SizedDtblComboBox
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Creates a named structure that includes a DTBLCOMBOBOX structure for describing a combo box control and the maximum number of characters that can be entered in the associated edit control.
Header file: |
Mapidefs.h |
Related structure: |
DTBLCOMBOBOX |
SizedDtblComboBox (n, u)
Parameters
n
Number of characters that can be entered in the combo box's edit control.u
Name for the new structure.
Remarks
The SizedDtblComboBox macro lets you define a combo box when the length of the enabled character string is known. The new structure is created with the following members:
DTBLCOMBOBOX dtblcombobox;
TCHAR lpszCharsAllowed[n];
To use a pointer to the resulting structure from the SizedDtblComboBox macro as a DTBLCOMBOBOX structure pointer, perform the following cast:
lpDtblComboBox = (LPDTBLCOMBOBOX) &SizedDtblComboBox;