diff options
| -rw-r--r-- | sysdata_windows.go | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/sysdata_windows.go b/sysdata_windows.go index f3ecffe..504b715 100644 --- a/sysdata_windows.go +++ b/sysdata_windows.go @@ -635,3 +635,21 @@ func (s *sysData) center() { } <-ret } + +func (s *sysData) setChecked(checked bool) { + ret := make(chan struct{}) + defer close(ret) + uitask <- func() { + c := uintptr(_BST_CHECKED) + if !checked { + c = uintptr(_BST_UNCHECKED) + } + _sendMessage.Call( + uintptr(s.hwnd), + uintptr(_BM_SETCHECK), + c, + uintptr(0)) + ret <- struct{}{} + } + <-ret +} |