Aspose::Words::VariableCollection::idx_get method. Gets or a sets a document variable by the case-insensitive name. null values are not allowed as a right hand side of the assignment and will be replaced by empty string in C++....VariableCollection Namespace Aspose::Words Library Aspose.Words for C++ Varia...VariableCollection Namespace Aspose::Words Library Aspose.Words for C++ Aspos...