I Had Written A Jsp Page With Database Connectivity Getting The Data From The Database And Printing It Json Format. And I Want That Json Data To Be Sent To The Dojo Data Grid
[{"sl":"1","id":"1","name":"shivasrinat"}
urgent any one pls help me.
1.i had written a jsp page with database connectivity getting the data from the database and printing it json format.
And now i want that json data to be sent to the dojo data grid
Any help?
2.here is my jsp code.
<html>
<head>
<script type="text/javascript">
dojo.require("dojox.data.QueryReadStore");
dojo.require("dojox.grid._CheckBoxSelector");
dojo.require("dojo.data.ObjectStore");
dojo.require("dojo.parser");
dojo.require("dojox.grid.DataGrid");
dojo.require("dijit/form/Button");
dojo.require("dojox/grid/DataGrid");
dojo.require("dojo/data/ItemFileReadStore");
dojo.ready(function(){
mystore=new dojox.data.QueryReadStore({url:"/DojoProject/test"});
grid = new dojox.grid.DataGrid({
store: mystore,
structure: [
{type: "dojox.grid._CheckBoxSelector", editable: true},
[{name:"id", field:"ID", width: "200px",editable: true},
{name:"name", field:"name", width: "200px",editable: true},
{name:"Result", field:"Result", width: "200px"}]
]}, dojo.byId("gridContainer"));
grid.startup();
});
</script>
<%
JSONObject responseObj = new JSONObject();
List<JSONObject> data = new LinkedList<JSONObject>();
try {
String dbms = "SQL SERVER";
String serverName = "";
String portNumber = "1106";
String userName = "";
String upassword = "";
String databaseName = "";
int datacount = 0;
Connection conn = null;
Class.forName("com.microsoft.sqlserver.jdbc.SQLServerDriver");
conn = DriverManager.getConnection("");
System.out.println("connection::" + conn);
String strQuery = "select * from sample";
System.out.println(strQuery);
PreparedStatement st = conn.prepareStatement(strQuery);
ResultSet rs = st.executeQuery();
while(rs.next()) {
datacount++;
JSONObject object = new JSONObject();
object.put("s1",(String.valueOf(datacount)));
object.put("ID",rs.getString(1));
object.put("Name",rs.getString(2));
System.out.println("ID&name&::"+rs.getString(1) +","+rs.getString(2));
}
responseObj.put("data",data);
PrintWriter writer = response.getWriter(); System.out.println({\"identifier\":\"data\",\"label\":\"data\",\"items\":"+responseObj+"}");
writer.write(" "+responseObj+"");
writer.flush();
writer.close();
} catch (Exception e) {
System.out.println(e);
} %>
urgent help me any one.
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