SizedDtblGroupBox

The SizedDtblGroupBox macro defines a structure similar to DTBLGROUPBOX but containing a label of specified character length.

Quick Info

SizedDtblGroupBox (int n, u)

Parameters

n

The character length of the group box's label. The structure type is defined with the tag _DTBLGROUPBOX_ u and type name u.

Remarks

The SizedDtblGroupBox macro provides a way to define a group box when the number of label characters is known. A DTBLGROUPBOX structure does not explicitly give the length of the lpszLabel string, it only provides an offset to the first character in it.

To use a sized display table group box pointer lpSizedDtblGroupBox in any function call or structure that expects a LPDTBLGROUPBOX pointer, perform the following cast:

lpDtblGroupBox = (LPDTBLGROUPBOX) lpSizedDtblGroupBox