.CDX

CorelDRAW Compressed File

📌 One more opportune case of the .CDX file category refers to the file object built up and opened by CorelDRAW, a vector-graphics editing toolkit included with the CorelDRAW Graphics Suite bundle. Essentially, the .CDX composition internally maintains a compressed, encoded .CDR drawing entity. In the meantime, the following .CDX format arrangement is utilized to reduce and minimize the storage space required for a proper drawing. .CDX data branches are especially suitable and handy for transferring smaller file packages over email or messenger, or for archiving drawings on external media carriers or optical discs. In the following way, such a .CDX approach allows to significantly economize the disk space for storages with low capacity and lack of free space to hold the outcome data and content.

Compound Index File

📌 Primarily, the .CDX data nodes serve for storing indexes of file resources or other content captured within a database. On the layout and arrangement, the .CDX structure is pretty similar to a compact index (.IDX) hierarchical schema, although the leaf nodes at the lowest level of a complex .CDX index reference to one of the higher allocated tags in the index. As a typical basis, the .CDX items were initially implemented in version 2 of Microsoft Visual FoxPro RDBMS system, which sustains and handles all of database-related features and targets in scope of Windows environment. The compound .CDX shaped index is the native, original database index specification utilized by Visual FoxPro. Precisely, there are two general subtypes of .CDX file branches:

• structural .CDX item. This proper .CDX file type is normally processed and maintained automatically by Visual FoxPro when the table is accessed and requires exclusive usage and appliance of the table.
• non-structural .CDX basis. This certain .CDX data instance is not maintained or opened in the automatic principle by Visual FoxPro when the table is accessed and new records are consecutively added but does not oblige or require exclusive usage of the proper table.

As the .CDX tech covered project has reached the peak of its popularity and scalability, in 2007 Visual FoxPro software initiative was closed and terminated according to the implementation of more innovative and versatile database management systems (such as Microsoft SQL Server and Access).

Alpha Five Table Index File

📌 Optionally, the .CDX extension group may be closely associated with the index file item employed by Alpha Five, a powerful IDE for developing web-tools and services. Specifically, this appropriate .CDX entry node includes table index data accessed by Alpha Five to seek for table records and is built when proper index fields in the data table are defined and serve for ordering lists in your data file. In practice, the .CDX resources can only cover index names up to ten characters in width with no spacing and on the layout are nearly identical to .ASX, .ALX, and .DDX Alpha Five index arrangements. If you manage to backup your original data, make sure that the .CDX schema element is being properly saved as well. In the other case, when .FPT and .DBF file content is only restored, the .CDX sample would hold lists from old data and Alpha Five will be suggested to generate new lists for the restored contents, which may take an appropriate time period. In 2013, Alpha Five project has been finally rebranded into Alpha Anywhere suite, which still holds its actual name until now, despite the .CDX compliant product being still maintained and enhanced by Alpha Software corporate group.

ChemDraw Exchange File

📌 In other circumstances, the .CDX tech definition may correspond to the chemical information file generated by ChemDraw, a molecule editing software bundle for Windows and Mac environments. Particularly, the noted .CDX structure stores molecular information in a properly tagged binary representation. Therefore, the .CDX mechanics is irreplaceable for storing accurate, detailed chemical drawings and schemes, utilized in biological and pharmaceutical areas. In common, the .CDX foundation stores such information as text, arrows, fragments, bonds, and atoms. The .CDX format principle is an essential and primary methodology utilized by the ChemDraw suite. Another logical representation entitled as CDXML (.CDXML format area) is applied for exchanging and exporting .CDX entry content in an .XML logical foundation.

ConceptDraw DIAGRAM XML Document

📌 Finally, the conclusive occasion of the .CDX format appliance concerns the XML diagram data objects generated by CS Odessa ConceptDraw DIAGRAM, a technical-based drawing software product for professional and amateur skilled users. Accurately, the following .CDX logic stores the .XML layout of a binary .CDD element, which users frequently save to transfer drawing data in an XML exchange container as long as .CDX coverage is simpler to recognize and identify in comparison with the binary version of the object. ConceptDraw DIAGRAM tool serves as a powerful diagramming package fit for design of various drawing types, from sports positions and allocations on the pitch or playing field to the flowcharts for software development and optimization of business-processes within the enterprise. The .XML-oriented .CDX format technique has been designed by CS Odessa company as a worthy alternative and replacement of a former .CDD binary schema and its foundation.

How to open an .CDX file?

📌 Primarily, the .CDX data entries are affordable for opening, review, and analysis with the assistance of Microsoft Visual FoxPro, a formerly released and published RDBMS, oriented on corporate database infrastructures and environments. Furthermore, in particular situations the Alpha Anywhere bundle may appear helpful to retrieve, extract, and encode the .CDX indexes from the archive, compressed shape. Besides, it is also possible that hierarchical .CDX structure is tracked and discovered by CorelDRAW Graphics Suite, a top-level graphical editor for processing vector graphics and animation. At last, it may occur that target .CDX sources can be tightly focused on chemical information, and therefore the file arrangement is sustained by ChemDraw, Open Babel, and XDrawChem utilities oriented on storing molecular data of the atom, fragment or chemical element in a tagged binary representation. Finally, the source .CDX container marker is uncovered and embraced by CS Odessa ConceptDraw DIAGRAM suite, perfectly eligible for creation and construction of various drawings types, including flowcharts and UML-schemes.