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#compose
Title
# compose
j

Jan

09/21/2023, 7:52 PM
Any idea why typing and deleting is blocked, when "expandSuggestions" is true/the exposeddropdownmenu is expanded? Code:
Copy code
var expandSuggestions by remember { mutableStateOf(false) }
    ExposedDropdownMenuBox(expanded = expandSuggestions, onExpandedChange = { expandSuggestions = it }) {
        ErrorOutlinedTextField(
            modifier = Modifier.menuAnchor(),
            value = subject,
            onValueChange = { onSubjectChange(it); expandSuggestions = true },
            label = { Text(stringResource(R.string.subject)) },
            leadingIcon = { Icon(rememberTypeSpecimen(), contentDescription = null) },
            singleLine = true,
            errorDisplayDelay = 150.milliseconds,
            displayError = isError && subject.text.isBlank(),
        )
        ExposedDropdownMenu(
            expanded = suggestions.isNotEmpty() && subject.text.isNotBlank() && expandSuggestions,
            onDismissRequest = { expandSuggestions = false },
        ) {
            suggestions.forEach {
                DropdownMenuItem(
                    text = { Text(it) },
                    onClick = {
                        onSubjectChange(TextFieldValue(it, TextRange(it.length)));
                        expandSuggestions = false
                    },
                    contentPadding = ExposedDropdownMenuDefaults.ItemContentPadding,
                )
            }
        }
    }
.. maybe because the DropDown gets focused?