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IList.moveToRow

Changes the "current row" to the specified row position.

Syntax

public boolean 
moveToRow(int how, 
          int v)

Parameters

how

The method of moving to a row:

IList.first - Move to the first row in the list.

IList.last - Move to the last row in the list.

IList.next - Move to the next row in the list.

IList.prev - Move to the previous row in the list.

IList.gotorow - Move to the row specified by v.

v

If you set how to IList.gotorow, then set v to the specific row number. The first row is 1 (not 0). If you set how to something other than IList.gotorow, then moveToRow ignores the value of v.

Returns

Returns true on success, false on failure.

Example

The following code walks through each row in a list:

String rating; 
String title;
String year;

do {
      rating = MatchingMovies.getValue("rating");
      title = MatchingMovies.getValue("title");
      year = MatchingMovies.getValue("year");
 }
while (MatchingMovies.moveToRow(IList.next, 0) );

See Also

atEnd

 

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