Hi juan
thanks for reply;
But According to me fileUpload is inside FormPanel
formPanel.setWidget(getFlexTable_1());
flexTable.setWidget(1, 1, getFileUpload());
On Wed, Aug 22, 2012 at 7:26 PM, Juan Pablo Gardella <
gardellajuanpa...@gmail.com> wrote:
> Try add the fileUpload component to the form.
>
> 2012/8/22 learning coding <learning.codin...@gmail.com>
>
>> i want to send a file from client to server.
>>
>> My code: Client side:
>>
>> private FormPanel getFormPanel() {
>> if (formPanel == null) {
>> formPanel = new FormPanel();
>> formPanel.setMethod(FormPanel.METHOD_POST);
>> formPanel.setEncoding(FormPanel.ENCODING_MULTIPART);
>> formPanel.setAction(GWT.getHostPageBaseURL() +"UploadFileServlet");
>> formPanel.setWidget(getFlexTable_1());
>>
>> System.out.println(GWT.getHostPageBaseURL()
>> +"UploadFileServlet");
>> }
>> return formPanel;
>> }
>>
>> In getFlexTable_1()
>>
>> flexTable.setWidget(1, 1, getFileUpload());
>>
>> in getFileUpload()
>>
>> private FileUpload getFileUpload() {
>> if (fileUpload == null) {
>> fileUpload = new FileUpload();
>> fileUpload.setName("upload");
>> }
>> return fileUpload;
>> }
>>
>> private Button getAddButton() {
>> if (addButton == null) {
>> addButton = new Button("ADD");
>> addButton.addClickHandler(new ClickHandler() {
>> public void onClick(ClickEvent event) {
>> formPanel.submit();
>> }
>> });
>> }
>> return addButton;
>>
>> }
>>
>> On server side
>>
>> public class CmisFileUpload extends HttpServlet implements Servlet{
>>
>> protected void doGet(HttpServletRequest request,
>> HttpServletResponse response) throws ServletException,
>> IOException {
>> doPost(request, response);
>> }
>>
>> protected void doPost(HttpServletRequest request,
>> HttpServletResponse response) throws ServletException,
>> IOException {
>>
>> byte[] buffer = new byte[115200];//
>> String fileName = null;
>> String mimetype = null;
>> String majorVersion = null;
>> InputStream stream = null;
>> System.out.println("ServletWorking Fine");
>> }
>>
>> *Now when i Choose a file and click on ADD button i cant see the output
>> on server side for this code System.out.println("ServletWorking Fine");*
>>
>> The outPut of System.out.println(GWT.getHostPageBaseURL()
>> +"UploadFileServlet"); on client side is
>>
>> *http://127.0.0.1:8888/UploadFileServlet*
>> and when i use this url directly on browser i get server side output for
>> System.out.println("ServletWorking
>> Fine");**
>>
>> Plz tell me why formpanel.submit is not working.
>>
>> Regards
>>
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>
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