/// <summary>
/// Receive an arbitary object asynchronously.
/// </summary>
public async System.Threading.Tasks.Task <object> ReceiveAsync()
{
var ts = new System.Threading.Tasks.Task <object>(() => Receive());
ts.Start();
return(await ts);
}
/// <summary>
///
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="path">Excel文件路径</param>
/// <param name="objectProps">转换规则</param>
/// <param name="worksheetIndex">获取工作表Index 默认获取第一张工作表内容( Index = 0 )</param>
/// <param name="isContainLieDingYi">是否含有列定义行， 默认true</param>
/// <param name="lieDingYi_RowIndex">首位列定义 RowIndex</param>
/// <param name="lieDingYi_ColumnIndex">首位列定义 ColumnIndex</param>
/// <returns></returns>
public void WorkSheet2ListAsync <T>(Action <Task <List <T> > > actionHandler, string path, List <PropertyColumn> objectProps, int worksheetIndex = 0,
bool isContainLieDingYi = true, int lieDingYi_RowIndex = 0, int lieDingYi_ColumnIndex = 0, bool ignoreRepeatColumnName = false
) where T : class, new()
{
Task <List <T> > mTask = new System.Threading.Tasks.Task <List <T> >(() => WorkSheet2List <T>
(
path: path,
objectProps: objectProps,
worksheetIndex: worksheetIndex,
isContainLieDingYi: isContainLieDingYi,
lieDingYi_RowIndex: lieDingYi_RowIndex,
lieDingYi_ColumnIndex: lieDingYi_ColumnIndex,
ignoreRepeatColumnName: ignoreRepeatColumnName
)
);
mTask.ContinueWith((task) => actionHandler(task));
mTask.Start();
#region (UI代码参考)下载完毕 Handler 可以参考以下代码
//public void DownloadFileByHttpRequestAynsc_Handler(System.Threading.Tasks.Task task)
//{
// string msg = "IsCanceled={0}\nIsCompleted={1}\nIsFaulted={2};"
// .FormatWith
// (
// task.IsCanceled, // 因被取消而完成
// task.IsCompleted, // 成功完成
// task.IsFaulted // 因发生异常而完成
// );
// Console.WriteLine(msg);
// if (task.IsFaulted == true)
// {
// if (task.Exception != null)
// {
// Console.WriteLine(task.IsFaulted);
// MessageBox.Show(task.Exception.GetFullInfo());
// }
// else
// {
// MessageBox.Show("下载失败。");
// }
// }
// else
// {
// MessageBox.Show("下载完成。");
// }
//}
#endregion
}
