I have 2 lightning components : the first display a list of articles, for each article there is a button that redirect to the other component that display some information about the selected article.
({
handleAfficherDetail : function(component, event, helper) {
var product = event.getParam("detail");
console.log(product);
var item = component.get("v.item");
component.set("v.item", item);
},
})
The problem is that the second component only display an empty table, without the data. Moreover, the console.log in this controller display nothing, like if the controller was never triggered.
I have a visualforce page, in which I have a button that open a new visualforce page. The problem I have is that the new page is too small (like a popup), and I want to set the width of my new page. It is possible ? And how can I do that ?
public List<Contact> listClient { get; set; }
public ExtranetV2_CampagnesController() {
listClient = new List<Contact>();
}
public void supprClient(){
String myId = System.currentPageReference().getParameters().get('rowId');
for(Contact c : listClient){
c = [SELECT Id FROM Contact WHERE Id = :myId];
delete(c);
}
}
I have to retrieve the id of the row I have to delete (when the link is clicked) and apply the supprClient() method to that id ? But I don't know how to do that, my code doesn't work, and I get an error when I want to save my visualforce page : supprClient unknown...
I'm trying to write a test class on a trigger composed like that :
public class trigger {
public static void changeOwner(List<Can__c> listCan) {
[blablabla...]
}
public static void changeAni(List<Can__c> listCan){
[blablabla...]
}
...
}
So basicaly it's a trigger containing differents methods. I wonder how can I write a test class which pass through all the method, so I can have a percetage of code coverage maximal ?
I'm trying to write a test class for this apex class :
Public with sharing class SOSLController{
Public List<contact> conList{get;set;}
Public List<account> accList{get;set;}
Public String searchStr{get;set;}
Public SOSLController(){
}
Public void soslDemo_method(){
conList = New List<contact>();
accList = New List<account>();
if(searchStr.length() > 1){
String searchStr1 = '*'+searchStr+'*';
String searchQuery = 'FIND \'' + searchStr1 + '\' IN ALL FIELDS RETURNING Account (Id,Name,type),Contact(name,email)';
List<List <sObject>> searchList = search.query(searchQuery);
accList = ((List<Account>)searchList[0]);
conList = ((List<contact>)searchList[1]);
if(accList.size() == 0 && conList.size() == 0 ){
apexPages.addmessage(new apexpages.message(apexpages.severity.Error, 'Sory, no results returned with matching string..'));
return;
}
}
else{
apexPages.addmessage(new apexpages.message(apexpages.severity.Error, 'Please enter at least two characters..'));
return;
}
}
}
I havn't write this class, and being a begginer in Salesforce I struggle to really understand it but I have to write the test class corresponding... I need your help beacause I don't know how to do that. I try some things but it doesn't work, I get an error saying System.QueryException: List has no rows for assignment to SObject
I need to know how make test on a list of account or a list of contact. Do I need to create, for examle, 2 contact and 2 account and make a list with that ? How can I do that ?
Hello Salesforce ! I need your help for displaying an aggregate result from soql query on my visualforce page Here is apart of my controller :
public List<AggregateResult> somme {get; set;}
public Integer total {get; set;}
public Controller2(){
somme = [select SUM(Montant_total_calcule__c)total from Commande__c where Id IN :sCommandeId];
for(AggregateResult ar : somme){
total = (Integer) ar.get('total');
}
}
When i try to save my visualforce page, it gives me an error : Invalid field total for SObject AggregateResult I'm a beginer in salesforce and I don't know how to fix that error and display the result of my query in my page...
I have a probleme with javascript and a visualforce page so I need your help ;)
I have some radio buttons, and each have an id, I want that when I click on one button, a div appears in my visualforce page (I have 3 button and 3 div, corresponding to each button)
My 3 radio button are working (i can check them), but not the divs. I would like that my 3 div are hiden by default, and when i click a radio button the div associated are display...
my problem is that i get an error in my apex class : Constructor not defined: [System.SelectOption].<Constructor>(String) and i don't understand how fix that error and make my dropdown working...
I'm getting trouble when passing a list of parameters in the url and getting them. I have a visualforce page where i can check some checkboxes, and when one ore more checkboxes are selected i want to retrive them in another visualforce page.
this code works only when i check one checkbox, but i want to be able to check more checkboxes and retrive them...
here is the code of my apex class for my second page (where i want to show the selected elements)
public List<Commande__c> listeCommandes {get; set;}
public Commande__c selectedComm{get; set;}
public String commandeList = System.currentPagereference().getParameters().get('commandeList');
public ExtranetV2_TransfertsCommController2(){
System.debug('#### commandeList ' + commandeList);
if (commandeList != null){
selectedComm = [select Id, Code_commande__c, Date_de_commande__c, Type_de_commande__c, Montant_total_calcule__c, Statut_de_la_commande__c
from Commande__c
WHERE Id = :commandeList
ORDER BY Date_de_commande__c DESC
LIMIT :transfereesList_size
OFFSET :transfereesCounter];
}
i thin the problem come from the clause where in my soql query but i can't find how fix that... maybe whith a 'where id in ....' but i don't understand how it works ...
