public async Task ExecuteAsync(Func <Task> action, string text)
{
try
{
LongOperationTextChanged?.Invoke(text);
LongOperationProgressChanged?.Invoke(true);
await Task.Run(action);
}
catch (Exception ex)
{
LongOperationExceptioned?.Invoke(ex);
}
finally
{
LongOperationProgressChanged?.Invoke(false);
}
}
public async Task <T> ExecuteAsync <T>(Func <T> action, string text)
{
T result = default;
try
{
LongOperationTextChanged?.Invoke(text);
LongOperationProgressChanged?.Invoke(true);
result = await Task.Run(action);
}
catch (Exception ex)
{
LongOperationExceptioned?.Invoke(ex);
}
finally
{
LongOperationProgressChanged?.Invoke(false);
}
return(result);
}