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Can a Formula field be a controlling field?
The Subject field can not be a controlling field so I created a custom formula checkbox that will tick TRUE if a specific Activity Subject is selected.
Can a lookup field be a dependent field in Salesforce?
You cant have a dependent picklist based on a lookup field. Your approach is the right approach in terms of using custom objects as opposed to picklist because the number of values you will have in the provinces field.
Can a checkbox as controlling field in Salesforce?
We can define custom picklist fields as controlling or dependent fields. Standard picklist filed must be controlling fields….More point about dependent fields.
| Data Type | Can we define as Controlling field | Can we define as Dependent field |
|---|---|---|
| Custom Picklist | Yes | Yes |
| Multi-Select pick list | No | Yes |
| Checkbox | Yes | No |
What is lookup field in Salesforce?
In Salesforce, you can use a lookup field to associate two records in a relationship. For example, a user can associate a contact record to an account record using the Account Name lookup field.
How do I add a control to a lookup form?
In the AOT that shows the form, expand Designs, and then click Design. Drag the field you want to bind to the control from the Fields list to the Design node of the form. A control is added to the Design node. Right-click the control, and then click Properties.
How to use lookup and multivalued fields?
Click the Lookup field, and then on the Design tab, in the Show/Hide group, click Property Sheet. In this example, use the NEState field. In the property sheet, select the Lookup tab, and then in the Display Control property, select Text Box.
How to change the properties of a lookup field?
Update the properties of a lookup field 1 Open a table in Design View. 2 Click the lookup field’s name in the Field Name column. 3 Under Field Properties, click the Lookup tab. 4 Set the Display Control property to Combo Box to see all available properties changes to reflect your choice. For more information, see Lookup field properties.
How to use the lookup field in a query?
Although you cannot directly use the Display value in a query, you can use the corresponding value from the other data source. In this example, suppose you want to use the display value of the Lookup field, NEState, in the Headquarters table in a query as criteria.