private void GetPath()
{
#region Task实现
_igetsrv = new GetPath
{
SaveFilePath = SaveTextBox.Text.Trim(),
//BasePath = BasePathTextBox.Text.Trim(),
// FileXpath = fileXpath.Text.Trim(),
//NetPath = AddressTextBox.Text.Trim(),
// PropertyName = PropertyName.Text.Trim()
};
if (_myTask != null && !_myTask.IsCompleted)
{
Invoke(new MethodInvoker(() => MessageBox.Show("正在执行操作请耐心等待")));
return;
}
_myTask = Task.Factory.StartNew(() =>
{
Invoke(new MethodInvoker(() => MessageBox.Show("正在执行操作请耐心等待……")));
_igetsrv.GetService(_fileTypeId);
Invoke(new MethodInvoker(() => MessageBox.Show("完成了操作")));
});
#endregion
#region Backgroudworker 实现
//if (!backgroundWorker1.IsBusy)
//{
#region 线程池实现异步
//线程池实现异步
//ThreadPool.QueueUserWorkItem(item =>
//{
//Igetsrv = new GetPath( );
//Igetsrv._saveFilePath = this.SaveTextBox.Text.Trim( );
//Igetsrv._basePath = this.BasePathTextBox.Text.Trim( );
//Igetsrv._fileXpath = this.fileXpath.Text.Trim( );
//Igetsrv._netPath = this.AddressTextBox.Text.Trim( );
//Igetsrv._PropertyName = this.PropertyName.Text.Trim( );
//Igetsrv.GetService(_file_type_id);
//Invoke(new MethodInvoker(( ) => MessageBox.Show("完成了操作")));
//backgroundWorker1.RunWorkerAsync( );
//}
//);
//Invoke(new MethodInvoker(( ) => MessageBox.Show("正在执行操作请耐心等待")));
#endregion
//}
// else
// {
// MessageBox.Show("正在进行其他操作");
// }
#endregion
}
private void backgroundWorker1_DoWork(object sender, DoWorkEventArgs e)
{
if (backgroundWorker1.CancellationPending)
{
e.Cancel = true;
}
else
{
_igetsrv.GetService(_fileTypeId);
}
}
/// <summary>
/// Causes the container to instantiate the service with the given
/// <paramref name="serviceType">service type</paramref>. If the service type cannot be created, then an
/// exception will be thrown if the <see cref="IContainer.SuppressErrors" /> property
/// is set to false. Otherwise, it will simply return null.
/// </summary>
/// <param name="serviceName">The name of the service to instantiate.</param>
/// <param name="serviceType">The service type to instantiate.</param>
/// <param name="additionalArguments">The additional arguments that will be used to instantiate the service type.</param>
/// <returns>
/// If successful, it will return a service instance that is compatible with the given type;
/// otherwise, it will just return a <c>null</c> value.
/// </returns>
public virtual object GetService(string serviceName, Type serviceType, params object[] additionalArguments)
{
IFactory factory = null;
if (FactoryStorage != null)
{
factory = FactoryStorage.GetFactory(serviceName, serviceType, additionalArguments);
}
var serviceRequest = new ServiceRequest(serviceName, serviceType, additionalArguments, factory, this);
var instance = _getServiceBehavior.GetService(serviceRequest);
if (SuppressErrors == false && instance == null && serviceName == null)
{
throw new ServiceNotFoundException(serviceType);
}
if (SuppressErrors == false && instance == null && serviceName != null)
{
throw new NamedServiceNotFoundException(serviceName, serviceType);
}
return(instance);
}