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IList
The
IList
interface describes the methods available from a Java class when accessing an Sites query or list object. It also defines the methods that a third party must implement when attempting to construct and register a list object for use within an Sites XML page.Each element of the list consists of an ordered set of named columns, numbered from
0
(zero) ton-1
, wheren
is the number of columns. The order of elements in the list does not correspond to the order of the select list expressions in a SQL query, if theIList
object is returned as a result of a SQL query execution.
Note
In an
IList
, rows are numbered from1
toM
; columns are numbered from0
toN-1
.
List of IList Methods
Method Summary Determines whether a list has reached the last row (at either end) of data. Shallow copies this list object. Returns the row number of the current row. Flushes a list object, clears the resultset from the cache and notifies the rest of the cluster member (if any). Returns the name of a column at a specified offset. Returns the data contained in a referenced data file. Returns the string data contained in a referenced data file. Supplies the upload column name by index. Retrieves the name of this list. Gets an object from the specified column. Retrieves the value at the named column of the current row. Checks whether this list contains any data. Changes the "current row" to the specified row number. Changes the "current row" to the specified row position. Gets the number of columns in this list. Gets the number of columns that are indirect data pointers. Gets the number of rows in this list. Renames this list. Looks for a string within this list.
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