I have a page open in QWebView which is editable with the contenteditable attribute. When a user clicks a save button, I would like to save the content in the file which is already open in the QWebView. Is it possible?
You can obtain the QWebPage with QWebView::page and the QWebFrame with QWebPage::mainFrame. You can then get the content of the page with QWebFrame::toHtml and save it to a temporary file
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Trying to open an upload file dialog(through file input element) embedded in an iframe upon click of a button in the parent window. Instead, this error is thrown "File chooser dialog can only be shown with a user activation.". Parent window and iframe source are hosted in different domains.
Is there any way to transfer user activation to iframe?
QApplication.postEvent(object, press)
I want to simulate the keypress and mousepress in the select file dialog, which is popped up by clicking file input in the QWebView. I don't know what the object is. Any ideas on how to obtain it?
Make a stock QFileDialog in another project, and dump its Object Tree.
http://doc.qt.io/qt-5/qobject.html#dumpObjectTree
http://doc.qt.io/qt-5/objecttrees.html
Hope that helps.
I want to use FMElfinderBundle on modal dialog. Now when i click on Browse server botton on Ckeditor new tab on my browser opened and I should work on it to upload image or select one image that is existing on server directory.
As i know current version of CKEditor doesn't support modal/iframe based calls, you can use TinyMCE, that opens filebrowser in iframe.
How can I get the upload button listener of component upload? This is because I want to validate other fields upon clicking the upload button. I've tried adding...
upload.addListener(new Upload.StartedListener() {});
It only works if there is already a chosen file but if the file is blank, it didn't.
Try to hide the submit button of Upload with CSS and create a button that calls:
upload.submitUpload();
No need to hide the 'Upload' Button with CSS.
Another simple way to hide:
Upload upload = new Upload("Caption", receiver);
upload.setButtonCaption(null);//will hide the Upload Button
I have a button or link button. I want to open a window for file uploading by clicking the button or link button. Actually at that time I won't have any file upload control there.
can any one tell me how to do it by using JavaScript?
<button onclick="window.open('the_page_containing_the_upload_form.html', 'Upload form')">Upload</button>
I think you are asking that you want to open up the file upload dialog with a click of something other than the input element itself.
You can not just open up the file upload dialog since that is sort of a thing we call a security issue. You can style the input field to make it look like something else