public void RunCode(Object sender, EventArgs ea)
{
Backendless.Data.Of($"{Operations.TableName}").FindFirst(new AsyncCallback <Dictionary <String, Object> >(
savedObj =>
{
Dictionary <String, Object> obj = savedObj;
obj["Age"] = new Random().Next(2, 2000);
obj["Name"] = HelperCRUD.RandomString(new Random().Next(3, 16));
try
{
Backendless.Data.Of($"{Operations.TableName}").Save(obj);
Device.InvokeOnMainThreadAsync(() =>
{
DisplayAlert("Success", "The record has been updated", "Ok");
});
}
catch (Exception e)
{
Device.InvokeOnMainThreadAsync(() => { DisplayAlert("Error", e.Message, "Ok"); });
}
},
fault =>
{
Device.InvokeOnMainThreadAsync(() => { DisplayAlert("Error", fault.Message, "Ok"); });
}));
}
public async void RunCode(Object sender, EventArgs ea)
{
await Task.Run(() =>
{
Dictionary <String, Object> obj = new Dictionary <String, Object>();
obj["Age"] = new Random().Next(2, 50);
obj["Name"] = HelperCRUD.RandomString(new Random().Next(3, 16));
Backendless.Data.Of($"{Operations.TableName}").Save(obj, new AsyncCallback <Dictionary <String, Object> >(
savedObj =>
{
obj = savedObj;
Device.InvokeOnMainThreadAsync(() =>
{
DisplayAlert("Success", "The record has been created", "Ok");
});
},
async fault =>
{
await DisplayAlert("Error", fault.Message, "Ok");
}));
});
}
