如何获取应用程序菜单的NSMenu(苹果菜单旁边菜单栏中的菜单)。
这对我的旧碳应用程序不起作用,mainMenu返回nil。
NSMenu *mainMenu = [[NSApplication sharedApplication] mainMenu];
NSMenu *appMenu = [[mainMenu itemAtIndex:0] submenu];
for (NSMenuItem *item in [appMenu itemArray]) {
NSLog(@"%@", [item title]);
}
答案 0 :(得分:0)
我不知道如何(或者是否可能)获得一个Carbon菜单的NSMenu参考,但我在我的一些旧代码中发现了这一点:
public override View GetView(int position, View convertView, ViewGroup parent)
{
if (convertView == null)
{
convertView = commentListActivity.LayoutInflater.Inflate(Resource.Layout.comment_list_row, null);
txtUserName = convertView.FindViewById<TextView>(Resource.Id.txtCommenterName);
txtCommentTime = convertView.FindViewById<TextView>(Resource.Id.txtCommenterTime);
imgUserImage = convertView.FindViewById<ImageView>(Resource.Id.imgProfileUserImage);
txtCommentText = convertView.FindViewById<TextView>(Resource.Id.txtCommentText);
ibtnEdit = convertView.FindViewById<ImageButton>(Resource.Id.imgBtnEdit);
itbtnDelete = convertView.FindViewById<ImageButton>(Resource.Id.imgBtnDelete);
}
Comments mComments = dummyCommentList.ElementAt(position);
txtUserName.Text = mComments.UserName;
txtCommentTime.Text = mComments.CommentTime;
txtCommentTime.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
//do what you want here
}
});
return convertView;
}