What is a pdo file?

A PDO file is a Portable Data Object file, which is a container format used to store a collection of data objects in a single file. It was developed by CodeGear, a division of Embarcadero Technologies, and is used primarily in the context of Delphi and C++Builder development environments.

A PDO file consists of a header section and a data section. The header section contains information about the file format and the objects it contains, including the object type, size, version, and other metadata. The data section contains the actual data for each object, stored in a binary format.

PDO files are typically used for storing and transporting various types of data, such as images, sounds, text documents, and binary files. They can also be used to package multiple files into a single archive, making it easier to manage and distribute a collection of data.

PDO files can be opened and edited using a variety of software tools, including Embarcadero Delphi and C++Builder, as well as other development environments that support the format. They can also be accessed programmatically using the appropriate APIs and libraries provided by CodeGear or third-party developers.

Overall, a PDO file is a structured and efficient container format for storing and transporting data objects, commonly used in Delphi and C++Builder development environments.