TBM_GETTHUMBLENGTH (Compact 2013)

  • Article

3/28/2014

This message retrieves the length of the slider in a trackbar.

Syntax

TBM_GETTHUMBLENGTH wParam = 0; 
    lParam = 0;

Parameters

  • wParam
    Not used.
  • lParam
    Not used.

Return Value

The length, in pixels, of the slider indicates success.

Requirements

Header

commctrl.h

See Also

Reference

Trackbar Controls Messages
TBM_SETTHUMBLENGTH