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LB_GETSELCOUNT message (Winuser.h) |
Gets the total number of selected items in a multiple-selection list box. |
1597f6d0-e8f2-4e10-8a0e-ef76192e6238 |
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reference |
05/31/2018 |
Gets the total number of selected items in a multiple-selection list box.
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wParam
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Not used; must be zero.
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lParam
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Not used; must be zero.
The return value is the count of selected items in the list box. If the list box is a single-selection list box, the return value is LB_ERR.
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows Vista [desktop apps only] |
| Minimum supported server |
Windows Server 2003 [desktop apps only] |
| Header |
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