SYSMODEL=%%a del %temp%\TEMPSYSINFO.txt set SYSMODEL=%SYSMODEL:~1% echo %SYSMODEL% >%temp%\SYSMODEL.txt del %temp%\SYSMODEL.txt set "Line1=*** System Model: %SYSMODEL%" echo %Line1% but when I run it i get extra spaces: *** System Model: OptiPlex 9010 Any idea how can I fix

Do Intent extras have to be removed?

由 怎甘沉沦 提交于 2019-12-23 17:28:07
问题 This might be a stupid question, but is there a rule that states that intent extras have to be explicitly removed by the consuming activity, or is that only true if you're recycling Intent objects? Put another way, if I always chain to the next activity by doing something like: Intent i = new Intent(MyCurrentActivity.this, FooActivity.class); i.putExtra("first", "stringvalue"); i.putExtra("second", 69L); startActivity(i); then, in FooActivity, I read them back out... String first = getIntent(

Advantages of using Bundle instead of direct Intent putExtra() in Android

由 ≯℡__Kan透↙ 提交于 2019-12-17 07:05:20
问题 In my android application I'm always using direct putExtra() function of Intent class to pass any number of value to new Activity . Like this: Intent i = new Intent(this, MyActivity.class); i.putExtra(ID_EXTRA1, "1"); i.putExtra(ID_EXTRA2, "111"); startActivity(i); I know about Bundle in Android and I have seen people are using Bundle for passing values to new Activity . Like this: Intent intent = new Intent(this, MyActivity.class); Bundle extras = new Bundle(); extras.putString("EXTRA

How to map a ManyToMany reflexive relations ship with extra coloumn in JPA

由 会有一股神秘感。 提交于 2019-12-14 03:08:48
问题 I'm trying to map a USER/FRIEND relation ships using JPA over Hibernate. The ralation ship have an extra coloumn friendShipStatus that describe if the requested frien has accepted on not the friendship request. This is the data base model that i want to get by the mapping. User ===== Id Name etc... UserFriend =========== UserId ( foreign key --> user_id) FriendId ( foreign key --> user_id) userFriendStatus FriendShipRequestDate I also need an exemple of code using this relationShips. 回答1:

How do I duplicate rows based on cell contents (cell contains semi-colon seperated data)

由 我怕爱的太早我们不能终老 提交于 2019-12-13 20:12:34
问题 How do I duplicate rows based on the content of Column B. I'd like a separate row for each "Person" in the cell? This is my starting table (I can't extract the data in any other way): This is my goal: Thanks for your help! 回答1: You can implement a loop which will run through each of the rows below the header. While in each row, check the contents within Column B and perform the following function which will split the contents based on the character ";". Split(Cells(row,"B"),";") This will

Two Table headings printed on webpage

由 别说谁变了你拦得住时间么 提交于 2019-12-12 04:22:29
问题 I have to following problem, after running script below it prints out an extra header at the end? What I am doing is getting data from two tables, with certain parameters then placing them into a table. The echo $result at the end is just to see what is still inside $result and it prints out a value before the extra header as well as right after the header. How can I get around that? extract(shortcode_atts(array( "countryid"=>'', ), $atts)); // Setting up variables // Get all the data from
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