I Have Dataset in that i have 5 tabels with diffrent coloumn lenght.now i want to display that Dataset in pdf file when some one click on pdf button.
how i can do this.just now i have dispaly this data in 5 diffrent gridview.
I need to know how to display a single row(or particular row)from dataset and display into gridview... i tried by using some codes, like the following, If strCourseLevelId <> "" Then Dim ds2 As DataSet Dim currentbundlenid As Int16 Dim prevbundleid As Int16 = "0" Dim bundlenos As Int16 = "0" Dim bundlecontent As Bundledata = New Bundledata ds2 = bundlecontent.GetBundleData(strCourseLevelId) If ds2.Tables.Count = 1 Then If ds2.Tables(0).Rows.Count > 0 Then With ds2.Tables(0) Dim strCnt As Int16 For strCnt = 0 To .Rows.Count - 1 With .Rows(strCnt) currentbundlenid = .Item("Bundleid") If currentbundlenid <> prevbundleid Then bundlenos = bundlenos + 1 End If If bundlenos = "1" Then GridView1.DataSource = ds2 GridView1.DataBind() ElseIf bundlenos = "2" Then GridView2.DataSource = ds2 GridView2.DataBind() ElseIf bundlenos = "3" Then GridView3.DataSource = ds2 GridView3.DataBind() End If prevbundleid = .Item("Bundleid") 'next write the main page content End With Next End With End If End If.
View 5 Repliesi want to display the hierarchial data in a tree View from the DataSet. using XML and XSLT how can i achive this?
View 3 Repliesi have dataset containing multiple images in binary format,how i can use handler to display those images from dataset which i am having,without needing to pass id in query string to handler each time?
View 4 RepliesI've been given this existing web service [URL] and I need to use the GetQuoteDataSet method to display the dataset in a Grid View control on my aspx page, anyone got any clue as to how I could do this?
View 3 RepliesI am having a problem with this code, i had a post on this however this code is slightly different to that so i thought i would post a spearate thread.
Anyway, what i am trying to do is display job vacancies by the result of a DropDownList value. Now each job name has a description. The problem i am having is i need to display the results in this logic:
Job nameJob descriptionJob location. But what is happening is the job description (body) is repeating the more vacancies there are. This is the page:
http://kidsunlimited.co.uk/vacancies_test_two.aspx
If you select Deputy Nursery Manager from the DropDown and hit the Search button you will see the results. After listing the first two locations the description is repeated and then the 3rd location is shown after this. This is my code:
[Code]....
i need to display only filter record from dataset into text box
i am able to find my record using filter
but i am not able to extract that record
[Code]....
using vs.net crystal reports 2005
I am attaching a dataset to a crystal report and want to know when I have several rows of items to display on the report how would I display several rows of data in the crystal report.
I am normally using textObjects on the report but it looks like I need some kind of repeating control, something like crystal reports version of a datagrid. I realize that in the part of the report where I need to display rows of product names that I might need to create a sub-crystal report that I attach a sub query to.
I have a gridview which I am using to display a dataset result. The problem is I am using paging in it. But when I click on the page # it says that I haven't handled the event. Do I need to rebind the dataset?
View 1 RepliesI have a asp table and working dataset.How can I bind the dataset with the table.The code is here....
<asp:table id="tblcampaign" runat="server" width="100%" border="0" cellspacing="0" cellpadding="0">
<asp:TableHeaderRow ID="content_table_heading">
<asp:TableHeaderCell Width="39"><img src="Images/table_heading_bg_lft.gif" alt="" width="39" height="41" /></asp:TableHeaderCell>
<asp:TableCell width="91">Campaign ID</asp:TableCell>
<asp:TableCell width="132">Campaign Name</asp:TableCell>
<asp:TableCell width="134">Parent Campaign</asp:TableCell>
<asp:TableCell width="121">Target Segment</asp:TableCell>
<asp:TableCell width="95">Objective</asp:TableCell>.......
