class - Return.Page Account ID -

-

how can add return.page syntax account id.
code below doesn't work. 

public class baw3_class {  private id accid {get; set;} public baw3_class(apexpages.standardcontroller stdcontroller) {      accid = stdcontroller.getrecord().id; }    public decimal testvalue { get; set; }  public pagereference nextpage () {          if(testvalue == null) {         apexpages.addmessage(new apexpages.message(apexpages.severity.error, 'required value'));         return null;     }              testvalue += 500;      return page.baw3?id=accid;     }

it possible add id string page.baw3?id=.......

thanks, sascha

edit 18.03.2015

unfortunately doesn't work.

below post whole code again. hope find problem. page value. need information account.

visualforce: page show result

<apex:page controller="bestandsauswertung3_class" showheader="false"     sidebar="false">    {!testvalue}   <br/>   <apex:datatable value="{!acclist}" var="record">   {!record.name}   </apex:datatable>  </apex:page>


visualforce: prepage add value 

<apex:page controller="bestandsauswertung3_class" showheader="false" sidebar="false">   <apex:sectionheader title="baw 1" subtitle="next page test" />   <apex:form >       <apex:pagemessages id="messages" />       <apex:pageblock >                      <apex:commandbutton value="wert für sv-ersparnis" action="{!nextpage}" />           <apex:inputtext value="{!testvalue}" />       </apex:pageblock>   </apex:form> </apex:page>


class

public class bestandsauswertung3_class {  private id accid {get; set;}     public list<account> acclist {get; set;} public bestandsauswertung3_class() {      accid = apexpages.currentpage().getparameters().get('id');     acclist = [select name, numberofemployees account unternehmens_id_long__c = :accid];       anteilm = 0;     anteilf = 0;      getezren();     }  public integer anteilm {get; set;} public integer anteilf {get; set;}  public decimal testvalue { get; set; }  public pagereference nextpage () {          if(testvalue == null) {     apexpages.addmessage(new apexpages.message(apexpages.severity.error, 'required value'));         return null;     }             testvalue += 500;    return new pagereference('/apex/bestandsauswertung3?id='+accid);    }    public void getezren() {  list<einzelrisiko__c> ezrlist = [select geschlecht__c einzelrisiko__c unternehmens_id_long__c = :accid];      (einzelrisiko__c ezr : ezrlist) {        if(ezr.geschlecht__c == 'w') { anteilf++; }      if(ezr.geschlecht__c == 'm') { anteilm++; }    } }  }

assuming baw3 vf page..

do following:

return new pagereference('/apex/baw3?id='+accid);

Comments

Post a Comment

Popular posts from this blog

node.js - Mongoose: Cast to ObjectId failed for value on newly created object after setting the value -

-
this question has answer here: what's mongoose error cast objectid failed value xxx @ path “_id”? 7 answers even though has been asked many times because entity has no valid objectid field. i came across situation objectid set value can casted objectid still error. the schema: var serviceschema = parammongoose.schema({ servicename:{ type: parammongoose.schema.types.objectid , ref: 'servicenames',required:true } }); pseudo code: servicefromdb=new service({servicename:'some name'}); servicefromdb.servicename='000000000000000000000001'; servicefromdb.save(function(paramerror,paramdata){ if(paramerror){ console.log('but but...',servicefromdb,paramerror) } }); the output of code is: but but... { servicename: 000000000000000000000001, _id: 55079a90286f49280364f78b } { [casterror: cast objectid faile...
Read more

gradle error "Cannot convert the provided notation to a File or URI" -

-
i have defined 2 system properties in gradle.properties: systemprop.builddir=build systemprop.cfgdir=build\\cfg and have following task defined in build.gradle: task clean(group:'clean',description:'clean project') << { ant.sequential { delete(dir: system.properties.builddir) mkdir(dir: system.properties.builddir) delete(dir: system.properties.cfgdir) mkdir(dir: system.properties.cfgdir) } } this generates following error: execution failed task ':clean'. > cannot convert provided notation file or uri: {dir=build}. following types/formats supported: - string or charsequence path, e.g 'src/main/java' or '/usr/include' - string or charsequence uri, e.g 'file:/usr/include' - file instance. - uri or url instance. but equivalent block of code not generate error , works expected: task clean(group:'clean',description:'clean project') << { ...
Read more

python - NameError: name 'subprocess' is not defined -

-
i'm trying make rng website: http://jamesdotcom.com/?p=417 . when run following code: captureimage = subprocess.popen( [ "fswebcam", "-r", "356x292", "-d", "/dev/video0", "static.jpg", "--skip", "10" ], stdout=devnull, stderr=devnull) captureimage.communicate() i following error message: nameerror: name 'subprocess' not defined what should do? thanks have imported first? import subprocess captureimage = subprocess.popen(["fswebcam", ...) subprocess included in python standard library since python 2.4. should not necessary install it.
Read more