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Android 发布时间：2022-04-28 发布网站：大佬教程 code.js-code.com

大佬教程收集整理的这篇文章主要介绍了android – 在uiautomator中从AutoCompleteTextView中选择项目，大佬教程大佬觉得挺不错的，现在分享给大家，也给大家做个参考。

我正在创建一个自动化测试项目,其中有问题从AutoCompleteTextView中选择项目.

您可以看到捕捉和视图[全部展开]. AutoCompleteTextView的下拉菜单不会出现在视图树中,也可以使用鼠标进行选择.

我已经尝试下列方法从AutoCompleteTextView适配器中选择项目表单：

> UiScrollable LOCATIOnList = new UiScrollable(new UiSELEctor().scrollable(true));
LOCATIOnList.scrollTexTintoView(位置);
> UiScrollable LOCATIOnList = new UiScrollable(LOCATIOnEditText.getSELEctor());
LOCATIOnList.scrollTexTintoView(位置);这里的LOCATIOnEditText是我的AutoCompleteTextView
> UiObject SELEctedLOCATIOn = LOCATIOnList.getChild(new UiSELEctor().text(LOCATIOn));
SELEctedLOCATIOn.click();从LOCATIOnList,它不会选择带有字符串的项目.
> editLOCATIOnResId =“android：id / text1”;
UiObject SELEctedLOCATIOn = new UiObject(new UiSELEctor().resourc EID(editLOCATIOnResId));
SELEctedLOCATIOn.click();来自adpter textview的id也不起作用.

任何人可以帮助我从uiautomator中的AutoCompleteTextView中选择项目？或者更多的方法得到欲望输出.

解决方法

@H_944_21@ 尝试下面的代码为我工作.

我使用AutoCompleteText来自动完成用户当前所在的位置,LOCATIOnList只不过是在Strings.xml文件中写的数组,所以在这里使用你自己的字符串数组.

LOCATIOnList = res.getStringArray(R.array.ticketLOCATIOn);

        ArrayAdapter<String> LOCATIOnAdapter = new ArrayAdapter<String>(this,android.R.layout.simple_list_item_1,LOCATIOnList);

        AutoCompleteTextView textView = (AutoCompleteTextView) findViewById(R.id.txtCountries);
        textView.setThreshold(1);
        textView.setAdapter(LOCATIOnAdapter);
        textView.SETVALidator(new Validator());
        textView.setOnFocuschangelistener(new FocusListener());

        textView.setOnItemClickListener(new AdapterView.onItemClickListener() {
            @Override
            public void onItemClick(AdapterView<?> parent,View view,int position,long id) {
                // TODO Auto-generated method stub
                TextView ticketLOCATIOn = (TextView) view;
                getTicketLOCATIOn = ticketLOCATIOn.getText().toString();
            }
        });

以下是用于验证位置字段中的文本输入的代码,fixText()方法阻止用户键入字符串数组中不存在的文本,例如：如果用户键入“geRMANy”,不存在您的字符串数组列表将被替换为“”,它是编辑文本输入字段中的空字符串

class Validator implements AutoCompleteTextView.Validator {

        @Override
        public Boolean isValid(CharSequence text) {
            // Log.v("Test","checking if valid: " + text);
            Arrays.sort(LOCATIOnList);
            if (Arrays.binarySearch(LOCATIOnList,text.toString()) > 0) {
                return true;
            }

            return false;
        }

        @Override
        public CharSequence fixText(CharSequence invalidText) {
            // Log.v("Test","Returning fixed text");

            /*
             * I'm just returning an empty String here,so the field will be
             * blanked,but you Could put any kind of action here,like popping
             * up a dialog?
             *
             * whatever value you return here must be in the list of valid
             * words.
             */
            return "";
        }
    }

    class FocusListener implements View.onFocuschangelistener {

        @Override
        public void onFocusChange(View v,Boolean hasFocus) {
            // Log.v("Test","Focus changed");
            if (v.getId() == R.id.txtCountries && !hasFocus) {
                // Log.v("Test","Performing validation");
                ((AutoCompleteTextView) v).performValidation();
            }
        }
    }