Disable or Removing deleteButton from AttributeInspector

Hi,

I am using Edit Widget, I need to disable or remove the deleteButton from the AttributeInspector which its showing the records of

relationship table.

I tried to do the changes here but no luck.

<esri:AttributeInspector id="attributeInspector"
width="100%" height="100%"
deleteButtonLabel.addingNewRecord="{resourceManager.getString('ESRIMessages', 'relationshipInspectorCancel')}"
deleteButtonVisible="false"
excludeFrom="queryRelatedRecords,noRelationships,noRelatedRecords"
okButtonLabel.addingNewRecord="{resourceManager.getString('ESRIMessages', 'relationshipInspectorAdd')}"
okButtonVisible="{hostComponent.editEnabled}"
skinClass="com.esri.ags.skins.RelationshipInspectorAttributeInspectorSkin"
updateEnabled="{hostComponent.editEnabled &amp;&amp; hostComponent.featureLayer.isEditable}"/>


Any Idea how can i do it.

Thanks and Regards,
Siddiqui

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