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Retrieves the starting position of the current selection range in a trackbar.
Parameters
-
wParam
- Must be zero.
-
lParam
- Must be zero.
Return value
Returns a 32-bit value that specifies the starting position of the current selection range.
Remarks
A trackbar can have a selection range only if you specified the TBS_ENABLESELRANGE style when you created it.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows Vista [desktop apps only] |
| Minimum supported server |
Windows Server 2003 [desktop apps only] |
| Header |
|
See also
-
Reference