Differences

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--- validators [2018/05/08 07:14]
root added more complex check
+++ validators [2019/02/13 09:10] (current)
root added cascading drop down
@@ Line 238: / Line 238: @@
 </code>
+=== Check if cascading child drop down is set to "None" ===
+The following script was found on Atlassian community here: [[https://community.atlassian.com/t5/Jira-questions/How-to-check-the-second-value-of-a-cascading-select-list-in-a/qaq-p/759808|How to check the second value of a cascading select list in a custom field]]
+Use the **Custom Validator** for this script-runner script.
+<code java>
+import com.atlassian.jira.component.ComponentAccessor
+import com.atlassian.jira.issue.MutableIssue
+import com.opensymphony.workflow.InvalidInputException
+def issue = issue as MutableIssue
+def cf = ComponentAccessor.customFieldManager.getCustomFieldObjectByName("CascadingSelect")
+def cfValue = issue.getCustomFieldValue(cf) as HashMap
+def parentOption = cfValue.values().getAt(0)?.value
+def childOption = cfValue.values().getAt(1)?.value
+if (!childOption) {
+    throw new InvalidInputException("Child option is Null")
+}
+</code>

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