[PATCH 10/10] comdlg32: Prevent arrow navigation of IFileDialog navigation bar buttons.

[Vladislav Timonin]

From: Vladislav Timonin

Focusing the button (by clicking on it, then releasing the click outside the button),
and pressing left arrow would leave a sticky highlight.
---
 dlls/comdlg32/navbar.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/dlls/comdlg32/navbar.c b/dlls/comdlg32/navbar.c
index a2a53be984d..4a4d05947d2 100644
--- a/dlls/comdlg32/navbar.c
+++ b/dlls/comdlg32/navbar.c
@@ -204,6 +204,9 @@ static LRESULT CALLBACK NAVBAR_ButtonProc(HWND hwnd, UINT msg, WPARAM wparam, LP
         case WM_SETFOCUS:
             /* don't paint the focus rect */
             return 0; /* processed */
+        case WM_GETDLGCODE:
+            /* prevent arrow navigation, leaves sticky highlight on buttons */
+            return DLGC_WANTARROWS;
     }

return DefSubclassProc(hwnd, msg, wparam, lparam);