Questions tagged [conditional]
The conditional tag has no usage guidance.
166
questions
5
votes
1
answer
877
views
Failing to conditionally render Lightning component after setting value from Promise callback
The Goal
I am trying to conditionally render a component after a user successfully uploads a CSV file. Here is the markup for the conditional rendering. Details have been omitted:
<!-- Create ...
0
votes
1
answer
75
views
How to make varaible of items in a iteration in a lightning component
I have an iteration which reproduces a list on a lightning page. I want to make this iteration variable based on 2 lists. How do I make the list (items) variable based on IF condition? Or do I need to ...
- 2,294
0
votes
1
answer
6k
views
Process builder check for specific user
I want my process builder conditions to update for all users except for one particular user. There is not a User option, only Owner and Profile. But the Owner of an object does not mean another user ...
- 77
2
votes
2
answers
929
views
What is the purpose of this conditional markup?
I am trying to sort records and I encountered the below markup in a Visualforce Page:
<apex:commandLink action="{!ViewData}" value="Phone{!IF(sortExpression=='Phone',IF(sortDirection='ASC','?','?')...
- 535
0
votes
1
answer
33
views
Using If condtion in Visual Force page
I am trying to display fields on the basis is value is null or not. I have used below code. Its not working. I am still wondering where is mistake.
I checked and confirms c.FlagEncrypted__c has ...
- 1,297
2
votes
1
answer
2k
views
How to cover condition referencing record type name in apex test class?
I'm having a hard time covering the condition in my class wherein it is checking for a specific record type name. In my test class, I've already inserted the record type desired, but there's a portion ...
- 137
4
votes
1
answer
4k
views
Conditionally Render A Lightning Quick Action? [closed]
I've have a component that implements force:lightningQuickAction but would like to have conditional rendering (i.e only display on the page layout if a bool field == true). I've been researching, but ...
- 556
2
votes
0
answers
263
views
Visualforce conditional rendering formula not evaluating to True
It seems like my rendered If statement is not evaluating as expected (at least my expectations). Basically, I have 2 Id fields pulled from apex, and if they equal each other, it conditionally displays ...
0
votes
2
answers
80
views
IF this or this or this?
I am trying to implement the below code, but I get this error:
OR operator can only be applied to Boolean expressions
Code:
public class Segment {
static List<Map<String, Object>> ...
- 105
1
vote
3
answers
4k
views
IF Statement AMPscript
Error I'm getting: "An IF statement is not closed with the required ENDIF statement"
Please help!
%%[IF @EventType=='Lunch n' Learn' THEN]%%
SET @Image = Image('b3272b99-f070-4e84-a65e-2a6cae73c794')...
0
votes
2
answers
743
views
Condition on column visualfoce page
Is it possible to render column values based on condition in a visualforce page? I tried
<apex:outputText rendered="{!b.account.name == !a.account.name}">
<apex:column value="{!b.name}"/...
- 419
0
votes
1
answer
124
views
Is it possible to write a conditional statement in the head markup of a visualforce page?
I want to write a functional statement in the head markup of a VisualForce page. Is this possible?
If it is possible, what is the right way to write it? I want a different href depending on the ...
- 543
2
votes
2
answers
981
views
Apex class: if objType = Project do nothing else proceed?
Forgive me but I'm a bit of a newb when it comes to Apex and found below that was written by a previous developer who worked for my company. Handler creates a task after user inserts an attachment. ...
- 43
0
votes
3
answers
455
views
Conditional string based on Parameter from URL
I have passed some Parameters across the URL string and I am trying to display one of two strings dependant on the value. I'm not getting any errors in my apex or on my VFP but it is returning blank.
...
- 129
0
votes
1
answer
46
views
Choose only one field
I have two fields in an object, I need choose only one of these fields. I tried using:
<apex:inputField label="{!If(lang=='en' ,'Event type','Tipo de evento')}" value="{!If(lang=='en', nl....
- 17
1
vote
2
answers
444
views
disable apex:commandButton is not working
Apex class:
public Integer sCount {get;set;}
Attachments = [SELECT Id,Name FROM Attachment WHERE Parentid =:caseId ];
Integer sCount = Attachments.size();
Vf page:
<apex:commandButton ...
0
votes
1
answer
77
views
How do I output 1 field value from a related based on the condition that there is 1 record with that value
How do I output 1 field value from a relatedlist based on the condition that there is 1 record with that value. I tried the following but I get an syntax error see:<apex:repeat var="ex" value="{!...
