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ChangesToCursor Method

  • [アーティクル]

Creates a table-buffered cursor and populates it with changes, which come from the associated DiffGram.

Note   ChangesToCursor is supported only for XMLTable objects in the XMLAdapterTables collection. ChangesToCursor disregards XMLField objects when the XMLFieldAlias property is empty.

XMLTable.ChangesToCursor( [ cAlias [, lIncludeUnchangedData [, Reserved ]]] )

Parameters

  • cAlias
    Specifies the alias name for the cursor to be created. The value of cAlias defaults to the XMLTableAlias property, including when cAlias is an empty string ("").
  • lIncludeUnchangedData
    Specifies whether to include unchanged data in the created cursor. The following table lists the values for lIncludeUnchangedData.
    lIncludeUnchangedData Description
    False (.F.) Do not include unchanged data in the created cursor. (Default)
    True (.T.) Include unchanged data in the created cursor.
  • Reserved
    Reserved for future use. The default value is 0.

Remarks

When mapping binary fields to Character data types, Visual FoxPro fills any remaining white space with 0x00 characters (CHR(0) or zeros) after decoding.

See Also

Methods | XMLTable Object Properties, Methods, and Events | Tables Collection (XMLAdapter) | Alias Property

Applies To: XMLTable Class