BS_OWNERDRAW Creates an owner-drawn button. The owner window receives a WM_DRAWITEM message when a visual aspect of the button has changed. Do not combine the BS_OWNERDRAW style with any other button styles.
Mac のアプリを Win に移植したいのですが ChasingArrows (ぐるぐる回転する矢印)を絵画するAPIはどれに相当するのでしょうか。
Macの場合はこれです。 Declare Function DrawThemeChasingArrows Lib "CarbonLib" (inBounds as Ptr, index as Integer, state as Integer, eUPP as Integer, userData as Integer) as Integer
Mac のアプリを Win に移植したいのですが ChasingArrows (ぐるぐる回転する矢印)を描画するAPIはどれに相当するのでしょうか。
Macの場合はこれです。 Declare Function DrawThemeChasingArrows Lib "CarbonLib" (inBounds as Ptr, index as Integer, state as Integer, eUPP as Integer, userData as Integer) as Integer
/*-------------------------------------------------------------- HelloMsg.c -- Displays "Hello, Windows 98!" in a message box (c) Charles Petzold, 1998 --------------------------------------------------------------*/
#include <windows.h>
int WINAPI WinMain (HINSTANCE hInstance, HINSTANCE hPrevInstance, PSTR szCmdLine, int iCmdShow) { MessageBox (NULL, TEXT ("Hello, Windows 98!"), TEXT ("HelloMsg"), 0) ;