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    Question How can I create file uploader using ExtJs?

    How can I create file uploader using ExtJs?


    How can I create file uploader using ExtJs?

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    Please search the Forum and the Community Manual for File Upload. There is plenty of examples to sink your teeth in, as well as a bunch of ready-to-use user extensions.

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    Quote Originally Posted by Gordon76 View Post
    Please search the Forum and the Community Manual for File Upload. There is plenty of examples to sink your teeth in, as well as a bunch of ready-to-use user extensions.
    Seriously? I see 5 results in the wiki, http://extjs.com/learn/Special:Searc...e+upload&go=Go only 3 of which are relevant:
    FileTree
    UploadFile
    SWFUpload


    All of which are ready-to-use extensions, but not ready-to-use for my purposes. I just want to know a simple file upload as well. I don't see plenty of examples or step by step tutorials.

    I see a vague reference in the API under the config for BasicForm:
    fileUpload. : Boolean Set to true if this form is a file upload. File uploads are not performed using normal "Ajax" techniques, that is the...
    Set to true if this form is a file upload. File uploads are not performed using normal "Ajax" techniques, that is they are not performed using XMLHttpRequests. Instead the form is submitted in the standard manner with the DOM <form> element temporarily modified to have its {@link http://www.w3.org/TR/REC-html40/pres...ml#adef-target target} set to refer to a dynamically generated, hidden <iframe> which is inserted into the document but removed after the return data has been gathered.
    The server response is parsed by the browser to create the document for the IFRAME. If the server is using JSON to send the return object, then the {@link http://www.w3.org/Protocols/rfc2616/....html#sec14.17 Content-Type} header must be set to "text/html" in order to tell the browser to insert the text unchanged into the document body.
    The response text is retrieved from the document, and a fake XMLHttpRequest object is created containing a responseText property in order to conform to the requirements of event handlers and callbacks.
    Be aware that file upload packets are sent with the content type {@link http://www.faqs.org/rfcs/rfc2388.html multipart/form} and some server technologies (notably JEE) may require some custom processing in order to retrieve parameter names and parameter values from the packet content.

    Not exactly instructive, in my opinion. How do I construct an Ext form with a file input that would utilize this config option??

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