filechooser

I am using HTML input for choosing file in my Ionic3/Angular application. I am using below code: // in .html file <input #fileUpload type="file" name="myfile"(change)="onFileChoose($event)"/> // in .ts file onFileChoose($event): void { this.fileChooser.getFileInfo($event).then((result) => { this.fileName = result.fileName; this.fileData = this.sanitizeFileData(result.fileData); this.fileSize = result.fileSize; this.fileType = result.fileType; }, (error) => { this.helperProvider.createAlert('Alert', 'File is corrupted.'); }); } getFileInfo(event: Event): Promise<any> { let target = event &&

My program is supposed to upload a image from a file and then it displays that image as the background. My problem is that when I create an Image object in it's parameters it asks for the file which you are trying to put. I tried to putting my File object inside of its parameters and it's not working. Please help me. I'm Stuck. public class FileOpener extends Application{ public void start(final Stage stage) { stage.setTitle("File Chooser Sample"); final FileChooser fileChooser = new FileChooser(); final Button openButton = new Button("Choose Background Image"); openButton.setOnAction((final

I'm using aFileChooser android library project in my app to select the file from external storage. but it doesn't seem to pick only directory to let user select the download location to download the files. Is there any android library project which support both pick file and pick directory? I understand there are multiple questions have been answered here either for file chooser or directory chooser but after extensive search I couldn't find one for both directory and file chooser. Any help would be appreciated. I have no android library project, but you can simply make your own file chooser

My app is webbased and I need to upload pictures from an INPUT field camp. I've two situations and as i don't know another way to do it depending the page I'm choosing one or another with "boolean boolFileChoser" depending its URL petition: a. file picker b. camera photo shoot. I've dealt with file picker and it upload the file perfectly, the problem is with the camera. Once i try to upload the Camera Pic, it crashes. As far as i know its because the URI. a) File picker: content://media/external/images/1234 b) Camera shoot: file:///mnt/sdcard/Pic.jpg I've found no way to change it. See update

I have to create a one-file (.exe) program with InstallShield2015LimitedEdition that works with GTK3.4.2 and OpenCV 3.0.0 in Windows 7 x64 . In this program the user can choose a directory from their computer. But when I invoke FileChooser (click on executable) I get this error: GLib-GIO-ERROR**: No GSettings schemas are installed on the system and the program terminates. I visited these pages: Glib-GIO-ERROR when opening an file chooser dialog GLib-GIO-ERROR**: No GSettings schemas are installed on the system How deal with FileChooser in GTK with static compilation But I never understood

How do I grab info of a file I select through the fileChooser? Here are some chunks of code I have: self.fileChooser = fileChooser = FileChooserListView(size_hint_y=None, path='/home/') ... btn = Button(text='Ok') btn.bind(on_release=self.load(fileChooser.path, fileChooser.selection)) ... def load(self, path, selection): print path, selection What this does is print the path and the selection in the instance when I initially open the fileChooser. When I select a file and click 'Ok', nothing happens. btn.bind(on_release=self.load(fileChooser.path, fileChooser.selection)) ... def load(self, path

My problem is that all the examples of using FileChooser requires you to pass in a stage. Only problem is that my UI is defined in an fxml file, which uses a controller class separate from the main stage. @FXML protected void locateFile(ActionEvent event) { FileChooser chooser = new FileChooser(); chooser.setTitle("Open File"); chooser.showOpenDialog(???); } What do I put at the ??? to make it work? Like I said, I don't have any references to any stages in the controller class, so what do I do? For any node in your scene (for example, the root node; but any node you have injected with @FXML

I just added a standard " Open file " dialog to a small desktop app I'm writing, based on the JFileChooser entry of the Swing Tutorial . It's generating a window that looks like this: but I would prefer to have a window that looks like this: In other words, I want my file chooser to have Windows Vista/Windows 7's style, not Windows XP's. Is this possible in Swing? If so, how is it done? (For the purposes of this question, assume that the code will be running exclusively on Windows 7 computers.) It does not appear this is supported in Swing in Java 6. Currently, the simplest way I can find to