SetChecked() does not work

user_5493022 0
Viewed 7777

Hey guys on my Adapter ViewHolder.bind I have to check if some value is true, then check my checkbox. The problem is I cant use setCheck(tru) cause in kotlin doesnt apear.

kotlin adapter android
3 Answers

Try this

To check the Checkbox use do this

 holder.checkBox!!.isChecked=true

And to uncheck Checkbox do this

  holder.checkBox!!.isChecked=false
user_48531330

please use following function to solve your problem 

fun setChecked(viewId: Int, checked: Boolean) {
    (findView<View>(viewId) as Checkable).isChecked = checked
}
user_13909280 
lateinit var checkBox: CheckBox


checkBox = findViewById(R.id.notifcheckBox)
checkBox.isChecked = true
user_72330490
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