How to use linearLayout in verticalLayout?

[Wang Hai Hui]

I use linearLayout in verticalLayout, but elements cannot be show except elements in linearLayout.
Doesn't it support the use of linearLayout and verticalLayout as below?

verticalLayout {

            linearLayout {
                orientation = LinearLayout.HORIZONTAL
                backgroundResource = R.drawable.phonebackgroud
                owner.chkSave = checkBox("AutoSave", checked = true) {
                    textSize = 18f
                }
                owner.chkSecurity = checkBox("Security", checked = true) {
                    textSize = 18f
                }
            }

            textInputLayout {
                owner.txtServer = editText {
                    isFocusableInTouchMode = true
                    inputType = InputType.TYPE_CLASS_TEXT
                }
            }

            textInputLayout {
                owner.txtAccount = editText {
                    isFocusableInTouchMode = true
                    inputType = InputType.TYPE_CLASS_NUMBER
                }
            }

            textInputLayout {
                owner.txtPassword = editText {
                    isFocusableInTouchMode = true
                    inputType = InputType.TYPE_CLASS_TEXT or InputType.TYPE_TEXT_VARIATION_PASSWORD
                }
            }
        }

[Wang Hai Hui]

Solved.

linearLayout {
                owner.chkSave = checkBox("保存登录信息", checked = true) {
                    textSize = 18f
                    textColor = Color.WHITE
                }
                owner.chkSecurity = checkBox("安全", checked = true) {
                    textSize = 18f
                    textColor = Color.WHITE
                }
            }.lparams(width = dip(300), height = dip(40)) {

            }