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Akash Sil How to Concatenate multiple field values of the Object and Display it on VF Rich text field?
Hello everyone! I am trying to create a Rich text Field using VF Page where I can use conditions for checkboxes to retreive the values of text fields from "Case" standard object and populate it in the Rich Text Field area by using a custom action button. I am not experienced in Apex coding therefore seeking out for help in correcting my codes.
VF Page:
<apex:page standardController="Case" extensions="textEditorcontroller" action="{!getautopopulatevalue}" >
<apex:form >
<apex:outputPanel style="padding:50px 50px 50px 50px" id="userDetail">
<apex:outputText rendered="true">
<div style="color:black;font-size: 15px;font-weight: bold;align-content: center;margin-top: 10px; margin-left: 10px">
</div>
</apex:outputText>
<apex:pageBlock >
<apex:pageBlockTable value="{!Case}" var="CS">
</apex:pageBlockTable>
</apex:pageBlock>
<div style = "margin-left: 20px; margin-top: 10px">
<apex:commandButton id="AddProofs" value="AddProofs" action="{!getautopopulatevalue}" />
</div>
<!--<div style = "margin-left: 10px; margin-top: 10px">-->
<apex:inputTextarea id="Richtextarea" richText="true" value="{!Allproofs}"/>
</apex:outputPanel>
</apex:form>
</apex:page>
APEX Controller:
public class textEditorcontroller{
public Case cs{get;set;}
public List<Case> Allproofs{get;set;}
public List<Case> csValue {get;set;}
public textEditorController (Apexpages.StandardController stdController){
this.cs = (Case)stdController.getrecord();
}
public void getautopopulatevalue(){
csValue = ([SELECT Document_1__c,Document_1_Comments__c FROM Case
WHERE Case.Id = :cs.Id]);
Allproofs = csValue;
}
}
Thanks
VF Page:
<apex:page standardController="Case" extensions="textEditorcontroller" action="{!getautopopulatevalue}" >
<apex:form >
<apex:outputPanel style="padding:50px 50px 50px 50px" id="userDetail">
<apex:outputText rendered="true">
<div style="color:black;font-size: 15px;font-weight: bold;align-content: center;margin-top: 10px; margin-left: 10px">
</div>
</apex:outputText>
<apex:pageBlock >
<apex:pageBlockTable value="{!Case}" var="CS">
</apex:pageBlockTable>
</apex:pageBlock>
<div style = "margin-left: 20px; margin-top: 10px">
<apex:commandButton id="AddProofs" value="AddProofs" action="{!getautopopulatevalue}" />
</div>
<!--<div style = "margin-left: 10px; margin-top: 10px">-->
<apex:inputTextarea id="Richtextarea" richText="true" value="{!Allproofs}"/>
</apex:outputPanel>
</apex:form>
</apex:page>
APEX Controller:
public class textEditorcontroller{
public Case cs{get;set;}
public List<Case> Allproofs{get;set;}
public List<Case> csValue {get;set;}
public textEditorController (Apexpages.StandardController stdController){
this.cs = (Case)stdController.getrecord();
}
public void getautopopulatevalue(){
csValue = ([SELECT Document_1__c,Document_1_Comments__c FROM Case
WHERE Case.Id = :cs.Id]);
Allproofs = csValue;
}
}
Thanks
You just have to change the type of your AllProofs variable and assign it correctly in your controller:
public class textEditorcontroller{ public Case cs{get;set;} public String Allproofs{get;set;} public List<Case> csValue {get;set;} public textEditorController (Apexpages.StandardController stdController){ this.cs = (Case)stdController.getrecord(); } public void getautopopulatevalue(){ csValue = ([SELECT Document_1__c,Document_1_Comments__c FROM Case WHERE Case.Id = :cs.Id]); if (csValue.size() != 0) this.Allproofs = csValue.get(0).Document_1__c + ' ' + // You may use any delimiter here csValue.get(0).Document_1_Comments__c; } }And in your visualforce, you have to tell the page to rerender the richTextField to get the new value of variable:
<apex:commandButton id="AddProofs" value="AddProofs" action="{!getautopopulatevalue}" rerender="Richtextarea"/>If it helped solve your issue, please mark as the best answer.
Best Regards.