GetLength

unsigned int GetLength();

Returns the length if the CDocBuilderValue object is an array/typed array. Otherwise, returns 0.

Please note, that for the .docbuilder file the CDocBuilderValue.GetLength method is not used.

Example

C++

std::wstring sWorkDirectory = NSUtils::GetBuilderDirectory();
CDocBuilder::Initialize(sWorkDirectory.c_str());
CDocBuilder oBuilder;
CContext oContext = oBuilder.GetContext();
CValue oGlobal = oContext.GetGlobal();
CValue oApi = oGlobal["Api"];
CValue oDocument = oApi.Call("GetDocument");
CValue aCharts = oDocument.Call("GetAllCharts");
unsigned int nLength = aCharts.GetLength();
CDocBuilder::Dispose();