(new to webix)
When I select a file within my filemanager, it loads the file’s text content into a textarea. After changing the text in the textarea, I want to click a “Save” Button to store the changed textarea’s text back into the existing file.
At the moment I create a new File() and add it to a new FormData(), which I upload with XMLHttpRequest.
This is probably not the webix way to do this?