Web Forms :: Binding Datareader To A Dataview / Gridview?
Oct 8, 2010[Code]....
binding datareader to a dataview/gridview
Similar Messages:
Forms Data Controls :: Binding More Than One DataList With Same DataReader?
Feb 12, 2010i have ParentDataLits and this ParentDataList Contains Man Childs DataLists,
i want to know how i can Bind them with the Same DataReader without using any Collectins , Arrays ...ect?
if this is not possible whats the good solution for that? note: i dont want to update or delete these data, only dislpay them.
Forms Data Controls :: Binding Dropdown List Using Dataset Or Datareader?
Jan 25, 2011- i have two drop down lists- ddl_SelectClient, ddl_SelectApplication
- when a client is selected in ddl_SelectClient, i have to show the list of the clients applications in ddl_SelectApplication
- i have written the below code in the ddl_SelectClient_SelectedIndexChanged routine to do the same
- i am getting the error("Unable to evaluate expression because the code is optimized or a native frame is on top of the call stack") in the catch block when the ddl_SelectApplication gets binded
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Forms Data Controls :: Gridview Add Row From SQL Datareader?
Feb 10, 2011I have created column headings for the gridview dynamically and now I want to fill the gridview with data that is retrieve through a stored procedure. If set gridview.datasource = cmd.ExecuteReader, get the table headings as well. So if guest I need to loop and add data one row at a time. To create the headings I used the following example:
Dim EmailRecipientID As New BoundField
EmailRecipientID.HeaderText = "Email Recipient ID"
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Datareader Vs Dataset - Get The Number Of Rows From The Datareader?
Nov 15, 2010I'm having a method that exports content from the database to excel files. The method taks as paramaters a DataReader param and a int param - the number of rows. For the number of rows i'm using a dataset, wich i fill using the same query as for the datareader. So I'm executing it twice... Is there a way I can avoid that? get the number of rows from the datareader?
View 1 RepliesForms Data Controls :: Bind A Gridview With A Datareader?
Apr 15, 2010I have bind a gridview with a datareader. Now i want the following functionality on it:
1- Row selection funcionality
2- Row Update functionality
3- Row Delete functionality
I know its quite easy when Gridview is bind with dataset but Is there any possibility to get it done through datareader object. If am looking to get the delete and update functionality down through store procedures that wound be called upon action.
Forms Data Controls :: How To Bind Gridview Using Datareader
Sep 14, 2010i want to bind agrid view using datareader
View 4 RepliesForms Data Controls :: Bind Gridview Using Dataview In The Code Behind?
Jan 26, 2010How to bind gridview using dataview in the code behind?
View 1 RepliesForms Data Controls :: Access Gridview's Sorted Dataview?
Jul 16, 2010ASP.NET 3.5
I've got a Gridview bound to an objectdatasource. Sorting is enabled in gridview, but objectdatasource isn't doing any sorting. I can pick up the unsorted datatable from the Selected event of the objectdatasource, but I really want the sorted version. Is there any event on the gridview where I can access the sorted dataview it must be using internally?
Why am I asking? We're using paging as well (i.e. truncated data in gridview) and I want to loop through the full sorted dataview to find the primary key value to set selectedindex.
Forms Data Controls :: Convert A GridView.DataSource To DataTable Or Dataview?
Jul 25, 2010I have one gridview and i want to take all the values in a datatable or dataview.
I tried like this
DataTable gridTable = (DataTable) dataGrid1.DataSource;
but gridTable is showing null, it should not show null because gridview has lot of records with 3 columns
Is there any way i can convert/store a gridview.Datasource records in a datatable or dataview?
C# - Already An Open DataReader Associated With This Command - When I'm Not Using Datareader
Jul 28, 2010I am getting an error that an open DataReader associated with this Command, when I'm not using datareader(though probably executereader() is the same thing) how would I close this if I don't have a datareader present?
using (SqlConnection conn = new SqlConnection(ConnectionString))
{
SqlCommand cmd = new SqlCommand("spSelectAllTypes",conn);
cmd.CommandType = CommandType.StoredProcedure;
[code]...
I just want to be able to databind a bunch of dropdownlist in one open connection. (before I had multiple open and closes for each control)
VS 2008 Error When Assigning A Dataview To A Gridview Control?
Mar 25, 2011I've been working on this error all day! I have a dataview created from a sqldatasource control and I'm trying to assign it to a gridview but I get Object reference not set to an instance of an object.
Code:
Try
Session("dsCustomer") = "Y"
[code]......
Can't I assign a dataview as a datasource? Or not?
AJAX :: Display 20 (approx.) Rows In A GridView/DataView?
Feb 16, 2010I need to expose a Web service which will provide an array/DataTable of 20 rows (average) of data - certainly no more than 100 rows would ever be needed. The largest item in these rows would be a date.The Web service would be called by a separate Web site in order to display these 20 (approx.) rows in a GridView/DataView. I would have to be able to dynamically choose which domain to go to and find the Web service.I would possibly have to secure the Web service with a password but this is not vital (possibly with soap headers over https).
