Net.Data Macro Variables

Net.Data lets you define and reference variables in a Net.Data macro. In addition, you can pass these variables from the macro to the language environments and back. The variable names, values, and literal strings that are passed are called tokens. Net.Data puts no limit on the size of the tokens and will pass any token that the memory of your system can handle. Individual language environments, however, might provide restrictions on the token size.

Net.Data variables can be defined depending on the type of variable and whether it has a predefined value. These variables can be categorized into the following types, based on how they are defined:

The following sections describe:


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