kfc_davy

void android.content.Context.startActivity(Intent intent) Launch a new activity. You will not receive any information about when the activity exits. Note that if this method is being called from ...

m_tabHost.getTabWidget().getChildAt(i) .setBackgroundResource(R.drawable.selector_tab_background);

http://blog.youkuaiyun.com/wanglong0537/article/details/6411565 url connection con.setRequestProperty("Range", "bytes=" + startPosition + "-" + endPosition); file fos = new RandomAccessFile(file, "r...

拉不动，一拉就抖三抖 getview里面最好inflate一个view，抖动接解决了貌似

[code="java"]BitmapDrawable localBitmapDrawable = new BitmapDrawable(paramBitmap);[/code] 原本的density [quote]paramBitmap240[/quote] 变成了 [quote]localBitmapDrawable 160[/quote] lookit [co...

root权限下面 使用命令 mount -o rw,remount -t yaffs2 /dev/block/mtdblock3 /system

getWindow().setFormat(PixelFormat.RGBA_8888); see http://longshuai2007.blog.163.com/blog/static/14209441420117221117508/

If you meet this error when trying the build your android code: make: Entering directory `/bsp/Project_Name' build/core/main.mk:7: You are not using bash - builds will fail build/core/ma...

在/etc/udev/rules.d/目录下创建51-android.rules SUBSYSTEM=="usb", SYSFS{idVendor}=="19D2", MODE="0666" 就可以读出来设备

不要用staticfields 说不定什么时候被回收了 - -b

对于能够显示文字的控件（如TextView EditText RadioButton Button CheckBox Chronometer等等），你有时需要控制字体的大小。Android平台定义了三种字体大小。 java代码： "?android:attr/textAppearanceLarge" "?android:attr/textAppearanceMedium" "?...

见 SectionIndexer

[code="java"] WindowManager.LayoutParams localLayoutParams = getWindow().getAttributes(); System.out.println(localLayoutParams.screenBrightness); localLayoutParams.screenBright...

PendingIntent.FLAG_UPDATE_CURRENT 遇到过的人都懂的！

asset如果自定义一个格式 那么会被压缩掉 出现 [code="java"] 04-05 16:35:32.121: E/E(13220): java.io.FileNotFoundException: This file can not be opened as a file descriptor; it is probably compressed [/code] [cod...