kingbinchow
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kingbinchow：
android:tonghuaguanxin 写道请问，这个属 ...
修改EditText的光标颜色 -
tonghuaguanxin：
请问，这个属性在代码中如何设置？
修改EditText的光标颜色
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绘制文字效果，如下图
protected void onDraw(Canvas canvas)
{
Paint paint = new Paint();
paint.setTextSize(20);
Path path = new Path();
// 绘制一个圆形的路径，文字会在该圆的上边缘外侧绘制
path.addCircle(100,100, 100, Direction.CW);
canvas.drawColor(Color.WHITE);
canvas.translate(50, 50);
...
android SAX parse xml
- 博客分类：
- android
<?xml version="1.0" encoding="utf-8"?>
<products>
<product>
<id>10</id>
<name>电脑</name>
<price>2067.25</price>
</product>
<product>
<id>20</id&g ...
public boolean onKeyDown(int keyCode, KeyEvent event) {
switch (keyCode) {
case KeyEvent.KEYCODE_MENU: // 按下“menu”键的动作
// 选项菜单已弹出，不再弹出新的窗口
if (state == 1)
return false;
// 装载选项菜单布局文件
layout = (LinearLayout) getLayoutInflater().inflate(R.layout.menu_layout, null);
// 创建 ...
Intent intent = new Intent();
this.setResult(RESULT_OK, intent);
this.finish();
add this line:
xmlns:custom="http://schemas.android.com/apk/lib/com.you.yourcomponents"
iOS Macro 常用宏 标记贴
- 博客分类：
- iOS
#define NSLog(format, ...) do { \
fprintf(stderr, "<%s : %d> %s\n", \
[[[NSString stringWithUTF8String:__FILE__] lastPathComponent] UTF8String], \
__L ...
好久没写算法，写个二分查找练练手。。。
//recursive
int binarySearch_recursive(int *array,int lowInd ,int highInd,int searchValue){
int middleInd =(lowInd+highInd)/2;
if (lowInd<=highInd) {
if(array[middleInd]<searchValue){
//search in top half
lowInd = middleInd+1;
...
var cache = {
obj : {
"key" : "value",//sample:"001":"lily"
}
}
var app = {
updateCache : function(id) {
var onSuccess = function() {
cache.obj[id] = "your_new_value"//save new id,new value
}
if (cache.obj[id] === undefined) ...
引用http://www.techrepublic.com/blog/web-designer/how-to-work-with-rss-using-google-feed-api-and-javascript/
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
...
感谢：http://emo.sourceforge.net/cert-login-howto.html
有些命令参数有变化，自己整理了下过程
1.Create OpenSSL keys and request -- run OpenSSL as administrator
1).openssl> req -new -newkey rsa:1024 -nodes -out ca.csr -keyout ca.key
2).openssl> x509 -trustout -signkey ca.key -days 1825 -req -in ca.csr -out ca.p ...
$("input[name='radio_name'][checked]").val(); //选择被选中Radio的Value值
$("#text_id").focus(function(){//code...}); //事件 当对象text_id获取焦点时触发
$("#text_id").blur(function(){//code...}); //事件 当对象text_id失去焦点时触发
$("#text_id").select(); //使文本框的Vlaue值成选中状态
$("inpu ...
public interface Strategy {
public void operation();
}
/**
* 三条妙计
*/
class BackDoor implements Strategy {
@Override
public void operation() {
System.out.println("找乔国老帮忙");
}
}
class GivenGreenLight implements Strategy {
@Override
public void operation() { ...