如何禁用 AutocompleteTextView 建议？

Question

if (cbIsGap.isChecked() == true) {

            Toast.makeText(getActivity(),"Please uncheck Is Gap", Toast.LENGTH_LONG).show();


        }else{
            try {
                Cursor c = db.rawQuery("Select ConsAcNo From FieldUtilityData Where ConsAcNo like '%" + txtConsAcNo.getText() + "%' Limit 15 ", null);

                //Cursor c = db.rawQuery("SELECT * FROM FieldUtilityData  ",null);

                final String[] str = new String[c.getCount()];

                int i = 0;

                if (c.moveToFirst()) {
                    do {
                        //assing values
                        String column2 = c.getString(0);
                        str[i] = c.getString(0);
                        i++;

                    } while (c.moveToNext());
                }
                c.close();

                ArrayAdapter<String> adapter = new ArrayAdapter<String>(getActivity(),
                        android.R.layout.simple_dropdown_item_1line, str);
                adapter.setNotifyOnChange(true);

                txtConsAcNo.setAdapter(adapter);
            } catch (Exception e) {

            }
        }

以上是我的代码。 现在我想要的是当复选框被选中时我不想显示自动完成建议。但就我而言，它显示了建议

Answer 1

您可以将阈值提高到 200-300

myView.setThreshold(300);

当您想显示下拉菜单时，将其改回

myView.setThreshold(1); 或 myView.setThreshold(2); 根据需要。

这不是正确的做法，而是一种绝对有效的 hack，

如何禁用 AutocompleteTextView 建议？

How to disable AutocompleteTextView Suggestion?

android

autocompletetextview