public async void _ViewFileGetDBClick(object sender, EventArgs e)
{
try
{
string fileName = _view.GetDBFile;
string content = "";
await Task.Factory.StartNew(() =>
content = _manegerDB.GetContent(fileName),
TaskCreationOptions.LongRunning);
_view.Content = content;
if (content == "")
{
_messageService.ShowExclamation("file not exists or empty");
}
}
catch (Exception ex)
{
_messageService.ShowError(ex.Message);
}
}
/// <summary>
/// select file from a file system
/// </summary>
public void _ViewFileOpenClick(object sender, EventArgs e)
{
try
{
string filePath = _view.FilePath;
bool isExistst = _maneger.IsExist(filePath);
if (!isExistst)
{
_messageService.ShowExclamation("The file is not exist");
return;
}
_currentFilePath = filePath;
string content = _maneger.GetContent(filePath);
_view.Content = content;
}
catch (Exception ex)
{
_messageService.ShowError(ex.Message);
}
}
