Interface IVSTableColumnReferenceOwner

Method Details

• getVSTableReferenceOwnerData

  VSReferenceOwnerData<VSTable, VSTableReference> getVSTableReferenceOwnerData()

  Gets the table reference owner data for the table column reference.

  Returns:

  The VSReferenceOwnerData instance, always non-null.

• getVSTable

  VSTable getVSTable(VSTableColumnReference ref)

  Gets the VSTable for a VSTableColumnReference instance.

  Parameters:

  ref - The reference instance, null when property-editing the reference in the Designer.

  Returns:

  The table for the reference, or null if not found.

• onVSTableColumnResolved

  default void onVSTableColumnResolved(VSTableColumnReference ref, VSColumnHeader column)

  Called when a column reference of this owner has been resolved to a column header.

  The default does nothing. An owner that computed anything from the column's index before the reference resolved - a content container whose items are built from the table's columns - overrides it and recomputes: the resolution of a column reference can come after the owner first read it, e.g. in the Designer, where the references of a loaded model resolve on a job thread while the container updates its items on the display thread.

  Parameters:

  ref - The reference instance.

  column - The column header the reference now points to.

• onVSTableColumnBroken

  default void onVSTableColumnBroken(VSTableColumnReference ref, VSColumnHeader column)

  Called when a column reference of this owner has been broken, i.e. unresolved.

  The default does nothing; see onVSTableColumnResolved(VSTableColumnReference, VSColumnHeader).

  Parameters:

  ref - The reference instance.

  column - The column header the reference pointed to.