AJAX :: Populate Google Charts From Database Using JQuery
Nov 21, 2013
I am trying to implement google charts using sql database. I can not get the code to display charts on the client-side, as its currently blank page. I tried changing the str.append string but I still can not get the data to display on the client-side.
I want to Bind div From the Parent Table and Get All Child item also in a div But I am not get that properly...
Jquery Code with html.
Testing.aspx
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Testing.aspx.cs" Inherits="WebApplication14.Testing" %> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
[Code] ....
Web method For Retriving Data From the Database.
Getdata.asmx:-
using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.Services; using System.Configuration;
[Code] ....
Parent class
allclass.cs:-
using System; using System.Collections.Generic; using System.Linq; using System.Web; namespace WebApplication14
[Code] ....
In this code how can we get data proper format like parent table data show and this data parent id in child table this child table data also show with parent table.
I am drawing the line graph from the following array
var abc=[20,30]; var line = new RGraph.Line('cvs', abc) .set('spline', true) .set('numxticks', 11) .set('numyticks', 5) .set('background.grid.autofit.numvlines', 11)
[Code] .....
and storing the same value in jquery session
$.session("abc",abc);
And retrieving the same value on button click and re drawing the graph but I am unable to draw it
I want to display data from database in GeoMap. My database table is:
Station Name Danger Levels St-01 Normal(blue) St-02 Danger(red) St-06 Warning(yellow) St-10 Danger(red) St-11 Warning(yellow)
Now in GeoMap, For Particular state(of Malaysia), I need to show the different stations and danger level(using colors defined in above table) related to each stations (from above database table). Need to understand the code as per my requirement: URL...
I'm rendering charts on my website using the Google Charts API and I want to export these into a report for the users, most likely a PDF file. What methods are available to do this programmatically into a PDF file?
I need to get the free Google charts working over SSL without any security errors. I am using c# and asp.net.As Google charts does not support SSL by default, I am looking for a robust method of using there charts but ensuring my user doesn't get any security warnings over their browser.ne thought was to use a handler to call the charts api and then generate the output my site needs.Similar to Pants are optional blog post. I haven't been able to get this example working at this stage.
I want when user click one of item from menubar it go to Furniture.aspx and when it go to that page in furniture.aspx show my product related to that item i have Product table in my DB
Id Code Name Description H_name
1 1112 Iron This is test Electric 2 1113 Pot This is test Kitchen 3 1114 Chair This is test Furniture 4 1115 Laundry This is test Electric 5 1116 Container This is test Kitchen 6 1117 Sofa This is test Furniture
I want when user click on Kitchen from menubar in furniture.aspx show product that have H_name=Kitchen or if they click on Electric item from menubarin furniture.aspx show my product that have H_name=Electric
protected void Page_Load(object sender, EventArgs e) { Session["ID"] = "2"; string strConnString = ConfigurationManager.ConnectionStrings["BSDConnectionString"].ConnectionString; var con = new SqlConnection(strConnString); using (var sda = new SqlDataAdapter()) { SqlCommand cmd = new SqlCommand();
[Code] .....
That was my code , now lets see what my problem is :
I am getting only two dates in a single row from sql to my asp.net webform and then bindng those dates in jQuery UI Datepicker. Now if i set session to 1 then date picker works well but if i put session = 2 , it shows the end date till 2020 which is wrong.
Below are the dates which are fetched from database and i have copied here....
When Session["ID"] = "1";
Start Date : 01/07/2014 00:00:00 End Date : 05/02/2015 00:00:00
When Session["ID"] = "2";
Start Date : 07/04/2015 00:00:00 End Date : 27/08/2016 00:00:00
I have set my mindate to startdate and maxdate to end date....
Also point of interest is that if i don't fetch values from database and use only List<string> in my web method then every thing works well. Like this :
[WebMethod] public static List<string> GetDates() { List<string> arr = new List<string>(); arr.Add("2014-07-01"); arr.Add("2015-02-05"); return arr; }
I've got a web application I've built that makes various database calls to render some charts and datagrids for MI reporting purposes. I've got my database calls initiating on Page_Load within the .vb for each page. The site impersonates identity for database access. Page_Load returns a datatable and populates an HTML table inside an ASP:Repeater. Still with me? Well, everything works fine here. My problem is within the Default.aspx.vb Page_Load sub.
The Page_Load sub (in Default.aspx.vb) returns a datatable the same way as the others but instead of rendering the results to a repeater, the datatable is saved as Session("dt"). The saved session "dt" is then used to populate a couple of charts I've got on the home page(default.aspx):
<script runat="server"> Public Function buildXML(ByVal Product As String, ByVal reportNameStr As String) As String Dim clDB As New clDB Dim clSB...........................
I'm doing a polling application and I am trying to look for the best jquery charts/graphs that I could use on my application to display the results of the polls.
i have a drop down list tied to a database called location.
what i hope to achieve is once a location is selected, my other drop down list will auto-populate a list of department in that location. how do i go about on connecting the two drop down list together so when location is changed, it connects to the appropriate row in the database?
