小编Dav*_*eli的帖子

有没有办法从命令行处理锁定文件并释放它?

有没有办法检测指定文件夹中的锁定文件并通过命令行释放它们?

伪代码中的这样的东西:

for file in folder do
unlock file
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windows command-line locked-files

13
推荐指数
2
解决办法
3万
查看次数

PL/SQL Developer上的主题或外观

如何在PL/SQL Developer中更改所有外观和颜色?因为在当前时间,很难以黑色全部工作!

plsqldeveloper

8
推荐指数
1
解决办法
2万
查看次数

从IhttpModule中注入js

我试图通过使用ihttpmodule将js注入页面(到标签).但是没有注入js.

我做了什么:

这页纸:

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="MyTempProject._Default" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" >
<head>
    <title>Temp</title>   
</head>
<body>
    <form id="form1">
    <div>

    </div>
    </form>
</body>
</html>
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ihttpmodule:

public class MyExtensionModule : IHttpModule
    {
        #region IHttpModule Members

        public void Dispose()
        {

        }

        public void Init(HttpApplication context)
        {

            context.BeginRequest += new EventHandler(context_BeginRequest);            
        }




        void context_BeginRequest(object sender, EventArgs e)
        {
            HttpContext context = ((HttpApplication)sender).Context;
            Page page = HttpContext.Current.CurrentHandler as Page;
            if (page != null)
            {
                string script …
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c# asp.net ihttpmodule

7
推荐指数
1
解决办法
2547
查看次数

命令执行期间遇到致命错误

当我从我的c#代码执行远程mysql上的存储过程时,我得到一般错误:"在命令执行期间遇到致命错误"总详情:

MySql.Data.MySqlClient.MySqlException: Fatal error encountered during command execution. --->  MySql.Data.MySqlClient.MySqlException: Fatal error encountered attempting to read the resultset. --->  MySql.Data.MySqlClient.MySqlException: Reading from the stream has failed.
--->  System.IO.EndOfStreamException: Attempted to read past the end of the stream.    at MySql.Data.MySqlClient.MySqlStream.ReadFully(Stream stream, Byte[] buffer, Int32 offset, Int32 count)    at MySql.Data.MySqlClient.MySqlStream.LoadPacket()
--- End of inner exception stack trace ---    at MySql.Data.MySqlClient.MySqlStream.LoadPacket() at MySql.Data.MySqlClient.MySqlStream.ReadPacket() at MySql.Data.MySqlClient.NativeDriver.GetResult(Int32& affectedRow, Int32& insertedId)    at MySql.Data.MySqlClient.Driver.GetResult(Int32 statementId, Int32& affectedRows, Int32& insertedId)    at MySql.Data.MySqlClient.Driver.NextResult(Int32 statementId)    at MySql.Data.MySqlClient.MySqlDataReader.NextResult()
--- End of …
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c# mysql

6
推荐指数
2
解决办法
1万
查看次数

WindowsFormsHost中的MouseWheel事件

我有一个WPF应用程序,它使用WindowsFormsHost控件来托管Windows.Forms的控件.

我试图实现MouseWheel事件 - 但似乎MouseWheel事件从未触发过.

这个问题有解决方法吗?

c# wpf winforms

2
推荐指数
1
解决办法
2842
查看次数