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|  | **QC** | **&QueryClass** |

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The **QC** property is a reference to the QueryClass that uses this QueryVisualClass object to solicit query criteria (search values) from the end user.

**Implementation:**

The QueryFormVisual.Init and QueryListVisual.Init methods set the QC property.

**See Also:     **[[init  initialize the queryformvisual object .htm|QueryFormVisual.Init]], [[init  initialize the querylistvisual object .htm|QueryListVisual.Init]]