TBM_GETTHUMBLENGTH (Windows CE 5.0)

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

TBM_GETTHUMBLENGTH wParam = 0;lParam = 0;

Parameters

• wParam
  Not used.
• lParam
  Not used.

Return Values

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

Requirements

OS Versions: Windows CE 1.0 and later.
Header: Commctrl.h.

See Also

TBM_SETTHUMBLENGTH

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