public List<Contact> listClient { get; set; }
public ExtranetV2_CampagnesController() {
listClient = new List<Contact>();
}
public void supprClient(){
String myId = System.currentPageReference().getParameters().get('rowId');
for(Contact c : listClient){
c = [SELECT Id FROM Contact WHERE Id = :myId];
delete(c);
}
}
I have to retrieve the id of the row I have to delete (when the link is clicked) and apply the supprClient() method to that id ? But I don't know how to do that, my code doesn't work, and I get an error when I want to save my visualforce page : supprClient unknown...
I'm trying to write a test class on a trigger composed like that :
public class trigger {
public static void changeOwner(List<Can__c> listCan) {
[blablabla...]
}
public static void changeAni(List<Can__c> listCan){
[blablabla...]
}
...
}
So basicaly it's a trigger containing differents methods. I wonder how can I write a test class which pass through all the method, so I can have a percetage of code coverage maximal ?
I'm trying to write a test class for this apex class :
Public with sharing class SOSLController{
Public List<contact> conList{get;set;}
Public List<account> accList{get;set;}
Public String searchStr{get;set;}
Public SOSLController(){
}
Public void soslDemo_method(){
conList = New List<contact>();
accList = New List<account>();
if(searchStr.length() > 1){
String searchStr1 = '*'+searchStr+'*';
String searchQuery = 'FIND \'' + searchStr1 + '\' IN ALL FIELDS RETURNING Account (Id,Name,type),Contact(name,email)';
List<List <sObject>> searchList = search.query(searchQuery);
accList = ((List<Account>)searchList[0]);
conList = ((List<contact>)searchList[1]);
if(accList.size() == 0 && conList.size() == 0 ){
apexPages.addmessage(new apexpages.message(apexpages.severity.Error, 'Sory, no results returned with matching string..'));
return;
}
}
else{
apexPages.addmessage(new apexpages.message(apexpages.severity.Error, 'Please enter at least two characters..'));
return;
}
}
}
I havn't write this class, and being a begginer in Salesforce I struggle to really understand it but I have to write the test class corresponding... I need your help beacause I don't know how to do that. I try some things but it doesn't work, I get an error saying System.QueryException: List has no rows for assignment to SObject
I need to know how make test on a list of account or a list of contact. Do I need to create, for examle, 2 contact and 2 account and make a list with that ? How can I do that ?
Hello Salesforce ! I need your help for displaying an aggregate result from soql query on my visualforce page Here is apart of my controller :
public List<AggregateResult> somme {get; set;}
public Integer total {get; set;}
public Controller2(){
somme = [select SUM(Montant_total_calcule__c)total from Commande__c where Id IN :sCommandeId];
for(AggregateResult ar : somme){
total = (Integer) ar.get('total');
}
}
When i try to save my visualforce page, it gives me an error : Invalid field total for SObject AggregateResult I'm a beginer in salesforce and I don't know how to fix that error and display the result of my query in my page...
I have a probleme with javascript and a visualforce page so I need your help ;)
I have some radio buttons, and each have an id, I want that when I click on one button, a div appears in my visualforce page (I have 3 button and 3 div, corresponding to each button)
My 3 radio button are working (i can check them), but not the divs. I would like that my 3 div are hiden by default, and when i click a radio button the div associated are display...
my problem is that i get an error in my apex class : Constructor not defined: [System.SelectOption].<Constructor>(String) and i don't understand how fix that error and make my dropdown working...
I'm getting trouble when passing a list of parameters in the url and getting them. I have a visualforce page where i can check some checkboxes, and when one ore more checkboxes are selected i want to retrive them in another visualforce page.
this code works only when i check one checkbox, but i want to be able to check more checkboxes and retrive them...
here is the code of my apex class for my second page (where i want to show the selected elements)
public List<Commande__c> listeCommandes {get; set;}
public Commande__c selectedComm{get; set;}
public String commandeList = System.currentPagereference().getParameters().get('commandeList');
public ExtranetV2_TransfertsCommController2(){
System.debug('#### commandeList ' + commandeList);
if (commandeList != null){
selectedComm = [select Id, Code_commande__c, Date_de_commande__c, Type_de_commande__c, Montant_total_calcule__c, Statut_de_la_commande__c
from Commande__c
WHERE Id = :commandeList
ORDER BY Date_de_commande__c DESC
LIMIT :transfereesList_size
OFFSET :transfereesCounter];
}
i thin the problem come from the clause where in my soql query but i can't find how fix that... maybe whith a 'where id in ....' but i don't understand how it works ...
