Hide app from taskbar in tauri windows 11

main.rs

// windows = { version = "0.58.0", features = ["Win32", "Win32_UI", "Win32_UI_WindowsAndMessaging"] }

#[tauri::command]
fn set_app_visible(app: AppHandle, visible: bool) {
    use windows::Win32::UI::WindowsAndMessaging::{
        GetWindowLongPtrW, SetWindowLongPtrW, GWL_EXSTYLE, WS_EX_APPWINDOW, WS_EX_TOOLWINDOW,
    };
    use windows::Win32::Foundation::HWND;
    use std::os::raw::c_void;

    for (_, webview) in app.webview_windows() {
        let hwnd = webview.hwnd().unwrap();
        unsafe {
            // Get current extended window style
            let ex_style = GetWindowLongPtrW(HWND(hwnd.0 as *mut c_void), GWL_EXSTYLE) as u32;
    
            // Modify the extended window style based on the visibility argument
            let new_ex_style = if visible {
                (ex_style & !WS_EX_TOOLWINDOW.0) | WS_EX_APPWINDOW.0
            } else {
                (ex_style & !WS_EX_APPWINDOW.0) | WS_EX_TOOLWINDOW.0
            };
    
            // Set the new extended window style
            SetWindowLongPtrW(HWND(hwnd.0 as *mut c_void), GWL_EXSTYLE, new_ex_style as isize);
        }
    }

}