- 419
3
votes
3
answers
9k
views
Display tabs conditionally in record page
In the custom record page for an object, can I show or hide tabs based on record type? For example, I want to show a tab "Incident Details" if record is an Incident and "Service Request Details" if ...
1
vote
1
answer
163
views
Build a Query from User Input - Too Many Permutations of If Logic
I have a Visualforce page that allows users to filter a list records based their filter criteria.
My issue is that I end up having to make a permutation for every possible combination of their ...
- 1,068
1
vote
2
answers
563
views
Inline Conditional Visualforce
I have a simple question that seems to be escaping me at the moment...
The typical way I use inline conditionals is: {!IF(booleanValue,"SOMECONTENT-IF VALUE IS TRUE", "SOMEOTHERCONTENT-IF VALUE IS ...
- 3,431
2
votes
0
answers
15k
views
Check if Date field is empty
How can I check if a Date field is empty or blank?
I tried this statement:
if(project.Current_Launch_Date__c==null)
But I don't get the desired result, even if I delete the date value, it still does ...
- 1,587
6
votes
2
answers
2k
views
In Apex, is it possible to use Polymorphism and Overloading to mitigate the need for conditional logic?
While working-on/playing with the Build a Restaurant-Locator Lightning Component Trailhead, I wanted to develop a more clever (possibly read over-engineered) way of selecting address from either the ...
- 4,508
2
votes
2
answers
1k
views
How to render after an if statement with visual force page
I have this code
<apex:outputText value="{!item['text_1']}" />
<apex:outputText value="{!item['text_2']}" />
But item['text_1']} could be empty, if this is empty show text_2
I tried ...
- 121
0
votes
1
answer
32
views
Writing Test Coverage for Else
I am struggling with covering this if-else conditional.
public void pullIDAnalyticsReportAPEX() {
crsUpdate();
generateJSON();
}
public String generateJSON() {
currentPgId = ApexPages....
- 3,431
0
votes
1
answer
639
views
How to get data from subquery and put into where clause?
bundlewithProduct = [SELECT Id, (select Product__c from Product_Quantities__r) FROM Bundle__c WHERE Id =: QBP.Bundle__c];
from the above mentioned query i am getting the list of bundle with it's ...
- 197
0
votes
2
answers
6k
views
Salesforce conditionally display fields based on value?
Is there a way to conditionally display a field based on its value in a Page layout only using Formula and not with VF Page or additional Page Layout.
Eg: A formula field checkbox should select the ...
- 1,807
0
votes
1
answer
537
views
validation rule conditional formulas [closed]
I need to create a validation rule on standard object "Contract" that will fire on standard Activate Button, the formula will:
If(status != 'Activated' && DateOne == Null, && DateTwo =...
- 175
5
votes
1
answer
839
views
How to Implement "Else If" In Merge Field?
It is possible to write two individual if statements in a style tag for an <apex:column>?
I would like to do something like this:
<apex:column headerValue="Priority" style="{!IF(AgentInfo....
- 3,431
5
votes
1
answer
2k
views
Two separate 'if' statements in one Apex method
I'm fairly new at Apex and have two fields that need to be set based on different criteria. I want both sets of If/Else to run, but based on looking at examples I am suspicious that maybe the second ...
- 78
-3
votes
1
answer
789
views
Condition with '||' (OR) returns true always
Why is it always returning TRUE in the given logic?
List<Contact> cons = [SELECT Account.Id, Email, FirstName, LastName,Phone FROM Contact where AccountId=: accId];
for(Contact c : cons)
{
...
- 6,924
1
vote
1
answer
54
views
Dynamic Visualforce generation without components
I am currently very stuck on some logic concerning a visualforce page and it's controller.
Say I have the following code (I don't have any example code because I am stuck without any idea of how to ...
- 417
0
votes
1
answer
74
views
Compile Error: Initial term of field expression must be a concrete SObject: String
this is checkbox S1SD1__c
public static void moveStageBackward(Opportunity opp, Opportunity oldOpp, String newStage, String oldStage){
Map<String, Schema.SObjectField> objectFieldMap = ...
- 888
1
vote
1
answer
937
views
Render section or display error message
I have a requirement where I want a section to render depending on a value of a controller variable. If the section is not rendered I want an error message to be displayed. I have the following piece ...
- 371
1
vote
1
answer
3k
views
Apex Command Button onclick condition
This is a generic question
Can I add <apex:commandbutton onclick="if condition? result 1 else result 2">
I would really appreciate a simple example if this is possible.
