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Wich is the stament to show the data of my DB in my .ZUL page
<?page title="Previous Executed Jobs" contentType="text/html;charset=UTF-8"?> <zk> <style> body { background-image: url('images/fondos.jpg'); } </style> <window> <include src="vprincipal.zul"/> </window> <window title="Previus Jobs Executed" border = "normal"> <grid mold="paging" pageSize="10" > <columns> <column label="Execution ID"/> <column label="Start Date"/> <column label="End Date"/> <column label="Start Hour"/> <column label="End Hour"/> <column label="Ingest Rawdata" width="100px"/> <column label="Export Presence" width="120px"/> <column label="Export Flows" width="100px"/> <column label= "Rasterizat" width="100px"/> </columns> <rows> <zscript><![CDATA[ import org.zkoss.zul.*; int[] orderArray = new int[26]; for (int j=0; j<26; j++){ orderArray = 390 + j; } ]]></zscript> <row forEach="${orderArray}"> <label value="submit()" id="id"/> <label value="submit()" id="s_date"/> <label value="submit()" id="e_date"/> <label value="submit()" id="s_hour"/> <label value="submit()" id="e_hour"/> <label value="submit()" id="in_raw"/> <label value="submit()" id="ex_presen"/> <label value="submit()" id="ex_flow"/> <label value="submit()" id="raste"/> </row> <row> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> </row> <row> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> </row> <row> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> </row> <row> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> </row> <row> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> </row> <row> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> </row> <row> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> <label value="" /> </row> </rows> </grid> <div align="center"> <button label=" Process " onClick="" width="90px"/> </div> </window> <zscript><![CDATA[ import java.sql.*; void submit() { //load driver and get a database connetion Class.forName("com.mysql.jdbc.Driver"); Connection conn = DriverManager.getConnection( "jdbc:mysql://localhost/test?user=postgres&password=nino1n"); PreparedStatement stmt = null; try { stmt = conn.prepareStatement("INSERT INTO user values(?, ?)"); //insert what end user entered into database table stmt.setString(1, id.value); stmt.setString(2, s_date.value); stmt.setString(3, e_date.value); stmt.setString(4, s_hour.value); stmt.setString(5, e_hour.value); stmt.setString(6, in_raw.value); stmt.setString(7, ex_presen.value); stmt.setString(8, ex_flow.value); stmt.setString(9, raste.value); //execute the statement stmt.executeUpdate(); } finally { //cleanup if (stmt != null) { try { stmt.close(); } catch (SQLException ex) { log.error(ex); //log and ignore } } if (conn != null) { try { conn.close(); } catch (SQLException ex) { log.error(ex); //log and ignore } } } } ]]> </zscript> </zk>
- Table: pre_ -- DROP TABLE pre_; CREATE TABLE pre_ ( id name, s_date date, e_date date, s_hour interval, e_hour interval, in_raw numeric, ex_presen numeric, ex_flow numeric, raste numeric ) WITH (OIDS=FALSE); ALTER TABLE pre_ OWNER TO postgres;
Appreciate the help
kike
Connection conn = DriverManager.getConnection( "jdbc:mysql://localhost/test?user=postgres&password=nino1n"); ????????
With the series of questions you've asked on the forum, I strongly encourage you to go to the Documentation page, scroll down and find the link on the left labeled Creating a Database-driven Application. Download the sample code, read the documentation thoroughly, and learn about the MVC paradigm. I also strongly discourage you from pursuing the course you're on of putting all of this Java code in your .zul file - "it just ain't right"...
While you're on the Documentation page, read all the articles in the Getting Started section. Yeah, sounds boring...teaches a lot, though.
Asked: 2011-05-05 11:24:40 +0800
Seen: 345 times
Last updated: May 05 '11