xml file reader for android

This error also made me struggle for a day, when the project was written on the Android virtual machine is normal, so when I deployed to the Android phone, click the login button to jump to the user's main interface when the direct end of the run back to the login screen. At that time, I carefully examined my own code, and did not find any problem, the error shown on the Logcat is as follows: AndroidRuntime

The XML file annotations for Android are generally used in the same way that In XML, like Compare the entire XML file, why we can comment on it, see the codeNotice that there is a ">" symbol in front of the note, which is why we a

In the previous article, the use of the SAX parser to parse an XML file, the advantage of a SAX parser is that it consumes less memory. This article focuses on parsing XML files using the DOM parser. The advantages of DOM parsers may be intuitive to understand, and of course everyone may have different preferences for different analytic methods. But Dom parser ha

Android environment is finished, directly is a HelloWorld program, see "Android" with Adt-bundle under Linux easy to build Android development environment and Hello World (click the Open link), This makes it difficult for many people to sort out the basic structure of an entire Android project. In fact, the

");Xml.starttag (NULL, "tel");Xml.text (List_tel.get (i));Xml.endtag (NULL, "tel");Xml.endtag (NULL, "student");}Set Root end tagXml.endtag (NULL, "students");Set document EndXml.enddocument ();Freeing resourcesFos.close ();Toast.maketext (Mainactivity.this, "Save succeeded", "the"). Show ();} catch (Exception e) {Toast.maketext (Mainactivity.this, "Save Failed", +). Show ();}}});This article is from the "Android Development 0 Foundation" blog, please

If we need to set up a set of picture resources for a set of view settings in code, such as setting a corresponding set of images for all of Listview/gridview's item, we can define a set of drawable arrays representing the pictures in the XML and then read them in code.At first I was doing this:And then in the code,tried toCall Getresources (). Getintarray to get the ID of the image, you can see that it doesn't work. Finally, StackOverflow gives the s

Package com. eboy. Service;Import java. Io. inputstream; Import java. Io. outputstream; Import java. util. arraylist; Import java. util. List; Import org. xmlpull. v1.xmlpullparser; Import org. xmlpull. v1.xmlserializer; Import com. eboy. domain. person; Import Android. util. xml; Public class personservice {Public static list List Person = NULL;Xmlpullparser pullparser =

Android. view. InflateException: Binary XML file solutionAndroid. view. InflateException: Binary XML file line #2: Error inflating class Solution java.lang.RuntimeException: Unable to start activity ComponentInfo{cn.xs8.app/cn.xs8.app.activity.news.Xs8_News_SplashActivity}:

Sometimes, we need to invoke another XML layout file in one activity, that is, a control in an XML layout file that is not bound by this activity, and it cannot be directly Findviewbyid, or an error will point to an empty object, and it needs to be done as follows. Layoutinflater factory = Layoutinflater.from (current

1. InProgramTo obtain the string and value in string. xml. Use in activity: String appname = (string) This. getresources (). gettext (R. String. app_name );Log. I ("test", "appname =" + appname ); Or:String appname = (string) This. getresources (). getstring (R. String. app_name );Log. I ("test", "appname =" + appname ); 2. Define a String Array (arrays. XML) ---- Getresources (). getstringarray

ObjectiveIn recent projects, XML has used some properties that might not normally be used too often, possibly involving androidmanifest.xml, layout layouts, or to specific controls!Androidmanifest.xml① Add a tag in the Androidmanifest.xml file，The xxx.xxx.xxx is a third-party library package name, and if there are multiple libraries, separate them with commas. This is done so that the minimum version limit

Today, when writing an Android layout file in XML because of the use of the Lenovo function input, originally to give a control to add an ID (the correct wording should be @+ide= ""), the result is automatically associated with the @id= "". And then in the activity inside the declaration of the time is not associated with the previously defined ID. It took a whil

Error: android. view. InflateException: Binary XML file line #11: Attempt to invoke virtual method 'boolean, This problem occurs. When debugging information on Android monitor is enabled, it is found that android. view. InflateException: Binary

First, for example relativelayout in android:visibility= "Gone"It has three properties: visible display; invisible display black background bar; gone not displayedIn a class, you can set its display or not, setvisibility (View.gone);Setvisibility (view.visible); displaySecond, the attribute description of Android:listselectorAndroid:id= "@+id/gridview_numberkeyboard"Android:layout_width= "Wrap_content"android:layout_height= "Wrap_content"Android:layout_alignparentbottom= "true"Android:layout_mar

In the native Android to compile the APK, compile no problem, but at run time often appear as described in the title of the exception, and then the whole program crash off ...I have encountered this problem often because of the modification of the resource files caused by, roughly the following several ways to solve:1. referencing a class name problem : Customizing a view to use in a layout file, assuming t

Androidmanifest. XML in the APK file of the android installation package records the detailed information of the application. When published, the file has been compiled into a binary code, so it cannot be viewed normally. For example, I want to view the package and version information of this package (this indicates th

Android supports three ways to parse XML files: Dom, sax, and pull. I use mostly sax parsing, but I found that by default, Sax only parses UTF-8 encoded XML files;The solution was finally found through online search:1. Determine the encoding method of the XML file on the URL

You need to get the value of ANDROID:SRC when overriding ImageViewAvailable by: Getattributeresourcevalue ("http://schemas.android.com/apk/res/android", "src", 0); getIf it is a custom property, such as bitmapBy: Getattributeresourcevalue (null, "bitmap", 0);int Android.util.AttributeSet.getAttributeResourceValue (string namespace, string attribute, int defaultvalue) method parameters:　　Namespace: The location of the property, the default location of

XML fileUsing an XML file in Android requires the developer to manually create the Res/xml folder.Examples are as follows:Book.xml==>Operating effect:Android Learning note 36--using the original XML

When Eclipse creates an Android project, you are prompted when previewing the Layout.xml file: This version of the rendering library was more recent than your version of ADT plug- In. Please update ADT plug-in, resulting in the inability to preview the layout file properly. Root cause: The SDK version is too high and the ADT version is too low. The workaround is