In an application, data may need to be transferred when you jump to another Activity. In this case, Bundle objects may be used;
In MainActivity, there is an Intent that directs to BActivity,
Intent
Copy codeThe Code is as follows :{
Intent intent = new Intent (Context context, Class // New a Bundle object and import the data to be passed. The Bunde is equivalent to the Map
In
Symfony3When performing
php bin/console generate:bundleWhen the bundle is created, the console asks if it will share the bundle that will be created in the future.
If selected no , the bundle is created after the catalog as src/UserBundle , if selected yes , you need to add vendor name, after creating assrc/XX/UserBundle
However, there may not be a shared pla
Today I found that I didn't even know the bundle, so I took the time to study it.According to Google's official documentation (HTTP://DEVELOPER.ANDROID.COM/REFERENCE/ANDROID/OS/BUNDLE.HTML)The bundle class is a key-value pair, "a mapping from String values to various parcelable types."Class inheritance Relationships:Java.lang.ObjectAndroid.os.BundleThe bundle cla
The following code has been written more or less by beginners of iOS development, regardless of their own or pasted code.
[[Nsbundle mainbundle] pathforresource: @ "somefilename" oftype: @ "yourfileextension"];
[Yourviewcontroller initwithnibname: "yourviewcontroller" Bundle: Nil];
But you know what bundle is here ?! Bundle is a special directory in which interna
In the ASP.net MVC4 (should also have in the WebForm), there is a thing called bundle, it is used to compress JS and CSS (multiple files can be packaged into a file), and can distinguish between debugging and debugging, debugging without compression, the original way to display, To make it easier to find problems.
Specific advantages can be their own Baidu or refer to the official introduction:http://www.asp.net/mvc/tutorials/mvc-4/bundling-and-minif
According to Google's official documentation (HTTP://DEVELOPER.ANDROID.COM/REFERENCE/ANDROID/OS/BUNDLE.HTML)The bundle class is a key-value pair, "a mapping from String values to various parcelable types."Class inheritance Relationships:Java.lang.ObjectAndroid.os.BundleThe bundle class is a final class:Public final classBundleExtends Objectimplements parcelable cloneableCommunication between the two activit
By merging multiple files into a single final executable file, running this final composite file is equivalent to running multiple files before merging. This kind of procedure is used frequently in the Trojan horse program merging, you want to know how it uses the program to realize? I'll take the example code of a file bundle I made with VC6.0 to tell you:Basic composition thought: In fact, the composition of the idea is very simple. When merging fil
Today I found that I didn't even know the bundle, so I took the time to study it.According to Google's official documentation (HTTP://DEVELOPER.ANDROID.COM/REFERENCE/ANDROID/OS/BUNDLE.HTML)The bundle class is a key-value pair, "a mapping from String values to various parcelable types."Class inheritance Relationships:Java.lang.ObjectAndroid.os.BundleThe bundle cla
The bundle mentioned here is in the software library category. I define it as a series of compatible software libraries. For a relatively small project, there are not many libraries used and the upgrade process is not fast. This is not a problem, but bundle is very useful for large projects-of course, this requires the support of build system. (But adding such a function is quite simple) the
For example, I'm going to jump to the B interface or the C interface from the A interface now.In that case, I need to write 2 intent. If you still want to involve the value of the intent, you will write two times to add the value of the method so if I use 1 bundle directly to save the value first and then save to the intent is not more concise?
Another example if I now have activity A, B, C;Now I'm going to pass a value through a B to C.How do you pr
Even if you find yourself today the bundle class is unclear. So take the time to look into it.According to Google's Official document (http://developer.android.com/reference/android/os/Bundle.html)The bundle class is a key-value pair, "a mapping from String values to various parcelable types."Class inheritance Relationships:Java.lang.ObjectAndroid.os.BundleThe bundle
1 ArcGIS Server cache Principle
The map Slicing Technology of ArcGIS Server includes two modes: exploded and Compact. The loose caching technology is saved as a sliced file, each slice corresponds to an image in the corresponding cache path. In the latter form, the map slice is packaged into a file by bundle. Because the disk storage occupies less space, it is easy to copy, the advantage of low network traffic when calling slice has become the preferr
The role of the 1.Bundle classThe bundle class is a data carrier, similar to map, that holds the value of the Key-value name value pair form. Compared to map, it provides a variety of common types of putxxx ()/getxxx () methods, such as: Putstring ()/getstring () and Putint ()/getint (), putxxx () for placing data into bundle objects, GetXxx () is used to fetch
How to Use bundle to transmit data? Recently, when I was learning Android, I don't know how to use bunndle to transfer objects? We can implement this through serizlizable. The essence is to convert a custom object into a serizliable object. And then obtain it when it is used. Stored data void putserializable (string key, serializble value); Data: serializanle getserizlizble (string key );
Code: mianactivity. Java
Package COM. example. serilizaldemo;
In Android development, the activity between intent using bundle,fragment between and activityty through the setarguments using bundles, for some simple parameter transfer is relatively simple, and there are many ways, This is not introduced. Here is a description of complex parameter passing, such as passing set ArrayList, Object arraylistThe bundle is basically the same, whether it is the parameter passin
Today I found that I didn't even know the bundle, so I took the time to study it.According to Google's official documentation (HTTP://DEVELOPER.ANDROID.COM/REFERENCE/ANDROID/OS/BUNDLE.HTML)The bundle class is a key-value pair, "a mapping from String values to various parcelable types."Class inheritance Relationships:Java.lang.ObjectAndroid.os.BundleThe bundle cla
In osgi, all modules must be deployed in bundle mode. In osgi, bunlde is the smallest deployment unit, and osgi is a module in Java Modular programming.
So what is bundle?Bundle is actually a jar file. The only difference between this jar file and a common JAR file is the content of manifest. MF file under the META-INF directory,All information about a
Recently Google has been wall, upload their own collection of Android development environment, the following website links can also be downloaded;1. Baidu Network DiskAndroid Integrated Environment NDK JDK Total link : http://pan.baidu.com/s/1bnjaDKb;Android Studio Linux version : Http://pan.baidu.com/s/1eQjA6MA;Adt Bundle Windows 32-Bit Edition : Http://pan.baidu.com/s/1bnvlVnL;Adt Bundle Linux 32-bit vers
The bundle class is a key-value pair, "a mapping from String values to various parcelable types."Class inheritance Relationships:Java.lang.ObjectAndroid.os.BundleThe bundle class is a final class:Public final classBundleExtends Objectimplements parcelable cloneableCommunication between the two activity can be achieved through the bundle class, which is:(1) Create
ProgramThe effect is that activity a redirects to B and sends a string while Activity B reads the string.
Define a new activity in androidmanifest. XML, target: XML
Code
XMLVersion="1.0"Encoding="UTF-8"?>
ManifestXmlns: Android=Http://schemas.android.com/apk/res/android"
Package="Com. Ray. test"
Android: versioncode="1"
Android: versionname="1.0">
ApplicationAndroid: icon="@ Drawable/icon"Android: Label="@ String/app_name">
ActivityAndroid: Name=". Testbundle"
Android:
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