Updating the custom field through the Java code

[Sandesh TM]

We need to update the custom field of Text field(read only) through the Java code using the updateValue method but it is not working. 

Please let us know us the solution.

Here is the code snippet we used.

 Issue tdIssue = issueManager.getIssueObject(tiereviewId);

CustomField enableButtonField2 = customFieldManager.getCustomFieldObjectByName(text field name);

String enableButtonText2 = (String)tdIssue.getCustomFieldValue(enableButtonField2);        

CustomField enableButtonField = customFieldManager.getCustomFieldObjectByName(text field name);

enableButtonField.updateValue(null, tdIssue, new ModifiedValue(enableButtonText2,"yes"), new DefaultIssueChangeHolder());

CustomField enableButtonField1 = customFieldManager.getCustomFieldObjectByName(text field name);

String enableButtonText1 = (String)tdIssue.getCustomFieldValue(enableButtonField1);