All Questions
88 questions
0
votes
1
answer
92
views
VF Page using wrapper in nested repeats
I am trying to return a wrapper class containing two properties and a list. I have a method getTables which is populating a wrapper, and the issue I am running into is when calling them. I have tried ...
0
votes
1
answer
140
views
Sorting Records in apex:repeat by Date: Is It Possible?
I am currently working on a Visualforce page that utilizes an apex:repeat to display records from a custom object. I would like to know if there's a way to arrange these records in ascending or ...
- 9
1
vote
0
answers
135
views
How can I rerender part of a repeated component form the parent Visualforce page?
I have a fairly simple Visualforce page which repeats a component and contains an action function called from within the component:
<apex:form>
<apex:actionFunction action="{!...
- 461
1
vote
1
answer
106
views
InputField inside of a repeat not updating or saving changes
I have been monitoring strange behaviours in my page since I put the pageBlockTables in repeat and te columns of these tables inside a repeat too. hte recors I try to create appears on my page and I ...
- 129
0
votes
1
answer
412
views
How to show dynamically all fieldSets and their fields in a page bloc table
I want my visualforce page to show each of my fieldSets in a pageTable, and the columns of the tables to be the fields present in their fieldSet. I want to be able to do that because I dont want to ...
- 129
0
votes
1
answer
41
views
VFP unknown property integer.optdesc [duplicate]
I included snippets of desired results, controller, and VFP below. I am trying to get to the optdesc and udcdesc values. When I try using !opt.optdesc it gives unknown property integer.optdesc.
...
- 41
0
votes
1
answer
175
views
Unknown property attempting to access elements in map with apex repeat
Snippet from the controller and map sample data is below. I am having issue getting to the elements within the map using apex repeat.
I thought I would be able to do {!getAllOptions[tab].tabname} but ...
- 41
0
votes
0
answers
112
views
VFP group header from map
Here is the inner/wrapper class and the VFP. I am currently getting this display where the Product_Group__c repeats for every code. I want to display the group once and repeat all codes and values ...
- 41
0
votes
0
answers
79
views
VFP repeat from a SOQL in APex
I have an Apex class with a SOQL:
Account_Statement__c statement = [Select Id, Name,(Select Id, Invoice__c, Invoice__r.Name from Account_Statement_Items__r) from Account_Statement__c where Id != null ...
- 73
2
votes
1
answer
1k
views
Visualforce Error : Map key true not found in map
Visualforce Page
<apex:page docType="html-5.0" showHeader="false" controller="TaskRayController">
<apex:form >
<html>
<head&...
- 175
0
votes
1
answer
303
views
apex repeat with dynamic list
i have a json string
{
"kind": "storage#objects",
"items": [
{
"name" : "image.png",
"id": "id_1",
&...
- 125
1
vote
1
answer
313
views
aex:repeat can't display null values in visualforce page?
Hi I've forcefully added a null value inside a list so when I create a table I can see empty cells. Is the behavior of apex:repeat not displaying null?
- 37
0
votes
1
answer
185
views
Using <apex:repeat value="{!Order.OrderItems}" var="cx"> I want to excclude a single product code. How can I do that?
We have the code below that we are using to create a list of products that were added to an order. I want to remove a single product code from the list and render everything else. How can we do that?
...
1
vote
1
answer
232
views
On click of button another method is called before the actual method is called [closed]
Im new to salesforce. I have just started with apex and Vf. I have built one vf where on page load it fetches account list and displays it in table. Before displaying it in table it calls another ...
0
votes
1
answer
1k
views
Apex:Repeat within an Apex:Repeat
Alright guys, I have what I feel like is a simple problem. I want to show a map within a related map. I have written a controller and page to do that but for some reason the submap doesn't repeat. I ...
- 15
0
votes
1
answer
65
views
Is it possible to bind filename with javascript on apex repeat?
I have a simple apex repeat with add filename tag. When I add the following line "inputfile" the previous line shows no file chosen. Is it possible to bind the filename with the inputfile button with ...
- 2,320
3
votes
1
answer
472
views
Variable binding issue with apex repeat
I'm a beginner to Visualforce - apologies if I've missed a thread that would answer this question but one has eluded me so far. This has been driving me out of my mind for a good week...
I had a ...
0
votes
3
answers
841
views
apex:param get just last element. How to fix that?
