The following table describes the button styles an application can use when creating button controls:
旼컴컴컴컴컴컴컴컴컴쩡컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� 쿞tyle 쿏escription. � 쳐컴컴컴컴컴컴컴컴컴탠컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� 쿍S_3STATE 쿎reates a three-state check box (see also� � 쿍S_CHECKBOX). When the user selects the � � 쿬heck box, it sends a WM_CONTROL message � � 퀃o the owner window. The owner should � � 퀂et the check box to the appropriate � � 퀂tate: selected, unselected, or halftone.� 쳐컴컴컴컴컴컴컴컴컴탠컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� 쿍S_AUTO3STATE 쿎reates an auto-three-state check box � � �(see also BS_CHECKBOX). When the user � � 퀂elects the check box, the system � � 쿪utomatically sets the check box to the � � 쿪ppropriate state: selected, unselected, � � 쿽r halftone. � 쳐컴컴컴컴컴컴컴컴컴탠컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� 쿍S_AUTOCHECKBOX 쿎reates an auto-check box (see also � � 쿍S_CHECKBOX). The system automatically � � 퀃oggles the check box between the � � 퀂elected and unselected states each time � � 퀃he user selects the box. � 쳐컴컴컴컴컴컴컴컴컴탠컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� 쿍S_AUTORADIOBUTTON 쿎reates an auto-radio button (see also � � 쿍S_RADIOBUTTON). When the user selects an� � 쿪uto-radio button, the system � � 쿪utomatically selects the button and � � 퀁emoves the selection from the other � � 쿪uto-radio buttons in the group. � 쳐컴컴컴컴컴컴컴컴컴탠컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� 쿍S_AUTOSIZE 쿎reates a button that is sized � � 쿪utomatically to ensure that the contents� � 쿯it. Note: The cx or cy parameter of � � 쿥inCreateWindow must be specified as -1 � � 퀃o implement the autosize feature. � 쳐컴컴컴컴컴컴컴컴컴탠컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� 쿍S_BITMAP 쿎reates a push button containing a bit � � 쿺ap instead of text. This style can only � � 쿫e implemented with BS_PUSHBUTTON. � 쳐컴컴컴컴컴컴컴컴컴탠컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� 쿍S_CHECKBOX 쿎reates a check box-a small square that � � 쿴as text displayed to its right. When � � 퀃he user selects a check box, the check � � 쿫ox sends a WM_CONTROL message to the � � 쿽wner window. The owner window should � � 퀃oggle the check box between selected and� � 퀅nselected states. � 쳐컴컴컴컴컴컴컴컴컴탠컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� 쿍S_DEFAULT 쿎reates a push button that has a heavy � � 쿫lack border. The user can select this � � 쿾ush button by pressing the spacebar. � � 쿟his style is useful for letting the user� � 쿿uickly select the most likely set of � � 쿽ptions in a dialog window. This style � � 쿶s valid only in combination with the � � 쿍S_PUSHBUTTON style or the PUSHBUTTON � � 퀂tatement in a resource-definition file. � 쳐컴컴컴컴컴컴컴컴컴탠컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� 쿍S_HELP 쿎reates a push button that posts a � � 쿥M_HELP message (instead of a WM_COMMAND � � 쿺essage) to its owner window when the � � 퀅ser selects the button. This style is � � 퀆alid only in combination with the � � 쿍S_PUSHBUTTON style or the PUSHBUTTON � � 퀂tatement in a resource-definition file. � 쳐컴컴컴컴컴컴컴컴컴탠컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� 쿍S_ICON 쿎reates a push button containing an icon � � 쿶nstead of text. � 쳐컴컴컴컴컴컴컴컴컴탠컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� 쿍S_MINIICON 쿎reates a push button containing a � � 쿺ini-icon instead of text. � 쳐컴컴컴컴컴컴컴컴컴탠컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� 쿍S_NOBORDER 쿎reates a push button that has no border.� � 쿟his style is valid only in combination � � 퀇ith the BS_PUSHBUTTON style or the � � 쿛USHBUTTON statement in a � � 퀁esource-definition file. � 쳐컴컴컴컴컴컴컴컴컴탠컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� 쿍S_NOCURSORSELECT 쿎reates an auto-radio button that will � � 쿻ot be selected automatically when the � � 퀅ser moves the cursor to the button using� � 퀃he cursor-movement keys. This style is � � 퀆alid only in combination with the � � 쿍S_AUTORADIOBUTTON style or the � � 쿌UTORADIOBUTTON statement in a � � 퀁esource-definition file. � 쳐컴컴컴컴컴컴컴컴컴탠컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� 쿍S_NOPOINTERFOCUS 쿎reates a radio button or check box that � � 쿭oes not receive the keyboard focus when � � 퀃he user selects it. This style is valid � � 쿶n combination with the � � 쿍S_AUTORADIOBUTTON, BS_RADIOBUTTON, � � 쿍S_3STATE, BS_AUTO3STATE, � � 쿍S_AUTOCHECKBOX, and BS_CHECKBOX styles, � � 쿽r the AUTORADIOBUTTON, RADIOBUTTON, � � 쿌UTOCHECKBOX, or CHECKBOX statements in a� � 퀁esource-definition file. � 쳐컴컴컴컴컴컴컴컴컴탠컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� 쿍S_NOTEBOOKBUTTON 쿎reates a notebook button, which is � � 쿶dentical to a pushbutton except that � � 퀇hen it is created as a child of a � � 쿻otebook page it becomes a button in the � � 쿬ommon button area of the notebook page. � � 쿔f the button is not in a notebook page � � 쿶t will be indistinguishable from a � � 쿾ushbutton. � 쳐컴컴컴컴컴컴컴컴컴탠컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� 쿍S_PUSHBUTTON 쿎reates a push button-a round-cornered � � 퀁ectangle with text displayed inside it. � � 쿥hen selected, the push button posts a � � 쿥M_COMMAND message to its owner window. � 쳐컴컴컴컴컴컴컴컴컴탠컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� 쿍S_RADIOBUTTON 쿎reates a radio button-a small circle � � 퀃hat has text displayed to its right. � � 쿝adio buttons usually are used in groups � � 쿽f related, but exclusive, choices. When� � 퀃he user selects a radio button, the � � 쿫utton sends a WM_CONTROL message to its � � 쿽wner window. The user should select the� � 쿫utton and remove the selection from the � � 쿽ther radio buttons in the group. � 쳐컴컴컴컴컴컴컴컴컴탠컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� 쿍S_SYSCOMMAND 쿎reates a button that posts a � � 쿥M_SYSCOMMAND message (instead of a � � 쿥M_COMMAND message) to the owner window � � 퀇hen the user selects the button. This � � 퀂tyle is valid only in combination with � � 퀃he BS_PUSHBUTTON style or the PUSHBUTTON� � 퀂tatement in a resource-definition file. � 쳐컴컴컴컴컴컴컴컴컴탠컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� 쿍S_TEXT 쿎reates a push button containing both � � 퀃ext and icons/mini-icons. � 쳐컴컴컴컴컴컴컴컴컴탠컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� 쿍S_USERBUTTON 쿎reates a user-defined button that sends � � 쿪 WM_CONTROL message to the owner window � � 퀇hen the button needs to be drawn, � � 쿴ighlighted, or disabled. A user-defined� � 쿫utton also posts WM_COMMAND messages to � � 퀃he owner window when the user selects � � 퀃he button. � 읕컴컴컴컴컴컴컴컴컴좔컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴�