Name Value Map (NVM) Structure
Declared in: CustomProcess.h
Used to communicate properties required for the process and metadata given out by the process. Basic C++ version of a string to string STL map object. An array of these objects is usually used to represent XML nodes. Since ArcGIS Image Server works predominantly through XML’s, it is very useful.
[C++]
typedef struct
{
char* name;
char* value;
}NVM;
Members
name
Name of the property, usually corresponding to an XML node.
value
Value of the property, usually corresponding to the contents of an XML node.
Example
For a detailed example using this structure, see Sample custom process.
Related Topics
Referenced By: CustomProcess_Initialize, CustomProcess_GetMetadata