I create delete-button to remove records from my list. First I choose records and add them to this list. Then I can delete some records, but it removes just last one. How to delete only selected ...
- 483
0
votes
1
answer
2k
views
How to display table data inside apex:repeat horizontally? [duplicate]
<apex:form id="SectionTrack">
<table style="border: 2px solid black;">
<apex:repeat value="{!listT}" var="tp" id="Track_Table">
<tr><th >...
- 1
1
vote
1
answer
274
views
Unable to pass Master-detail id while creating multiple records using ng-repeat
I have a use case where I have to display some fields on visualforce page and then whatever data user provides on the page, grab the data and create a record out if it. Now the record needs to be ...
- 565
1
vote
1
answer
678
views
How to keep displaying set of fields on visualforce with "Add a new item" action again and again
I have a requirement where I have to display fields on visualforce page and then whatever user enters into those fields, fetch them and create a record out of it. I am able to do that one time but I ...
- 565
0
votes
1
answer
789
views
VF Page : How to display totals for each Opportunity when grouped by Opportunity Type?
I am trying to display a table in visualforce page. The table contains list of Opportunity Lines and totals
Account —> 4 Opportunities (with Oppty Type as New Business and Add-On).
First Oppty —> 3 ...
1
vote
1
answer
907
views
Show a map of map data in table format in VF Page
I have a map called configMap. it is of type Map<String, Map<String, List<A__c>>> where it implies like Map<Obj, Map<Rec, List<A__c>>>.
Just for understanding I ...
- 2,968
1
vote
4
answers
3k
views
How to render text based on condition quoteline items
I have created a custom table in a visualforce page on quote.
I use an apex repeat to render the amount of table rows for the quotelineitems.
Is it possible to show or hide my table header row based ...
- 2,320
0
votes
0
answers
92
views
Exception: Invalid field X__c for SObject Y__c
I have below VF Page.
<apex:pageBlock >
<apex:pageBlockTable value="{!CPAT_accounts}" var="c">
<apex:repeat value="{!excelFields}" var="f">
<...
- 2,968
0
votes
1
answer
41
views
Getting data from list<MyCustomObject__c> with a List<String> of the Api Field Names
Been looking around for an alternative to manually writing the Api Field Name to display the data in an sObject List.
Normal Example:
<apex:repeat value="{!myCustomObjectList}" var="co">
&...
- 155
0
votes
1
answer
318
views
apex:repeat group by/filter by field, show only unique values
So I have an SOQL query which returns an object with these fields:
|Product Name|Option|Category|
Category could be:
A
B
Options could be:
1
2
3
In my VisualForce page I would like to visualise that ...
- 15
0
votes
1
answer
520
views
unable to add files with apex:inputFile using apex:repeat
public with sharing class SendEmailMultipleAttachments {
public List<Attachment> attachList{get;set;}
public List<SelectOption> numberList{get;set;}
public String emailValue{...
- 38
1
vote
1
answer
2k
views
how to display data table records vertically in visual force page
Thanks for your time.
i want to display data table records vertically in visual force page,here is my below code. how to achieve this
<div id="CountrySelection" >
<apex:...
- 75
0
votes
1
answer
434
views
how to pass var from apex:repeat tag to controller
How can I pass the var attribute from my <apex:repeat> tag to a controller variable? Here var contains API name of object field. From that I need to get label for that particular field to ...
- 41
0
votes
2
answers
946
views
Why is apex:repeat inside the apex:panelgrid not working as it is supposed to?
The Vf page is currently displaying the products one under the another, that is one product per row, I want to display 3 products per row,I was using panelgrid before when i was explicitly stating ...
- 115
0
votes
1
answer
490
views
Get input value of inputfield that corresponds to map
Rendering a map that contains with key (location no), value (location name).
Rendering with a corresponding inputField where users will input the times they visited the corresponding location.
<...
- 155
0
votes
1
answer
1k
views
Sorting a keySet
I have a list that I created with a Wrapper Class and a Comparable/compareTo method. So it is sorted the way I would like it. From this list I created a Map with the key being the list's Created Date. ...
- 3,491
1
vote
2
answers
7k
views
Wrapper Class in a Map
I have a wrapper class inside of a map that I want to display on a VFP. The output value of the map is:
{2017-07-13 16:28:02=CaseInfo:[caseNumber=00033490, taskData=Task:{WhatId=500S0000008l5A3IAI, ...
