LlDefineVariableExt

Syntax:

INT LlDefineVariableExt (HLLJOB hJob, LPCTSTR lpszName, LPCTSTR lpszCont, INT lPara, LPVOID lpPara);

Task:

Defines a variable and its contents.

Parameter:

hJob: List & Label job handle

lpszName: Pointer to a string with the name of the variable

lpszCont: Pointer to a string with the contents of the variable

lPara: Variable type (LL_TEXT, LL_NUMERIC, ...)

lpPara: For future extensions, must be NULL.

Return Value:

Error code

Hints:

Please note the general hints in the section "Variables and Fields in List & Label".

This function can be mixed with the other LlDefineVariable...()-functions.

The variables predefined by List & Label are listed within the description of LlDefineVariable().

Example:

hJob = LlJobOpen(0);
LlDefineVariableStart(hJob);
LlDefineVariableExt(hJob, "City", "Washington", LL_TEXT, NULL);
LlDefineVariableExt(hJob, "ZIP Code", "*90206*",
LL_BARCODE_3OF9, NULL);
LlDefineVariableExt(hJob, "Photo", "i.bmp", LL_DRAWING, NULL);
LlJobClose(hJob);