StrataFrame Forum » StrataFrame Application Framework - V1 » Business Objects and Data Access (How do I?) » How Can I do to foreach all register of Business Object?

How Can I do to foreach all register of Business Object?

Marcio Valerio Silva — Tue, 19 Oct 2010 13:25:02 GMT

How Can I do to foreach all register of Business Object?

For example I have a order master-detail form and I want to Sum all Details for my order I think anything do:

int Total = 0;

for each (itemBO in ColletionBO)

Total += OrderDetailBO.Price;

enfor

How Can I do it.

at,

Marcio Valério

RE: How Can I do to foreach all register of Business Object?

Ivan George Borges — Tue, 19 Oct 2010 13:25:02 GMT

Glad you got it working.

As Superman has said many times here at the forum, there are many ways to skin a cat. :D

But keep in mind that GetEnumerable is the best practice to iterate through rows within a SF Business Object.

RE: How Can I do to foreach all register of Business Object?

Marcio Valerio Silva — Tue, 19 Oct 2010 11:53:45 GMT

I did so:

private void Total()

{

int i = 0;

decimal vTotal = 0;

if (propostasProdutosBO1.Count > 0)

{

for (i = 0; i <= (propostasProdutosBO1.Count - 1); i++)

{

propostasProdutosBO1.MoveAbsolute(i);

vTotal += propostasProdutosBO1.PropostasProdutosValor;

}

lblValor.Text = vTotal.ToString();

}

else

lblValor.Text = "0,00";

}

and its work perfectly!

Thanks!

RE: How Can I do to foreach all register of Business Object?

Ivan George Borges — Tue, 19 Oct 2010 08:27:22 GMT

Hi Marcio.

Have a look at the GetEnumerable BO method at the help file under "Application Framework" / "Business Layer" / "Programatic Access" / "Data Navigation" / "Using the GetEnumerable Method".

Abraços.