Reputation: 19
How do I select all text when OutlinedTextField gets focus?
@Composable
fun SearchTextField(text:MutableState<String>,trailingIcon: @Composable (() -> Unit)? = null,
placeholder: @Composable (() -> Unit)? = {Text(stringResource(R.string.vip_search_hint_sz))},keyboardOptions:KeyboardOptions = KeyboardOptions( keyboardType = KeyboardType.Number )){
OutlinedTextField(value = text.value, onValueChange = {text.value = it},modifier = Modifier
.padding(top = 5.dp,bottom = 5.dp),placeholder = placeholder,
trailingIcon = trailingIcon,textStyle = TextStyle(fontSize = 16.sp),singleLine = true,colors = textFieldColors()
)
Upvotes: 0
Views: 2892
Reputation: 376
val textFieldState = remember {
mutableStateOf(TextFieldValue(""))
}
OutlinedTextField(
value = textFieldState.value,
onValueChange = { text -> textFieldState.value = text },
modifier = Modifier
.onFocusChanged { focusState ->
if (focusState.isFocused) {
val text = textFieldState.value.text
textFieldState.value = textFieldState.value.copy(
selection = TextRange(0, text.length)
)
}
}
)
Upvotes: 2