BeginInvoke 参数计数不匹配 谁给帮帮忙?
private void DllInvoke(string DllFileName, string NameSpace, string ClassName, string MethodName, object[] ObjArrayParams)
{
try
{
Assembly DllAssembly = Assembly.LoadFrom(DllFileName);
Type[] DllTypes = DllAssembly.GetTypes();
foreach (Type DllType in DllTypes)
{
if (DllType.Namespace == NameSpace && DllType.Name == ClassName)
{
MethodInfo MyMethod = DllType.GetMethod(MethodName);
if (MyMethod != null)
{
object mObject = Activator.CreateInstance(DllType);
//MyMethod.Invoke(mObject, new object[] { ObjArrayParams });
LogicalMethodInfo myLogicalMethodInfo = (LogicalMethodInfo.Create(new MethodInfo[] { MyMethod }))[0];
IAsyncResult myAsyncResult = myLogicalMethodInfo.BeginInvoke(mObject, new object[] { ObjArrayParams }, null, null);
}
}
}
}
这个方法调用时为什么一直提示参数类型不匹配?
------解决方案--------------------
object[] ObjArrayParams 中的参数的顺序,是否与名字为"MethodName"的参数类型、顺序一致。