Note that, using map the way you are using is not useful. The addition is below line of code: currentOpportunity.put (vf.FieldName__c,false); put is sObject method that is used to set the value on a object.
Full Answer
How do I map an attribute to a field in Salesforce?
When mapping Attributes to fields in Salesforce, map to fields of the same Data Type. For example: a Date field in Salesforce should be mapped to a Date field in the Marketing Cloud. You can map an Attribute to a Salesforce Account field, however, we don't have rights to edit 'Account' fields in Salesforce.
Why can’t I select a field in the Salesforce integration list?
If the Salesforce field you are looking for does not appear in the list to select, then that field is not supported by the Integration OR Field Level Security is not set to visible.
Why can't I See my Salesforce fields on the profile center?
'Lead' and 'Contact'-related fields will show on the Profile center, but 'Account' fields will not. If the Salesforce field you are looking for does not appear in the list to select, then that field is not supported by the Integration OR Field Level Security is not set to visible.
Why can't I map to a custom field?
If you are attempting to map to a custom field, review the field's security setting and make sure that the System Administrator and any other Marketing Cloud User profiles have visibility set to "Yes."
How do I add a value to a map in Salesforce?
How to use Map methods in SalesforceCreating a Map: Map
How do I map a data field in Salesforce?
From Setup, enter Data.com Administration, then click Field Mapping. Find the field you want to map, and select the custom mapping from the list box next to the field. Click Save.
What is values () in map in Salesforce?
size() Returns the number of key-value pairs in the map. values() This method returns a list which contains all the values in the map.
How do I find the map value in Salesforce?
Apex Map In SalesForceLog into your Salesforce account and click the "Developer Console".The general syntax for Apex Map is, ... Next, we can add some predefined important methods like put(key, value), get(key), keySet(), values(), size(), clone(), and clear() to the Apex Map.More items...•
How do I create a custom field in maps?
From the object management settings for leads, go to the fields section, then click Map Lead Fields. For each custom lead field, choose a custom account, contact, or opportunity field into which you want the information inserted when you convert a lead.
What is field mapping?
A field mapping describes how a persistent field maps to the database. If necessary, it also contains data on how to link the field to the data of its owning object, and how to link the field to the data of any related objects (if the field represents a relation to one or more other persistent objects).
How do you find the value of a map?
HashMap get() Method in Java get() method of HashMap class is used to retrieve or fetch the value mapped by a particular key mentioned in the parameter. It returns NULL when the map contains no such mapping for the key.
How do I use maps in Salesforce?
0:266:25Salesforce Tutorial Video | Salesforce Maps - YouTubeYouTubeStart of suggested clipEnd of suggested clipTo access Salesforce Maps once it has been installed all you have to do is go to the Salesforce MapsMoreTo access Salesforce Maps once it has been installed all you have to do is go to the Salesforce Maps app or tap.
What is field mapping in Salesforce?
When you subscribe to a field in Salesforce to Salesforce, you map it to a field in your org. This mapping syncs updates between the fields for all shared records. Before you map fields, look at these important best practices.
Can we use map in SOQL query?
When working with SOQL queries, maps can be populated from the results returned by the SOQL query. The map key must be declared with an ID or String data type, and the map value must be declared as an sObject data type. This example shows how to populate a new map from a query.
What is keySet in Salesforce?
keySet() Returns a set that contains all of the keys in the map. put(key, value) Associates the specified value with the specified key in the map.
How do I populate a map in Apex?
As with lists, you can populate map key-value pairs when the map is declared by using curly brace ( {} ) syntax. Within the curly braces, specify the key first, then specify the value for that key using => . For example: Map