5 c# dll sharepoint ssis script-task
我不能在 SSIS 脚本任务中使用特定的 DLL。在 c# 控制台项目中,一切都很好。SSIS 抛出错误:
错误:无法加载程序集“Microsoft.SharePoint.Client,Version=14.0.0.0,Culture=neutral PublicKeyToken=....”中的类型“Microsoft.SharePoint.Client.ClientRuntimeContext”。
我正在使用 Datatools 运行 Visual Studio 2017。我从 NuGet-paket-manager 获取库并将它们保存在本地 C:/
我的控制台项目是 .NET 4.6,我也将 SSIS 项目设置为 .NET 4.6。在这两种情况下,我都通过右键单击“引用”>“添加”>“从计算机搜索”添加了库
我刚刚测试了一个控制台项目,没有任何问题:
static void Main(string[] args)
{
using (ClientContext clientContext = new ClientContext("urltomysite.com"))
{
}
Console.WriteLine("finished");
}
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这是SSIS中的代码(它是类似的......只使用对象ClientContext:
public void Main()
{
//Loading assemblies extra
AppDomain.CurrentDomain.AssemblyResolve += new ResolveEventHandler(CurrentDomain_AssemblyResolve);
AppDomain.CurrentDomain.AssemblyResolve += new ResolveEventHandler(CurrentDomain_AssemblyResolve2);
try
{
//Testing the assembly method
Class1.TESTIT();
}
catch (Exception ex)
{
Dts.Events.FireError(0, "Error", ex.Message, null, 0);
Dts.TaskResult = (int)ScriptResults.Failure;
}
}
static System.Reflection.Assembly CurrentDomain_AssemblyResolve(object sender, ResolveEventArgs args)
{
return System.Reflection.Assembly.LoadFile(System.IO.Path.Combine("C:/", "Microsoft.SharePoint.Client.dll"));
}
static System.Reflection.Assembly CurrentDomain_AssemblyResolve2(object sender, ResolveEventArgs args)
{
return System.Reflection.Assembly.LoadFile(System.IO.Path.Combine("C:/", "Microsoft.SharePoint.Client.Runtime.dll"));
}
class Class1
{
public static void TESTIT()
{
using (ClientContext clientContext = new ClientContext("urltomysite.com"))
{
}
}
}
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小智 2
我终于发现错误了...
我必须先加载
之后我必须加载另一个库
所以在 Main 中我切换了库加载:
AppDomain.CurrentDomain.AssemblyResolve += new ResolveEventHandler(CurrentDomain_AssemblyResolve2);
AppDomain.CurrentDomain.AssemblyResolve += new ResolveEventHandler(CurrentDomain_AssemblyResolve);
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