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User Interface DevelopmenteasyMultiple ChoiceObjective-mapped

SNOW-CAD User Interface Development Practice Question

A UI Policy is used to make a field mandatory when another field has a specific value. The policy is not triggering. What is the first step to troubleshoot?

Answer choices

Why each option matters

Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.

Correct answer & explanation

Review the UI Policy conditions and the order of policies on the form

When a UI Policy is not triggering, the first step is to review the UI Policy conditions and the order of policies on the form. This ensures the condition is correctly set and not overridden by other policies. Option A is incorrect because script includes are not typically used in UI Policy conditions; UI Policies use simple conditions or scripts that can access script includes, but verifying accessibility is not the first step. Option B is incorrect because the 'Mandatory' attribute on the dictionary is a different configuration; UI Policy can make a field mandatory irrespective of dictionary attributes. Option C is incorrect because ACLs control access, not mandatory behavior; they do not prevent UI Policy from making a field mandatory.

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

  • Verify that a script include used in the condition is accessible

    Why it's wrong here

    UI Policy conditions are typically simple conditions, not script includes.

  • Ensure the field has a 'Mandatory' attribute on the dictionary

    Why it's wrong here

    UI Policy overrides dictionary settings; the field does not need to be mandatory by default.

  • Check if the 'Mandatory' ACL on the field prevents modification

    Why it's wrong here

    ACLs control read/write access, not mandatory behavior.

  • Review the UI Policy conditions and the order of policies on the form

    Why this is correct

    UI Policies are evaluated in order; a later policy may override the mandatory setting.

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