TGraphic.GetFileExtensions function

Declaration

class function GetFileExtensions: string; virtual

Description

GetFileExtensions is a String class function used to get a delimited list of file extensions used for graphic files supported in the class. The '.' character is omitted from file extension(s), and extensions are separated by a SemiColon ( ;) character. For example:

'jpeg;jpg;jpe;jfif'

GetFileExtensions is declared as a virtual class method, and is overridden in descendants to return the value(s) used for the supported graphic format. In TGraphic, the return value is always an empty string ('').