Event macros for use with Origin C Slider objects include:
Macro | Description |
---|---|
ON_SLIDE_BEFORE(_idCntrl,_ocHandler) | When the slider having the resource ID _idCntrlis slid the function _ocHandler is run before the slider updates. _ocHandler has the prototype:BOOL _ocHandler(Control ctrl, uint nScrollCode, uint nScrollPos) |
ON_SLIDE(_idCntrl,_ocHandler) | When the slider having the resource ID _idCntrl is slid the function _ocHandler is run after the slider updates. _ocHandler has the prototype:
BOOL _ocHandler(Control ctrl, uint nScrollCode, uint nScrollPos) |
ON_WM_VSCROLL_BEFORE(_idCntrl,_ocHandler) | When the vertical slider having the resource ID _idCntrl is slid the function _ocHandler is run before the slider updates. _ocHandlerhas the prototype:
BOOL _ocHandler(Control ctrl, uint nScrollCode, uint nScrollPos) |
ON_WM_HSCROLL_BEFORE(_idCntrl,_ocHandler) | When the horizontal slider having the resource ID _idCntrlis slid the function _ocHandler is run before the slider updates. _ocHandlerhas the prototype:
BOOL _ocHandler(Control ctrl, uint nScrollCode, uint nScrollPos) |
ON_WM_VSCROLL(_idCntrl, _ocHandler) | When the vertical slider having the resource ID ''is slid the function _ocHandler is run after the slider updates. _ocHandler has the prototype:
BOOL _ocHandler(Control ctrl, uint nScrollCode, uint nScrollPos) |
ON_WM_HSCROLL(_idCntrl, _ocHandler) | When the horizontal slider having the resource ID _idCntrl is slid the function _ocHandler is run after the slider updates.
BOOL _ocHandler(Control ctrl, uint nScrollCode, uint nScrollPos) |
For a detailed example demonstrating how to handle Slider events see the topic Accessing a Static and Slider Controls with Origin C.