filepicker

I want to save and load InkCanvas gif file without FilePicker . I saw a sample using FilePicker , but I want to save the gif file automatically when I click the save button. For example, when I save 1 InkCanvas gif file, Then the gif file is saved at in a specific folder on my C: drive. I also want the file name grow automatically, so that I can load specific InkCanvas file. Is this possible? UWP apps run in a sandbox, so that the user can know what the app is doing and which files on her hard drive it accesses. In case you want to save files to a location on the user's hard drive, you will

I am creating a Flutter project in which, I have a piece of data (JSON) that I want to Import from and Export to a location the user wants to. In order to achieve this, I require a File Picker plugin in Flutter. Now, I searched the Dart Packages repository for "file picker" but didn't find one. Is there a way to get a File Picker that looks like this: or even this... The first screenshot is preferable for me as it allows file selection from different sources (like Drive). Also, since I want to Export the data, I might want a Folder Picker too. ;) But, if there is any other alternative to

I googled and search here i didn't find any opted solution relates to multiple file picker or chooser in phonegap. Currently i am able pick single file at a time in phonegap(for Android) without any plugins Using this to get file . How to pick or choose multiple files at a time in phonegap. Please suggest some solutions. Please try this: Download this demo.. http://ramkulkarni.com/temp/2012-04-09/FileChooser_PG_3_3.zip Replce this on index.html file_Browser_params = new Object() file_Browser_params.on_file_select = function (fileEntry) { //$("#fileMsgSpan").html("You selected " + fileEntry

I am trying to use filepicker for my hololens app. But I can't use it because my project can't add the 'windows' reference. When I write using Windows.Storage The type or namespace name 'Windows' could not be found -- This error message appears with red line under Windows. I tried to add reference with reference manager, but I can't find anything such as Windows at the Assemblies - Framework. Can anyone help me on this? Thanks! Win 8.1 SDK was missing for me, so got the error. Try below steps: Download and Start the "Visual Studio installer" Click on the "Modify" button Click "Individual

I'm trying to let the user browse for a file with the FileOpenPicker class, but when I use the PickSingleFileAsync function with await, I get following error: 'IAsyncOperation' does not contain a definition for 'GetAwaiter' and no extension method 'GetAwaiter' accepting a first argument of type 'IAsyncOperation' could be found (are you missing a using directive for 'System'?) This is the function that gives the error on it's last line: private async void browseFileButton_Click(object sender, RoutedEventArgs e) { FileOpenPicker filePicker = new FileOpenPicker(); filePicker.ViewMode =

I am trying to upload a file using a WebView in Android. This is the code in use: @TargetApi(Build.VERSION_CODES.LOLLIPOP) @Override public boolean onShowFileChooser(WebView webView, final ValueCallback<Uri[]> filePathsCallback, final WebChromeClient.FileChooserParams fileChooserParams) { Intent intent = fileChooserParams.createIntent(); LOG.d(LOG_TAG, "mime types: " + Arrays.toString(fileChooserParams.getAcceptTypes())); // PRINTS [.jpg,.png,.tiff,.jpeg,.tif,.pdf] !! try { parentEngine.cordova.startActivityForResult(new CordovaPlugin() { @Override public void onActivityResult(int requestCode,