async Task ExecuteLoadRecordsCommand()
{
if (IsBusy)
{
return;
}
IsBusy = true;
try
{
HistoryRecords.Clear();
var items = await DataStore.GetRecordsAsync();
foreach (var item in items)
{
HistoryRecords.Add(item);
}
}
catch (Exception ex)
{
Debug.WriteLine(ex);
}
finally
{
IsBusy = false;
}
}
public void Read(BinaryReader binaryReader)
{
HistoryRecords.Clear();
IsNull = binaryReader.ReadBoolean();
if (IsNull)
{
return;
}
else
{
var length = binaryReader.ReadInt32();
for (var i = 0; length > i; i++)
{
var historyRecord = new ROCMaster_HistoryRecord();
historyRecord.Read(binaryReader);
HistoryRecords.Add(historyRecord);
}
}
}