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Message:

Problem still exists

Posted by Naveen on May 02, 2001 at 12:11 PM

I changed () to [] and it gives another error: "Type mismatch: cannot convert from java.util.Hashtable[] to java.util.Hashtable". The array type error (which I posted in my first message) was at this line in the code: records[value] = new Hashtable();

Thank you for your help.

Naveen

> I am getting an error "The type of the expression [java.util.Hashtable] must be an array type. Could someone help me with this please?

> Code:

> /** * SelectComponent constructor comment. */ public SelectComponent(Connection c, String sql) throws SQLException {

> try {

> Statement stmt= c.createStatement();

> ResultSet rs = stmt.executeQuery(sql);

> ResultSetMetaData meta = rs.getMetaData();

> meta.getColumnCount();

> records = new Hashtable(meta.getColumnCount());

> int row = 0;

> while (rs.next()) {

> row++;

> records[value] = new Hashtable();

> for (int i = 0; i < columnCount; i++) { records[i].put(row, rs.getString(i+value));

> }

> }

> setRowCount(row);

> } catch (Exception e) {

> e.printStackTrace();

> } }

> Thank you,

> Naveen

• Need declaration of records variable Kishori Sharan May 02, 2001 at 1:59 PM (3)
  • Hashtable Problem Naveen May 02, 2001 at 6:44 PM (2)
    • Hashtable.put ( Object, Object ) is correct signature Kishori Sharan May 02, 2001 at 11:47 PM (1)
      • Thanks - It works now Naveen May 03, 2001 at 3:27 PM (0)