My question is what technologies should I use to create this Web service? I know enough about .asmx Web services to struggle through and get this working, but should I get a book on WCF and learn that instead?I use AJAX and jQuery so am also wondering if I should be using one of those client side, to call the Web service and populate the grid?
Sort Datatable / Dataview / Gridview Of Files Based On File Modified Date?
Aug 2, 2010I have a page which lists all the files in a particular folder (all PDFs), using a data-table and gridview.
I'm currently sorting this table by the filename (by using a dataview), which isn't that helpful, and I want the gridview of files sorted by the file created or file modified date (as recorded in Windows).
If that's not possible, a second option would be to extract the date from the file name string (no problem doing that), and sort the dataview/datatable or gridview based on that. Example Filename: DailySalesReport-1-15-2010. My only hangup with this is how do I sort on date, when it's a string value? Convert to date? How would I sort the whole dataset based on this converted value?
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Forms Data Controls :: Binding DataSet And GridView, Apply Bulk Rows Edit And Update On GridView
Dec 10, 2010I have a set of dataset with different column retrieved from DB. I need to present the datasets in one GridView (or other ListView etc...) without specifying the column_header. It should present automaticly since the GridView is bind to the DataSet.
In additional, I want this GridView to handle multiple rows edit and update the dataset, idealy, show data in textboxs in initially.How could I set the GridView to edit_model without hardcode column_header and textboxs in 'itemtemplate' or filed.
How could I achieve the bulk edit and update, so that I can assign 'mydataview1.table' to the dataset.
Web Forms :: Binding A ArrayList To A GridView?
Mar 17, 2010I am working on a VS 2005 based Environment, on .NET 2.0.am trying to Bind a ArrayList to a GridView. The ArrayList consists of Objects of a Specific Class. When i bind it now all the Properties in the class. The catch is I do not want to display all these properties on the GridView.For Example: The objects of this class is held in ArrayList, when i Bind it to GridView it shows all the four Columns, Where as i want to show only 2...
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Web Forms :: Binding DataTable To Gridview?
Nov 8, 2010I am trying to add many rows in the gridview by clicking a Add button in web form by takeing the value from the textbox then add it to gridview but i couldn't because it accept one row only so how can I let the gridview accept more than one row in every click to the button.
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Web Forms :: Can't Binding All Checkboxes In The Gridview?
Jan 11, 2011I am tring to bind the gridview with check box dynamically but the grid view shows only 36 check box.But in the database there are above 36, Why it did not showing the remaining checkbox , When binding the gridview the dataset is having only 36 check boxes. i can't able to understand where the problems occur,
View 2 RepliesWeb Forms :: Gridview Binding Without Postback
Jul 13, 2012i want bind the data from database in grid view when each text enterd in text box.any possible to do that without post back?For example i bind the customer details from customer table in grid view when i enter the customer name in textbox to search particular customer the grid view show only the particular customer details without postback
View 1 RepliesWeb Forms :: Binding Generic List To GridView?
Jan 22, 2010I am trying to bind the gererist list type to GridView control but for some reason its just displaying "Member"(Object name) rather then the actuakl content inside object.Any Idea why?Below i have decleared a List Type Member:
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And the Below trying to bind with gridview:
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Forms Data Controls :: Row Not Binding To Gridview
Jan 20, 2011I have a grid in 1st page and one link in it.If i click that link it should open a popup which has a grid and it should bind data according to the row information.In my grid its displaying columns evrything in popup but data is not displayed.
View 5 RepliesForms Data Controls :: Binding XML To GridView?
May 11, 2010I am converting a VB.net project to c#. I am trying to bind an xml file to a DataGridView, however DataGridView does not have a DataMember property. How do I set the Datamember in C#?
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Forms Data Controls :: Binding Xml To GridView?
Aug 2, 2010want to achieve this below functionality
http://demos.mcmscontrols.com/ASPNET/Grid/Examples/Hierarchy/TwoTablesAtLevel/DefaultCS.aspx
I have my code snippet below for the xml shown. I am not able to get this working.
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Web Forms :: Radio Button In Gridview Not Binding?
Mar 3, 2011I am trying to bind a radiobutton that is part of my gridview. It will not bind a zero when that is the value that it pulls in, but it will bind to a 1. problems is we are to long in programming and need it to bind to a zero to insert back into the db correctly.
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Web Forms :: Binding Dynamic ArrayList To GridView
Jan 27, 2012I am doing a leave application in which I want to display working days (dates) apart from holidays and weekends. So first I make sure that it is not a holiday by comparing with my holidaymaster table and not saturday or sunday. My code so far looks like this...
asp.net:
< asp:GridViewID="grdWorkingDays"runat="server"AllowSorting="true"AutoGenerateColumns
="true"></asp:gridview>
c#:
//Check whether it is a holiday(compare with holiday_master) or saturday or sunday
for (DateTime
i = LeaveStartDate; i <= LeaveEndDate; i = i.AddDays(1))
[Code]...