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  4. CInternetSession could not run in a message loop?

CInternetSession could not run in a message loop?

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  • P Prakash Nadar

    can you print out and check what exactly strUrl Contains, i did a google and got 12006 INTERNET_UNRECOGNIZED_SCHEME I am not sure though if its the rite error code meaning.


    -Prakash

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    rushing
    wrote on last edited by
    #3

    strUrl is 'http://www.sina.com.cn/'

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    • R rushing

      strUrl is 'http://www.sina.com.cn/'

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      Prakash Nadar
      wrote on last edited by
      #4

      OpenURL throws a CInternetException exception, can you catch and figure out what exactly is the error.


      -Prakash

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      • P Prakash Nadar

        OpenURL throws a CInternetException exception, can you catch and figure out what exactly is the error.


        -Prakash

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        rushing
        wrote on last edited by
        #5

        I put a button on the dialog. After input the url into a textbox, push the button. Then the application will visit the web and download the webpage by OpenURL() function. Until now all things are good. Then I use a event to replace the button. The event will be call by a RS232 input message. I use the same function to visit the web. Now there is a error CInternetException 12006. I see the error code from dgbView and the debug version.

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        • R rushing

          I put a button on the dialog. After input the url into a textbox, push the button. Then the application will visit the web and download the webpage by OpenURL() function. Until now all things are good. Then I use a event to replace the button. The event will be call by a RS232 input message. I use the same function to visit the web. Now there is a error CInternetException 12006. I see the error code from dgbView and the debug version.

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          Prakash Nadar
          wrote on last edited by
          #6

          sorry it is difficult to diagonose the problem without understanding what those error code is. if you have not solved the problem yet, i would suggest you to post a event (a user defined probably or WM_COMMAND that you were using before) and then call that api. I am not sure, but may be it is conflicting with the data processing event call. btw, are you calling the OpenURL from the same window that you were doing before?


          -Prakash

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          • P Prakash Nadar

            sorry it is difficult to diagonose the problem without understanding what those error code is. if you have not solved the problem yet, i would suggest you to post a event (a user defined probably or WM_COMMAND that you were using before) and then call that api. I am not sure, but may be it is conflicting with the data processing event call. btw, are you calling the OpenURL from the same window that you were doing before?


            -Prakash

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            rushing
            wrote on last edited by
            #7

            I put the function into a new event (WM_USER+1). Other fuction use it by PostMessage. Now the error is CInternetSession 78.

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            • P Prakash Nadar

              sorry it is difficult to diagonose the problem without understanding what those error code is. if you have not solved the problem yet, i would suggest you to post a event (a user defined probably or WM_COMMAND that you were using before) and then call that api. I am not sure, but may be it is conflicting with the data processing event call. btw, are you calling the OpenURL from the same window that you were doing before?


              -Prakash

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              rushing
              wrote on last edited by
              #8

              The new error is : Warnging:throwing CInternetException for error 87 OpenURL is not in the same window with the event, it is in a class which has a instance in the dialog.

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              • P Prakash Nadar

                sorry it is difficult to diagonose the problem without understanding what those error code is. if you have not solved the problem yet, i would suggest you to post a event (a user defined probably or WM_COMMAND that you were using before) and then call that api. I am not sure, but may be it is conflicting with the data processing event call. btw, are you calling the OpenURL from the same window that you were doing before?


                -Prakash

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                rushing
                wrote on last edited by
                #9

                I found the reason is that there is a space ' ' before the URL.

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                • R rushing

                  I found the reason is that there is a space ' ' before the URL.

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                  Prakash Nadar
                  wrote on last edited by
                  #10

                  rushing wrote:

                  I found the reason is that there is a space ' ' before the URL.

                  didnt I tell u that there could be some problem with the url ;), good that you identified. I had a similar problem long back where a space in the parameter was causing a problem and it was resolved only after weeks of debuging.:omg:


                  -Prakash

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                  • P Prakash Nadar

                    rushing wrote:

                    I found the reason is that there is a space ' ' before the URL.

                    didnt I tell u that there could be some problem with the url ;), good that you identified. I had a similar problem long back where a space in the parameter was causing a problem and it was resolved only after weeks of debuging.:omg:


                    -Prakash

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                    rushing
                    wrote on last edited by
                    #11

                    I am lucky to meet you. Happy Spring Festival!

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                    • R rushing

                      I am lucky to meet you. Happy Spring Festival!

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                      Prakash Nadar
                      wrote on last edited by
                      #12

                      rushing wrote:

                      I am lucky to meet you.

                      :->, there are many more smarter ppl than me here in code-project, you would be even more luckier if you meet them too ;)


                      -Prakash

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