.cs code is here..
MCMS.DAL.Dataset.MobileCampaign mob_cam = new MCMS.DAL.Dataset.MobileCampaign();
MCMS.BL.MobileCampaignHandler obj = new MCMS.BL.MobileCampaignHandler();
mob_cam = obj.GetCampaignDetails();
I'm a bit new to VB .NET programming. I was given a project to build a web page for our Shipping department to pull up some order & invoice numbers, based on an order number parameter.
Basically, what I'm trying to do is, when the user enters an order number, I want the web page to display the invoices & invoice dates that are associated with the order number.
I've put together some code already, but not sure it is actually working. The web page comes up in Debugging mode and it acts like it is pulling data from the Oracle database, but nothing shows up in the Gridview (which I bound to the dataset... I think).
[Code]....
Being new to VB, I'm guessing my code may not be totally correct. I've tried lots of things and done tons of searching on Google, but nothing I've tried seems to work. At this point, I'm not even sure if the dataset is being populated correctly or at all either. I'm a bit lost right now and could use some expert thoughts.
In case it helps, my dataset has one data table in it (dtShipData). My dataset class is sdDataSet. I added 3 columns to the data table and the gridview, manually. Not sure if should do that or not. I don't have any SQL behind the datatable itself...
i am creating a dataset from SP Sp when executed in query analyser dislays the output but when i used the same for creating datset , its created but i dont get any columns i checked the xsd in notepad but there is no column source names
View 1 RepliesIf the gridview binds to empty dataset, I need to still show a gridview so that users can ADD more using the textfields in the bottom of the footer template. Since the gridview is empty it won't bind not allowing rendering of the <footer template> I guess I should create a empty dataset if the gridview is empty. How do I check for this and can this be done in GridviewRowEventArgs
View 5 RepliesI have the following code:
using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;
using Oracle.DataAccess.Client; // ODP.NET Oracle managed provider
using Oracle.DataAccess.Types;
namespace MyTestApp {
public partial class _Default : System.Web.UI.Page {
protected void Page_Load(object sender, EventArgs e) {
OracleConnection conn = new OracleConnection("User Id=UID; Password=PWD; Data Source=XE; Pooling=false"); try { conn.Open(); } catch ( OracleException oe ){
Console.WriteLine("ERROR : " + oe.Message); }
if ( !Page.IsPostBack ) {
if (conn.State == ConnectionState.Open) {
// get data GetMoleculesToShow(conn); } }
// clean up connection conn.Dispose(); }
static void GetMoleculesToShow( OracleConnection conn ){
String division; String rxotc; String molecule_name;
String prodnum; String proddesc; String molecule_class; String nonactive;
// create command object and set attributes
OracleCommand cmd = new OracleCommand("schema.package.procedure", conn);
cmd.CommandType = CommandType.StoredProcedure;
//Bind values
cmd.Parameters.Add("mol_to_show_cur", OracleDbType.RefCursor);
cmd.Parameters[0].Direction = ParameterDirection.Output; try {
// Execute command, have parameters populated cmd.ExecuteNonQuery();
// Create OracleDataAdapter, data provider object to populate dataset
OracleDataAdapter da = new OracleDataAdapter(cmd);
//Populate dataset with "molrefcur"
DataSet ds = new DataSet();
da.Fill(ds, "mol_to_show_cur", (OracleRefCursor)(cmd.Parameters["mol_to_show_cur"].Value));
//Verify dataset is begin populated //DataTable dt = ds.Tables[0];
//foreach ( DataRow dr in ds.Tables[0].Rows ) //{
// division = dr["division"].ToString();
// rxotc = dr["rxotc"].ToString();
// molecule_name = dr["molecule_name"].ToString();
// prodnum = dr["prodnum"].ToString();
// proddesc = dr["proddesc"].ToString();
// molecule_class = dr["molecule_class"].ToString();
// nonactive = dr["nonactive"].ToString(); //}
if (ds.Tables[0].Rows.Count != 0) {
// display dataset values GridView gvMolecules = new GridView();
gvMolecules.DataSource = ds.Tables["mol_to_show_cur"].Rows;
gvMolecules.DataBind(); } }
catch (OracleException oe) {
Console.WriteLine("ERROR : " + oe.Message); }
finally { cmd.Dispose(); } } } }
The dataset is being populated, however when the page renders, the data nor the gridview are visible. I have tried using both IE and Firefox, binding / not binding the columns, AutoGenerateColumns Y / N with no success. As I am new to all of this ( VS2008, ASP.NET, C# ) I can't help but to think I am overlooking something basic.
