java - spring web flow transition on attribute -


I am trying to understand how the spring web flow works, I know that I am making the flow in a different file. Something like this with the definition of XML flow: 

  & lt ;? Xml version = "1.0" encoding = "UTF-8"? & Gt; & Lt; Flow xmlns = "http://www.springframework.org/schema/webflow" xmlns: xsi = "http://www.w3.org/2001/XMLSchema-instance" XSI: schema location = "http: // Www .springframework.org / schema / webflow http://www.springframework.org/schema/webflow/spring-webflow-2.0.xsd"> & Lt; View-state ID = "Hello" view = "/ jsp / smp / wzory / wzory" & gt; & Lt; = "NextView" for = "next" transition on & gt; & Lt; / Visual state & gt; & Lt; End-state ID = "Next scene" visible = "/ jsp / smp / wzory / next" />   
  
 
  •  Next View (/jsp/smp/wzory/next.jsp)   
     And now I see nextView I want to see from seeing Hello. I want to trigger this operation after clicking on the hyperlink a href = "" But what does the expression mean?  
      on transition = "next"  
     < P> What's that? 
     
      http: // localhost: 8080 / Next & lt; A hyperlink has to be passed to the spring webflow to move to the next view state?  
      & lt; A href = "http: // localhost: 8080 / somePage

    • See eventID for example (this is the spring web flow and thiaméléf code) 

       flowExecutionUrl < / Code>

    Comments

    Post a Comment

    Popular posts from this blog

    python - Overriding the save method in Django ModelForm -

    I'm having trouble overriding a ModelForm save method. I get this error I'm: Exception type: TypeErier Exception Value: Save () found an unexpected keyword argument 'committed' My intentions include a form 3 fields Submit several values ​​for, then create an object for each combination of those areas, and to save each object file models.py class collarsult type (models.Model): id = model. AutoField (db_column = 'icontact_result_code_type_id', primary_key = true) callResult = models.ForeignKey ( 'CallResult', db_column = 'icontact_result_code_id') campaign = models.ForeignKey ( 'campaign', db_column = 'icampaign_id') CALLTYPE = models.ForeignKey ( 'CALLTYPE', db_column = 'icall_type_id') agent = models.BooleanField (db_column = 'bagent', default = true) teamLeader = models.BooleanField (db_column = 'bTeamLeader', default = true) active = models.BooleanField (db_column = Django.form...
    Read more

    html - CSS autoheight, but fit content to height of div -

    I have a div in which there are three children- div in the left and middle div: float: left while true: float: true because it is my layout Actually will spoil, I've used ClearFix Hack: .cf {zoom: 1; }. Cf: First,. Cf: {content: ""; Display: Table; }. Cf: After {clear: both; } It still works, but I want to be the right div an indicator. So it should fill 100% of the parent unit of height. How can I complete this? PS is the full code: & Lt; / Div & gt; & Lt; Div class = "mobile_content" & gt; & Lt; H5 & gt; {{Data.titel}} & lt; / H5> & Lt; Table & gt; & Lt; TR & gt; & Lt; Th & gt; Komponist: & lt; / Th & gt; & Lt; TD & gt; {{Data.komponist}} & lt; / TD & gt; & Lt; / TR & gt; & Lt; TR & gt; & Lt; Th & gt; Instrument: & lt; / Th & gt; & Lt; TD & gt; {{Data.instrumente}} & lt; / TD & gt; & Lt; / TR & gt;...
    Read more

    qt - How to prevent QAudioInput from automatically boosting the master volume to 100%? -

    I have been trying to use Qt5 multimedia to record audio with QAudioInput, however, when I see If QAudioInput is started, it increases the master volume of my sound device to 100%. How can I prevent QAudioInput from changing the master volume? My current development platform is Linux with PalsAdio (with flat audio disabled). How can I use QAudioInput : QAudioDeviceInfo device_info = QAudioDeviceInfo :: defaultInputDevice (); QAudio format format; Format.setSampleRate (44100); Format.setChannelCount (1); Format.setSampleSize (16); Format.setCodec ("Audio / PCM"); Format.setSampleType (QAudioFormat :: SignedInt); Format.setByteOrder (QAudioFormat :: LittleEndian); Std :: cout & lt; & Lt; Device_info.deviceName (). ToUtf8 (). ConstData () & lt; & Lt; Std :: endl; QAudioInput * default_device = new QAudioInput (device_info, format); QIODevice * default_io_device = default_device-> Start (); a QAudioInput.setVolume () method is not you I ...
    Read more