RecipeManCommands.GetRecipeVariableNames (METH)¶

METHOD GetRecipeVariableNames : DWORD

Returns the recipe variable names from the corresponding recipe

Example:

We have 50 recipe variable names. We want to create a table which shows 10 recipe variable names at the same time. We define a string array strArr: ARRAY[0..9] OF STRING; Corresponding to the iStartIndex we can get the recipe variable names from a specific area.

• StartIndex := 0; The variable names 0..9 are returned.

• iStartIndex := 20; The variable names 20..29 are returned.

In this example:

• iSize := 10;

InOut:

Scope	Name	Type	Comment
Return	GetRecipeVariableNames	DWORD	Possible last error values: ERR_RECIPE_DEFINITION_NOT_FOUND ERR_RECIPE_NOT_FOUND ERR_NO_RECIPE_MANAGER_SET ERR_OK See ReturnValues (GVL) for a description of all possible errors.
Inout Const	RecipeDefinitionName	STRING	Name of the recipe definition.
	RecipeName	STRING	Name of the recipe.
Input	pStrings	POINTER TO ARRAY [0..0] OF STRING	The strings where the recipe values should be stored
	iSize	INT	Size of the string array.
	iStartIndex	INT	Start index. Can be used for a scrolling function (See example)