WpAddClockView2Page: Difference between revisions
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[[image:wpAddClockView2Page.png|thumb]] | |||
This instance method is called to allow the object to add the View 2 page to its Settings notebook. | This instance method is called to allow the object to add the View 2 page to its Settings notebook. | ||
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rc = _wpAddClockView2Page(somSelf, hwndNotebook); | rc = _wpAddClockView2Page(somSelf, hwndNotebook); | ||
</PRE> | </PRE> | ||
==Parameters== | ==Parameters== | ||
;somSelf (WPClock *) - input : Pointer to the object on which the method is being invoked. | ;''somSelf'' (WPClock *) - input : Pointer to the object on which the method is being invoked. | ||
:Points to an object of class WPClock. | :Points to an object of class [[WPClock]]. | ||
;hwndNotebook (HWND) - input : Settings notebook handle. | ;''hwndNotebook'' ([[HWND]]) - input : Settings notebook handle. | ||
==Return Code== | ==Return Code== | ||
rc (ULONG) - returns | ;''rc'' ([[ULONG]]) - returns | ||
* Page identifier. | * Page identifier. | ||
* Error occurred | * Error occurred | ||
; PageId : Identifier for the inserted page. | ; PageId : Identifier for the inserted page. | ||
==How to Override== | ==How to Override== | ||
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==Related Methods== | ==Related Methods== | ||
*wpAddSettingsPages | *[[wpAddSettingsPages]] | ||
*wpInsertSettingsPage | *[[wpInsertSettingsPage]] | ||
[[Category:Object | [[Category:SOM Object Method]] |
Latest revision as of 23:16, 19 May 2025

This instance method is called to allow the object to add the View 2 page to its Settings notebook.
Syntax
#define INCL_WINWORKPLACE #include <os2.h> WPClock *somSelf; /* Pointer to the object on which the method is being invoked. */ HWND hwndNotebook; /* Settings notebook handle. */ ULONG rc; /* Page identifier. */ rc = _wpAddClockView2Page(somSelf, hwndNotebook);
Parameters
- somSelf (WPClock *) - input
- Pointer to the object on which the method is being invoked.
- Points to an object of class WPClock.
- hwndNotebook (HWND) - input
- Settings notebook handle.
Return Code
- rc (ULONG) - returns
- Page identifier.
- Error occurred
- PageId
- Identifier for the inserted page.
How to Override
This method should always be overridden in order to replace or remove the View 2 page from the object's Settings notebook. To remove the page from the Settings notebook, the override method should return SETTINGS_PAGE_REMOVED without calling the parent method. To replace the page with another page, the override method should call the wpInsertSettingsPage method without calling the parent method.
Usage
This method must be called only from within an override of the wpAddSettingsPages method.
Example Code
This example overrrides this method to eliminate this page from the object's Settings notebook.
SOM_Scope ULONG SOMLINK MyObj_wpAddClockView2Page(MyObj *somSelf, HWND hwndNotebook) { /* MyObjData *somThis = MyObjGetData(somSelf); */ MyObjMethodDebug("MyObj","MyObj_wpAddClockView2Page"); /* return (parent_wpAddClockView2Page(somSelf,hwndNotebook)); */ return ( SETTINGS_PAGE_REMOVED ); }