Conversion error - Really urgent II

Question

I�ve got 3 Textfield that exhibit a row from a rowset, and I put a save button with the code
public String button1_action() {
        // User event code here...
        try{
        aprovacaoRowSet.updateRow();
        aprovacaoRowSet.commit();
        info("Alteracao ok");
        }catch (SQLException e)   {
         log("ok" + e);
        error("erro" + e); }
        return null;What am I doing wrong ? for when I click this button I only got the message:
textfield conversion error occurred
Regards
Marlos Rodrigues

Answer 1

fyi here's the how the column types map into your java code...
JDBC Type (which we call SQL Type) --> Java Type:
================================================
CHAR --> java.lang.String
VARCHAR --> java.lang.String
LONGVARCHAR --> java.lang.String
NUMERIC --> java.math.BigDecimal
DECIMAL --> java.math.BigDecimal
BIT --> boolean
BOOLEAN --> boolean
TINYINT --> byte
SMALLINT --> short
INTEGER --> int
BIGINT --> long
REAL --> float
FLOAT --> double
DOUBLE --> double
BINARY --> byte[]
VARBINARY --> byte[]
LONGVARBINARY --> byte[]
DATE --> java.sql.Date
TIME --> java.sql.Time
TIMESTAMP --> java.sql.Timestamp
CLOB --> java.sql.Clob
BLOB --> java.sql.Blob
ARRAY --> java.sql.Array
DISTINCT --> (mapping of underlying type)
STRUCT --> java.sql.Struct
REF --> java.sql.Ref
DATALINK --> java.net.URL
JAVA_OBJECT --> (underlying Java class)
Source: JDBC 3.0 Specification, Appendix B