Hello. I have an OutlinedTextField, Text and Button. In onValueChange I save input value and on Button click call a viewModel method which may result in error, which I show in Text. How can I hide the error Text when onValueChange is triggered once more?

Create a Boolean variable and remember it.

val isError by remember { mutableStateOf(false) }

Then show error text if it's true.

if(isError) {

Text(errorText)

}

You can set it to

false

in

onValueChanged

and

true

when there's an error from ViewModel

I tried that, but it doesn’t work because there is a variable through which I get the info that viewModel method ended with error and it stays

true

up until the viewModel call is made again.