Thanks in advance
- 371
2
votes
2
answers
1k
views
Conditional Cell Color in VF dataTable
I'm using a custom controller to query OpportunityFieldHistory to find changes to Close Date within a given timeframe. Then, the query results are displayed in a VF dataTable. I can display OldValue ...
- 93
4
votes
2
answers
5k
views
Can you use a NOT on Set Contains method?
Is it OK to use a NOT on (negate) a Set.contains() method, or should I use an if/else, or does it not really matter?
Use NOT on contains():
if (!psxAssigneeIds.contains(cgm.MemberId)) {
...
- 4,485
2
votes
1
answer
494
views
Simple conditional statement
%%[IF AccountNumber == "12345" THEN]%%
html
%%[ELSE]%%
html
%%[ENDIF]%%
Explodes when attempting to validate:
Error 1: Script IF Statement InvalidAn error occurred when
attempting to resolve a ...
- 131
0
votes
1
answer
1k
views
Why shippingpostalcode is showing (variable does not exist)
Here is my apex trigger but it is unable to recognise 2 fields i.e. billingpostalcode and shippingpostalcode.
trigger AccountAddressTrigger on Account (before insert, before update) {
for(...
- 13
1
vote
2
answers
10k
views
Apex trigger to throw error message
I have below Apex trigger code which fails to enter first if condition which it should do. Can someone suggest me a way out if by maps or other kind of developments?
Please note
System.debug('@@@...
- 2,940
1
vote
1
answer
67
views
Conditional OR not working as expected
I am not sure what I am missing, I am trying to execute something only if the value of 2 parameters are not empty. So if 1 or both are empty, excecute code a, if both values are not empty, excecute ...
- 1,945
0
votes
1
answer
1k
views
Formula for Picklist with If Conditions
I have 1 pick-list called Ward Types. Ward Type
items are,
Suite
Deluxe
Special AC
Semi Private
General Ward
I want the formula for
if(WardType__c == 'Suite')
{
Amount__c = 500;
}
if(...
0
votes
1
answer
13k
views
Conditionally Showing an apex:outputPanel
On a custom VF page, inside of an apex:repeat component I have two apex:outputPanel components. I want to show one apex:outputPanel when a checkbox field on the record is true/checked and I want to ...
- 921
0
votes
1
answer
107
views
Can anyone please explain me this if Statement? What does this ! sign at the begining of if statement stands for?
Can anyone please have a look at this if statement and explain me what this ! at the beginning of if statement stands for? Isn't that means not? but that doesn't make sense here .
<apex:...
- 873
0
votes
1
answer
192
views
Conditional highlighting rules
I would like to highlight fields with amount 0 with red colour. And all the others to be without colour.
For some reason I'm getting all the fields red when I set conditional highlighting as on the ...
- 103
2
votes
1
answer
2k
views
Visualforce IF Statement
The code below is a section in a VF email template that should conditionally output a link to all the Legal Request records where Request Type == Sales AND Service Type == New Business, but something ...
- 134
1
vote
1
answer
610
views
Formula Field to get most current year from 3 fields
I have 3 different fields that track year in the form of text (4 characters). I'm trying to create a new formula field that would give me the latest year out of all 3 fields.
For example: field1= ...
- 149
2
votes
1
answer
819
views
List.add( value || 'default value')?
After querying for Account sObjects, I'm adding all the fields into a List. The problem is that some Account sObjects have certain fields and others do not. While adding the fields to my list, I'd ...
- 2,013
0
votes
1
answer
285
views
ISBLANK condition not working
I want to display a button but only when two fields are matched (Category__c = Events & Custom_URL__c IS NOT BLANK).
<apex:outputLink value="/register" id="register" rendered="{!IF(AND(article....
- 4,938
4
votes
1
answer
16k
views
Adding multiple conditions in rendered argument
I have a link that I want to display when Category = 'data1' AND Custom URL = 'data2'.
I know how to do this with only one condition, how can I do this with two conditions?
<apex:outputLink value=...
- 4,938
0
votes
1
answer
3k
views
Logical Help needed - FATAL_ERROR|System.NullPointerException: Argument cannot be null
I have List of Employee's, Now Want to create my ThirdObject record if
Condition 1) objEmp.Location__c ==null as well as If
Condition 2) objEmp.Location contain in objSecondObject.SecondLocation__c ...
- 2,150