diff options
Diffstat (limited to 'main.go')
| -rw-r--r-- | main.go | 33 |
1 files changed, 30 insertions, 3 deletions
@@ -24,9 +24,10 @@ const ( IDC_VARCOMBO IDC_FIXCOMBO IDC_EDIT + IDC_LIST ) -var varCombo, fixCombo, edit HWND +var varCombo, fixCombo, edit, list HWND func wndProc(hwnd HWND, msg uint32, wParam WPARAM, lParam LPARAM) LRESULT { switch msg { @@ -60,13 +61,20 @@ func wndProc(hwnd HWND, msg uint32, wParam WPARAM, lParam LPARAM) LRESULT { fatalf("error getting edit field text: %v", err) } + listIndex, err := SendMessage(list, LB_GETCURSEL, 0, 0) + if err != nil { + fatalf("error getting fixed list box current selection: %v", err) + } + // TODO get text from index + MessageBox(hwnd, fmt.Sprintf("button state: %s\n" + "variable combo box text: %s\n" + "fixed combo box text with WM_GETTEXT: %s\n" + "fixed combo box current index: %d\n" + - "edit field text: %s\n", - buttonclick, varText, fixTextWM, fixTextIndex, editText), + "edit field text: %s\n" + + "list box current index: %d\n", + buttonclick, varText, fixTextWM, fixTextIndex, editText, listIndex), "note", MB_OK) } @@ -194,6 +202,25 @@ func main() { fatalf("error creating edit field: %v", err) } + list, err = CreateWindowEx( + 0, + "LISTBOX", "", + LBS_STANDARD | controlStyle, + 20, 80, 100, 100, + hwnd, HMENU(IDC_FIXCOMBO), hInstance, NULL) + if err != nil { + fatalf("error creating list box: %v", err) + } + lItems := []string{"i", "j", "k", "l"} + for _, v := range lItems { + _, err := SendMessage(list, LB_ADDSTRING, 0, + LPARAMFromString(v)) + if err != nil { + fatalf("error adding %q to list box: %v", v, err) + } + // TODO check actual return value as THAT indicates an error + } + _, err = ShowWindow(hwnd, nCmdShow) if err != nil { fatalf("error showing window: %v", err) |