Converting CGM to EXCEL in C++ is a simple two step process that can be accomplished with the help of Aspose.Total for C++ file format automation libraries. The first step involves exporting CGM to XLSX using Aspose.PDF for C++ . This library provides a wide range of features to help you convert CGM to XLSX quickly and easily. Once the CGM file has been converted to XLSX, the second step involves using Aspose.Cells for C++ Spreadsheet Programming API to convert XLSX to EXCEL. This library provides a comprehensive set of features to help you manipulate and manage spreadsheets in a variety of ways. With the help of these two libraries, you can easily and quickly convert CGM to EXCEL in C++.
C++ API to Convert CGM to EXCEL
Get Started with C++ File Format APIs
Install from command line as nuget install Aspose.Total.Cpp
or via Package Manager Console of Visual Studio with Install-Package Aspose.Total.Cpp
.
Alternatively, get the offline MSI installer or DLLs in a ZIP file from downloads .
Get or Set CGM File Information via C++
Aspose.PDF for C++ also allows you to get information about your CGM document and lets you take informed decisions before your conversion process. In order to get file specific information of a CGM file, you first need to call the get_Info() method of Document class. Once the DocumentInfo object is retrieved, you can get the values of the individual properties. Furthermore, you can also set the properties by using respective methods of DocumentInfo class.
Save EXCEL File Format to Stream via C++
Aspose.Cells for C++ allows saving EXCEL file format to stream. To save files to a stream, create a MemoryStream or FileStream object and save the file to that stream object by calling the IWorkbook object’s Save method. Specify the desired file format using the SaveFormat enumeration when calling the Save method.