Monday, September 3, 2012

Re: FormPanel reset

use fileUploadWidget.getElement().setPropertyString("value", ""); when SubmitCompleteEvent is called.

@UiHandler("uploadFileFormPanel") void handleuploadFileFormPanelSubmitComplete(SubmitCompleteEvent e){ uploadFile.getElement().setPropertyString("value", ""); presenter.uploadCompleted(e); }


On Tuesday, August 29, 2006 1:36:36 AM UTC+5:30, hovan wrote:
This is form reset solution  i modified from Google submit. It works
for me on both FF & IE.
Extends FormPanel and add the methods:

        public void reset() {
                //form, iframe
                reset(getElement(), DOM.getFirstChild(getElement()));
        }
        /**
         *        Reset a form, this code is copy from FormPanelImpl of google
         *
         * @param form the form to be submitted
         * @param iframe the iframe that is targetted, or <code>null</code>
         */
        private native void reset(Element form, Element iframe) /*-{
                // Hang on to the form's action url, needed in the
            // onload/onreadystatechange handler.
            if (iframe)
              iframe.__formAction = form.action;
            form.reset();
    }-*/;

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