- 3,491
1
vote
1
answer
4k
views
ActionSupport: Pass record Id to Controller from apex:repeat
I'm currently returning a mass edit list. I only want to save fields that have been edited. I thought it would be efficient to have an actionsupport method that adds all edited fields to a list in ...
- 173
0
votes
1
answer
3k
views
Using IF statement in a VisualForce page's For(repeat) loop?
I am trying to display fields with some static text based on another field's value.
<apex:repeat value="{!caseHistory}" var="casHistory">
<div class="section1">
...
- 1,533
0
votes
1
answer
566
views
Display Child record Field in Apex:repeat - Conditional rendering
I have a Table to display some values of a list within Apex:repeat. This list contains both parent and child records of objects. The question is i want to display a child record value in a TD context ...
- 795
4
votes
2
answers
4k
views
Passing counter variable (apex:repeat + apex:var) into apex:assignTo yields 'null'
I'm trying to build a Visualforce page which lists a set of records (via apex:repeat for a Visualforce 'record' Component), and where each record has a 'delete' button under it.
Hitting delete should ...
- 313
0
votes
0
answers
739
views
Substitute for apex:repeat
I am creating a table of values that need to be displayed in a specific order. My values are pulled from a map in an apex:repeat and I just discovered that apex:repeat defines the order for you.
My ...
- 3,491
0
votes
1
answer
505
views
Can't call the method and display it an apex repeat [duplicate]
Hi I have the following problem. I wrote a class that would display events on a visual force page but it doesn't seem to be working as it should. The query is now fixed and it is allowed to be passed ...
user26057
0
votes
0
answers
73
views
apex repeat not working in content type doc
The Output works fine in PDF, but not in Word, Apex:Repeat is not rendering the contacts in a word document. Could someone give me suggestions as to why it is not working?
<apex:page ...
- 1,609
4
votes
1
answer
3k
views
How to iterate repetitive rows in table to calculate count and show the sum
I am new to vf tables and repeat tags. i am trying to create the below table in vf page could anyone please help me to achieve this by telling the way how i can do the below:-
Object- Family
Fields-...
- 43
0
votes
0
answers
489
views
salesforce bug? <apex:facet> doesn't render within <apex:repeat>
I am having to plot matrix type chart where I have dynamic data.
Here is the code
<apex:dataTable value="{!lstTableRows}" var="rows">
<apex:column >
<apex:facet name="...
- 105
1
vote
1
answer
254
views
Not sure why but apex:repeat returning Previous rows of the List
I have a Custom object Quote_Bundle_Product__c and Bundle__c and Product_Quantity__c
scenario is : i have developed one visualforce page and that has functionality like user will select ...
- 197
4
votes
2
answers
576
views
in apex:repeat, getter called twice in actionpoller rerender
I have a VF page with a handful of apex:repeat tags - each of which references a getter, which runs a soql query to retrieve data. I also have an actionpoller in the page to refresh it every 15 ...
- 129
2
votes
1
answer
3k
views
Group data and display on VF Page (use of rowspan)
I have 5 columns , out of which if data of 4 columns are repeating , the 5th column needs to be grouped.
Name Designation Email Phone Module
So if we have multiple modules assigned to a ...
- 616
1
vote
2
answers
83
views
Customize Apex:Repeat Help
I have been working on a customized apex:repeat PDF list and the requirements have changed. I can't seem to wrap my head around customizing apex:repeat in the way I would like to. I am close, but am ...
- 3,491
0
votes
1
answer
159
views
Repeater 's text box value getting null in method
<section class="panel profile-info">
<apex:inputTextarea rows="2" value="{!pagepost}" styleClass="form-control input-lg p-text-area" id="postingonpage" />
<div class="panel-footer" ...
1
vote
1
answer
831
views
Dynamic Apex:Repeat size (adding rows)
I've tried to make a button that would add another row to apex:repeat that has couple apex:inputField fields in it, but with no success (i'm getting "Attempt to de-reference a null object" error)
I'...
- 139
2
votes
2
answers
4k
views
Apex Repeat inside PageBlockTable Headers aren't Displayed
I have a map of String(key) and Wrapper object(value) called TableView. The TableView has public property of list of a wrapper class object called DataViewRow.
The DataView wrapper class has a map of ...
- 71