Programmatically, click the fileInputEl element of the FileFiled to show the file browser.Create hidden form panel with the FileField.We are going to modify file_picker_callback function to show the file browser and make an Ajax call to the service/api, which is already developed as described earlier, and set the url to the filepicker field in the Insert/edit image window through the callback function. In the above settings code, file_picker_callback function has a parameter with the name callback, which will accept the file-URL and a meta data object. These settings should be passed as part of TinyMCEConfig config object passed to the TinyMCETextArea while instantiating the component. Service/api to upload an image to server, which provides the following response to the UI in case of successful file upload:.Let us see how to use a file browser to upload an image and insert the image into the TinyMCE editor. In most of the use cases, as a developer, we would like to have a light-weight plugin with the flexibility to use our own server-side implementation to have the complete control on the implementation. Most of these plugins have a dependency on the server-side technology that makes them a heavy plugin (in terms of code size, features, and configuration needed to get them working) to use. Each of these plugins have their own advantages and disadvantages. There are plugins available for TinyMCE editor to address this need, such as MoxieManager, PUpload, ResonsiveFileManger and more. However, image upload to a HTML Editor is one of the major features that all of us need, which is not available in TinyMCE editor. Ext JS plugin for TinyMCE editor, which is available on Ext JS TinyMCE Editor can be used in an existing Ext JS application as a component. So, most of the Ext JS developers choose TinyMCE editor to full fill their requirements. The TinyMCE editor has got lots of features, which are not available in Ext JS HTML Editor.
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