I am using the following :
- VS 2008
- MS Vista SP2
- Oracle XE ( local )
I have a detailsview, template as follows:
[Code]....
Codebehind: creating dataset, getting data from sql with adaptor and filling into dataset object, then setting detailsview's datasource.
I add 2 button to above template to able to edit data at asp page, and added event handlers:buttons:
[Code]....
My question is, what to do inside the detailsview update event function to able to edit and update data. My method can be wrong too.
In my project I work with Entity Framework (LINQ to ENTITY). I only have ADO.NET Entity Data Model and a DAL (Data Access Layer). I also get the data due a WCFClientService. I have a gridview that needed to be exported in Excel.
FlexCel is a tool for generating Excel files based on a template. The only thing I see in demo's is that they work with DataSets.
Is there a way to convert the data in my gridview to a virtual DataSet?
I've written the following method to get the data:
[Code]....
i want to use dataset , or any thing ... to display Sum * where user= user.identity.name(not use gridvew, or formview) because i have more then 100 columns . i m newbie. realy , 1 month, it not solve, sometime , i want to give up
View 3 RepliesTill now I used to design RDLC file before and assigned typed dataset table columns.Report processing mode is local. But now my stored procedure returns different columns based on condition i.e columns are not fixed every time. Now I need to add that columns to typed dataset and dataset is assigned to RDLC file. So dataset and RDLC files are create dynamically based on stored procedure result set columns.
View 1 RepliesWhat I am thinking is this? Is it possible for me to upload the data from an excel file to dataset of my application first, so that the user can view the data in a gridview to review it first, before the user strike the save button, to save it in the database. So, that in case there is a problem, the gridview will high light all the data with an error. So the user can easily pull out the excel and correct the data before saving it in the database.
View 4 RepliesToday I am facing the problem with Typed DataSet using DataSet.XSd file, And How to fetch, Delete and Update the Database through Dataset.xsd file.
View 9 Replieshow do i copy required row in dataset to a new dataset. i have bind a xml into a dataset and i need to display say row 3 to 5 only so i do a for loop but i have encounter problem when trying to copy the rows to a new dataset.
do i have to write the xml to datatable and bind it to dataset and from there copy over ?
I have a paramater Country Which have options to select 10 different countries.. i am using 10 tablix one for each country .... When i select a country , only one tablix Gets visible and the other 9 tablix gets invisible.. The problem is that all the invisible tablix are calling sp that is dataset ... Cause it is reducing the performance of the report......how can i assign empty dataset to the tablix or conditionally change the dataset for the tablix based on a parameter...
View 2 RepliesI want to add a field to dataset from another dataset in ssrs?
View 3 RepliesI am VB.Net Windows Application Developer Now i am going an ASP.Net Application. So, the Problem is that in Windows Application i Code this Project like given Below Actually i am Using SQL Server as DataBase and Store Procedure as Query.Becuase i had tried to control the ASP.Net Data Grid with Loop and i Failed to Control it with this method
Private Sub btn_Ok_Click(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles btn_Ok.Click
Fill_dataset("Sel_MovNames", "Tbl_MovNames", Convert.toint32(cmb_MovID.SelectedValue))
[code]...
i have retrieved data from the database and stored in dataset.i have to add an additonal row to it,update the data in data set and delete data from the data set..
View 6 Replies