在你的Activity中找到按钮,并为它设置点击事件处理: ButtonbtnFileSelect=findViewById(R.id.btn_file_select);btnFileSelect.setOnClickListener(newView.OnClickListener(){@OverridepublicvoidonClick(Viewv){// 弹出文件选择对话框showFileChoo
Here "/sdcard" is the start path where the file dialog will open. REQUEST_SAVE is your integer constant, it will then be transmitted to onActivityResult; CAN_SELECT_DIR - possibility to select directories FORMAT_FILTER - files filter. If file name ends with one of filters the file will be...
public static Dialog createDialog(int id, Context context, String title, CallbackBundle callback, String suffix, Map<String, Integer> images){ AlertDialog.Builder builder = new AlertDialog.Builder(context); builder.setView(new FileSelectView(context, id, callback, suffix, images)); Dialog dialog...
AI代码解释 AndPermission.with(this).runtime().permission(Permission.READ_EXTERNAL_STORAGE,Permission.WRITE_EXTERNAL_STORAGE).onGranted(data1->{newFileChooserDialog().setSelectType(FileProvider.TYPE_DIR).setOnFileSelectedListener((path->{// todo})).show(getSupportFragmentManager());}).start(); 2....
id.xf_compose_person) { // 选择发音人 showPresonSelectDialog(); } } private int selectedNum = 0; //发音人选择 private void showPresonSelectDialog() { new AlertDialog.Builder(this).setTitle("在线合成发音人选项") .setSingleChoiceItems(mCloudVoicersEntries, // 单选框有几项,各是什么名字 ...
public CoreDialogBuilder setIsCanModifyLayout(boolean isCanModifyLayout) 作用:设置是否可以在布局文件内控制布局文件的大小,默认是false 例如:设置宽高相同的对画框 从github clone 代码到本地放到AS后,发现并不能点“Run”键运行app,当强制点击运行app,会弹出窗口,在最下方提示Error:Please select Android SDK。解...
//如果没有权限会自动申请权限 PathSelector.build(this, MConstants.BUILD_DIALOG)//Dialog构建方式 .setMorePopupItemListeners( new CommonItemListener("OK") { @Override public boolean onClick(View v, TextView tv, List<FileBean> selectedFiles, String currentPath, BasePathSelectFragment pathSelectFragmen...
filePathCallback.onReceiveValue(newUri[]{}); } } } } 当然这里你也可以选择使用第三库来实现文件选择,个人推荐的这个库LuckSiege/PictureSelector: 图片选择器,可以拍照和录制视频,且可以多选图片或视频文件,录音文件也支持选择(但是无法录音),而且也封装有权限的动态申请,比较方便,且代码也比较优雅 ...
A base class for Preference objects that are dialog-based.C# コピー [Android.Runtime.Register("android/preference/DialogPreference", DoNotGenerateAcw=true)] public abstract class DialogPreference : Android.Preferences.Preference, Android.Content.IDialogInterfaceOnClickListener, Android.Content.I...
Finally, to run these tests from Android Studio, you can select them and run as you would run unit tests. From the terminal, it is a one-liner: gradle connectedAndroidTest Performance of Testing Android unit testing with Robolectric is extremely fast, because it runs directly within the JVM...