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Salesforce CRT-450 exam is designed to test the candidate's ability to design, develop, debug, and deploy custom applications using Apex and Visualforce. CRT-450 exam also tests the candidate's knowledge of basic programming concepts, data modeling, and testing methodologies. Candidates who pass CRT-450 exam demonstrate their ability to develop custom applications on the Salesforce platform and are considered proficient in Salesforce development.
Salesforce Certified Platform Developer I (CRT-450) exam is focused on testing your knowledge and skills in Salesforce development. Salesforce Certified Platform Developer I certification is designed for individuals who are responsible for developing custom applications on the Salesforce platform. CRT-450 Exam assesses your understanding of Salesforce development, including Apex programming, Visualforce, and Lightning components. Salesforce Certified Platform Developer CRT-450 Dumps will include below mentioned topics with Exam focused percentage
Use Salesforce CRT-450 Exam Dumps And Get SuccessfulWith these real CRT-450 Questions, you can prepare for the test while sitting on a couch in your lounge. Whether you are at home or traveling anywhere, you can do CRT-450 exam preparation with our Salesforce CRT-450 dumps. CRT-450 test candidates with different learning needs can use our three formats to meet their needs and prepare for the Salesforce CRT-450 test successfully in one go. Read on to check out the features of these three formats. Salesforce Certified Platform Developer I Sample Questions (Q191-Q196):NEW QUESTION # 191
A developer must create a DrawListclass that provides capabilities defined in the Sortableand Drawable interfaces.
Which is the correct implementation?
A.
B.
C.
D.
Answer: A
Explanation:
Explanation/Reference:
NEW QUESTION # 192
A developer has a single custom controller class that works with a Visualforce Wizard to support creating and editing multiple sObjects. The wizard accepts data from user inputs across multiple Visualforce pages and from a parameter on the initial URL.
Which three statements are useful inside the unit test to effectively test the custom controller? Choose 2 answers
A.
B.
C.
D.
E.
Answer: A,C,D
NEW QUESTION # 193
A developer needs to join data received from an integration with an external system with parent records in Salesforce. The data set does not contain the Salesforce IDs of the parent records, but it does have a foreign key attribute that can be used to identify the parent.
Which action will allow the developer to relate records in the data model without knowing the Salesforce ID?
A. Create a custom field on the child object of type External Relationship.
B. Create and populate a custom field on the parent object marked as an External ID.
C. Create a custom field on the child object of type Foreign Key
D. Create and populate a custom field on the parent object marked as Unique
Answer: B
NEW QUESTION # 194
A developer wants to store a description of a product that can be entered on separate lines by a user during product setup and later displayed on a Visualforce page for shoppers.
Which field type should the developer choose to ensure that the description will be searchable in the custom Apex SOQL queries that are written?
A. Text Area (Rich)
B. Text Area (Long)
C. Text Area
D. Text
Answer: C
NEW QUESTION # 195
Which approach should be used to provide test data for a test class?
A. Access data in @TestVisible class variables.
B. Query for existing records in the database.
C. Use a test data factory class to create test data.
D. Execute anonymous code blocks that create data.
Answer: C
NEW QUESTION # 196
......
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