IResultSet.Next Method
Definition
Important
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Moves the cursor froward one row from its current position.
[Android.Runtime.Register("next", "()Z", "GetNextHandler:Java.Sql.IResultSetInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")]
public bool Next ();[<Android.Runtime.Register("next", "()Z", "GetNextHandler:Java.Sql.IResultSetInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")>]
abstract member Next : unit -> boolReturns
true if the new current row is valid;
false if there are no more rows
- Attributes
Exceptions
if a database error happens.
Remarks
Moves the cursor froward one row from its current position. A ResultSet cursor is initially positioned before the first row; the first call to the method next makes the first row the current row; the second call makes the second row the current row, and so on.
When a call to the next method returns false, the cursor is positioned after the last row. Any invocation of a ResultSet method which requires a current row will result in a SQLException being thrown. If the result set type is TYPE_FORWARD_ONLY, it is vendor specified whether their JDBC driver implementation will return false or throw an SQLException on a subsequent call to next.
If an input stream is open for the current row, a call to the method next will implicitly close it. A ResultSet object's warning chain is cleared when a new row is read.
Java documentation for java.sql.ResultSet.next().
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