1.下载 ILSpy Visual Studio Plugin 并安装
http://community.sharpdevelop.net/forums/p/13720/36781.aspx
2.下载 ILSpy2.0:
http://wiki.sharpdevelop.net/ILSpy.ashx
3.将C:\Program Files (x86)\SourceFly\ILSpy的文件删除，把上面下载的ILSpy2.0文件解压缩后复制到此目录
4.重新打开Visual Studio, 鼠标选定你需要查看的Assmbly方法，在右键菜单中点击Browse Source即可
5.可以设置快捷键，参考ILSpy Visual Studio Plugin安装目录下的文档
posted @ 2012-04-20 10:47 ahui 阅读(9) 评论(0) 编辑
1.安装ASP.NET Ajax1.0 点击安装
2.在Web项目中添加引用:System.Web.Extensions(Version:1.0.61025.0)
3.更改web.config，在<system.web>节点加入子节点:
<httpModules>
<add name="ScriptModule" type="System.Web.Handlers.ScriptModule, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"/>
</httpModules>
4.在相关的aspx.cs加入以下代码，注意是static方法
[WebMethod]
public static string AjaxTest(string str)
{
return "Hello " + str;
}
5.JQuery调用:
<script type="text/javascript">
function ajaxTest(str) {
$.ajax({
url: "/Default.aspx/AjaxTest",
type: "post",
dataType: "json",
contentType: "application/json",
data: "{'str':'" + str + "'}",
success: function(data) {
alert(data);
},
error: function(x, e) {
alert(x.responseText);
//alert("失败!!");
}
});
}
</script>
posted @ 2012-01-04 15:17 ahui 阅读(30) 评论(0) 编辑
插入实体的字段:
var data = new Comments(); data.ArticleId = 1; data.AuditStatus = 2; data.Company = 5; data.Content = "测试"; data.CreateTime = DateTime.Now; data.IP = "192.168.1.2"; data.NickName = "张三"; data.ReplyContent = string.Empty; data.ReplyId = 0; data.ReplyNickName = string.Empty; data.ReplyTime = DateTime.Now; data.Tel = "887964645"; data.UserId = 10;
插入1000条分别消耗的时间:
ADO.NET:
EF:
posted @ 2011-09-28 16:40 ahui 阅读(58) 评论(1) 编辑
int[] source = { 5, -3, 6, -7, -6, 1, 8, -4, 0, 0 };
int toRightIdx = 0;
int toLeftIdx = source.Length - 1;
int leftIdx = 0;
int rightIdx = source.Length - 1;
int[] result = new int[source.Length];
while (true)
{
if (toLeftIdx >= 0)
{
int left = source[toRightIdx++];
if (left < 0) result[leftIdx++] = left;
int right = source[toLeftIdx--];
if (right > 0) result[rightIdx--] = right;
}
else
{
result[rightIdx--] = 0;
}
if (leftIdx > rightIdx) break;
}
应该算是最好的解法了吧:P
posted @ 2011-09-19 09:10 ahui 阅读(52) 评论(0) 编辑
1.服务器端代码:
/// <summary>
/// 自定义Ext Ajax请求结果
/// </summary>
/// <param name="success">是否成功</param>
/// <param name="value">结果</param>
/// <returns></returns>
protected ActionResult ExtJson(bool success)
{
return ExtJson(success, 0, string.Empty);
}
/// <summary>
/// 自定义Ext Ajax请求结果
/// </summary>
/// <param name="success">是否成功</param>
/// <param name="value">结果</param>
/// <returns></returns>
protected ActionResult ExtJson(bool success, object value)
{
return ExtJson(success, 0, value);
}
/// <summary>
/// 自定义Ext Ajax请求结果
/// </summary>
/// <param name="success">是否成功</param>
/// <param name="value">结果</param>
/// <returns></returns>
protected ActionResult ExtJson(bool success, int code, object value)
{
return Json(new { success = success, code = code, value = value }, "text/html", System.Text.Encoding.UTF8, JsonRequestBehavior.AllowGet);
}
/// <summary>
/// 返回服务器端Model验证错误
/// </summary>
/// <returns></returns>
protected ActionResult ModelError()
{
List<object> errors = new List<object>();
foreach (var key in ModelState.Keys)
{
var state = ModelState[key];
foreach (var error in state.Errors)
{
errors.Add(new { id = key, msg = error.ErrorMessage });
}
}
if (errors.Count > 0)
{
return ExtJson(false, errors);
}
return ExtJson(false, "未知错误，请检查输入！");
}
action调用示例:
if (!ModelState.IsValid)
{
return ModelError();
}
2.客户端代码
handler: function() {
var form = theForm.getForm();
if (form.isValid()) {
form.submit({
waitMsg: '正在提交...',
success: function(form, action) {
Ext.Msg.alert('成功', '保存成功!', function() {
win.hide();
store.loadPage();
});
},
failure: function(form, action) {
if (action.result) {
if (typeof(action.result.value) == 'string') Ext.Msg.alert('失败', action.result.value);
else if (action.result.value.constructor == Array) theForm.getForm().markInvalid(action.result.value);
} else {
Ext.Msg.alert('失败', '未知错误');
}
}
});
}
}
posted @ 2011-09-18 10:51 ahui 阅读(107) 评论(1) 编辑
摘要: public static class ByteHexHelper{ private static char[] _buffedChars = null; private static byte[] _buffedBytes = null; static ByteHexHelper() { _buffedChars = new char[(byte.MaxValue - byte.MinValue + 1) * 2]; int idx = 0; byte b = byte.MinValue; while (true...阅读全文
posted @ 2011-08-29 00:46 ahui 阅读(338) 评论(0) 编辑
摘要: function resizeImage(image, max) { if (Math.max(image.width, image.height) > max) { if (image.width > image.height) image.width = max; else image.height = max; } return true;} <img onload="var max=64;if(Math.max(this.width,this.height)>max){if(this.width>this.height)this.width=ma阅读全文
posted @ 2011-08-18 14:46 ahui 阅读(31) 评论(0) 编辑
摘要: EF通用的分页实现:/// <summary>/// 根据条件分页获得记录/// </summary>/// <param name="where">条件</param>/// <param name="orderBy">排序</param>/// <param name="ascending">是否升序</param>/// <param name="pageIndex">当前页码</param>阅读全文
posted @ 2011-08-04 14:03 ahui 阅读(696) 评论(8) 编辑
摘要: 假设消息头为16byte0-3 消息头标识4-7 消息体长度8-15 CRC校验码public class StreamHelper { #region 将消息转为包含消息头的字节数组 /// <summary> /// 将消息转为包含消息头的字节数组 /// </summary> /// <param name="stream"></param> /// <param name="message"></param> /// <returns></returns&g阅读全文
posted @ 2011-07-12 09:32 ahui 阅读(264) 评论(0) 编辑
摘要: #region 异步接收Socket数据/// <summary>/// 异步接收Socket数据/// </summary>/// <param name="socket"></param>/// <returns></returns>public static byte[] ReceiveData(Socket socket){ ReceiveObject state = new ReceiveObject() { Client = socket }; socket.BeginReceive(sta阅读全文
posted @ 2011-07-04 16:31 ahui 阅读(163) 评论(0) 编辑