How to bind values from custom module contents to a dropdown in siteinity forms

See more:

Binding

CMS

DropDownList

I need to bind values from added content of my custom module to a dropdown list control in Advanced mode of Sitefinity Forms.

What I have tried:

I have tried to create custom field type by the following steps:

• Registering database mapping for the new type in order to store the data of the field
  
  
  
  1. Go to Administration > Settings > Advanced > Metadata > DatabaseMappings > Create New.
  2. Fill Name: AcademiesList, CLR type: System.String[], Database length: 255, SQL specific type: NVARCHAR, Datatype: VARCHAR, Nullable: true.
  3. Save the changes.
  
  
• Registering my new custom field and specifying the control that will be used to display its values
  
  
  
  1. Go to Administration > Settings > Advanced > Custom Fields > FieldTypes > Create new.
  2. Fill Name: AcademiesList, Title: AcademiesList
  3. Save changes
  4. Go to Controls subsection > Create new
  5. FieldTypdOrPath as "Telerik.Sitefinity.Web.UI.Fields.ChoiceField", Title: ChoiceField, DesignerType: Telerik.Sitefinity.Web.UI.Fields.Designers.MultipleChoiceFieldDesigner, ResourceClassId: ModuleEditorResources
  6. Save changes

— Ref: https://community.progress.com/community_groups/sitefinity/bugsandissues/f/297/t/45725


Kindly suggest your ideas/logic to have my desired result(not by programming).