Forms Data Controls :: Bind Gird Using The Bindlinglist Concept Of Generic Class?
Oct 13, 2010I want to bind grid using Bindlist(Generic class) and also ensure it does not have an impact on performance of the page.
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Forms Data Controls :: How To Bind Grid To Using System.Collections.Generic.List
Mar 25, 2011I get this error when run the page
DataBinding: 'System.Int32' does not contain a property with the name 'item'.
protected void Page_Load(object sender, EventArgs e)
{
List<int> item = new List<int>();
{
item.Add(25);
item.Add(50);
item.Add(520);
item.Add(543);
item.Add(543);
item.Add(55);
};
GridView1.DataSource = item;
GridView1.DataBind();
}
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="false" ShowFooter="true">
<Columns>
<asp:TemplateField HeaderText="Sub total">
<ItemTemplate>
<asp:Label ID="subTotalLabel" runat="server" Text='<%#Eval("item")%>' />
</ItemTemplate>
<FooterTemplate>
<asp:Label ID="grandTotalLabel" runat="server" />
</FooterTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
Data Controls :: Bind Generic List Of DataRow To GridView
May 8, 2013How to bind generic list of DataRow to gridView...
I am using MVC arch , in classDAO m fetching data from table and in bussiness layer ,storing datatable into list<DataRow> and finally in controller , i want to bind in gridview..how can i read each datarow value and bind to gridview..
Forms Data Controls :: Improve Performance Of Gird On Page Index Change?
Oct 4, 2010i am using data gridview asp.net control and i bind it dynamically, gird displayed 80,000 thousands records so i am using paging techniques,on each page gird display 10 record so when i am change page each time gird should filled 80.000 thousands records so how could i bind gird from pageIndex,pageSize rather than bind it whole records
Code]....
it works properly but when i change page or grdTender_PageIndexChanging event fire each time gird fill with 80.000 records now i want to bind it from current pageIndex to current page size to improve the performance of datagird
Data Controls :: Common Generic Function To Bind Multiple GridView?
May 7, 2015I am using multiple gridview in my asp page.How to bind mutiple gridview Like code below this.
protected void Page_Load(object sender, EventArgs e) {
if (!Page.IsPostBack) {
Label1.Text = Session["projectname"].ToString();
GridBind();
} else {
//Response.Write("Postbac occurs");
[code].....
Data Controls :: Generic Method To Bind DropDownList With DataTable Or DataSet
Sep 4, 2012i have 2 dropdown list and i need to create a Generic method so that I an reuse it...
View 1 RepliesData Controls :: Create Generic Function To Bind Multiple Repeater Controls
Aug 4, 2012According to this thread i bind repearter from database [URL] ...
Now I have two repeater in my menubar and i want use different storeprocedure for this repeater how i can bin two repeater from database?
<div id="ulmenu">
<ul class="sf-menu">
<li class="current"><a href="#a">FURNITURE</a>
<ul>
<asp:Repeater ID="rptMenu" runat="server">
<ItemTemplate>
<li><a href='#<%#Eval("name") %>'><%#Eval("name") %></a> </li>
[Code] ....
Forms Data Controls :: Why Data List Is Not Bind In Free Class Button
Dec 29, 2010datalist not bind when i click asign classs button then enter some value and save.. datalist is bind when i click free class button then enter some value and save ... data list is not bind and show show that record...but it will save in database
why data list is not bind in free class button?
i bind through datalist.databind()
Forms Data Controls :: How To Bind Detail View To A Single Record Custom Class
Jun 17, 2010so how to bind detail view to a single record custom class?
[Code]....
Apparently I can do it this way.
[Code]....
But I don't think my way is a proper way..
C# - How To Make A Generic Data Access Class
Aug 5, 2010ASP.net C# 3.5 Framework, working in Visual Studio 2008 currently.
What I want is a Generic Data Access Class. I have seen several of them but what I want is to see one that I pass the Connection String and the SQL statement and it will return a List of Objects or when only one item an Object or when no response needed a boolean to let me know if it succeeded?
Web Forms :: Bind Value To Label Using Generic.Collections List?
Feb 25, 2011i am trying to Bind value's to Label Using Generic List<>
[Code]....
returning all values sucessfulyy now how i Show these Values in Label
[Code]....
Label1.Text=???what it will be?
Web Forms :: Bind Image Control With Captcha From Generic Handler Using JQuery
Jul 11, 2012How can I bind image control with captcha from generic handler using jquery.
View 1 RepliesDatalist To Bind The Generic List
Jun 25, 2010I am using datalist to bind the generic list. On databind() command I am getting error "nable to evaluate expression because the code is optimized or a native frame is on top of the call stack.
View 3 RepliesBind Generic List To DropDownList?
Feb 22, 2011I am trying to bind generic list to DropDownList an i am not sure how to continue.
[Code]....
Web Forms :: ObjectDataSource Concept - From Where Data Is Pulling
Feb 17, 2010I was hired to do some contract work for a short contract. I am looking at this code on this Aspx web form. What they do is load the labels for a radio button list from an ObjectDataSource object. Well this is the first time I have ever heard of an ObjectDataSource. The problem is that I don't even know where this object is pulling data from. With a SqlDataSource object, I can easily view the flyout menu to see the sql query where the data is being pulled from. Anyway, I need some figuring out where objectDataSourcePlanType lives and where it is pulling data from. I know I can't list the entire project, but I am sure someone who is familiar with ObjectDataSource
<tr>
<td>Type of Plan</td>
<td><img alt="Required" src="/Images/arrow.png" /></td>
<td>
<asp:RadioButtonList ID="radioButtonListPlanType" runat="server" AutoPostBack="True" DataSourceID="objectDataSourcePlanType"
DataTextField="PlanTypeName" DataValueField="PlanTypeId" OnSelectedIndexChanged="RadioButtonListPlanType_SelectedIndexChanged"
RepeatColumns="1" RepeatDirection="Vertical" AppendDataBoundItems="true">
</asp:RadioButtonList>
<asp:RequiredFieldValidator ID="requiredFieldValidator10" runat="server" ControlToValidate="radioButtonListPlanType" ErrorMessage="Type
of Plan is required."
SetFocusOnError="true" />
<asp:ObjectDataSource ID="objectDataSourcePlanType" runat="server" SelectMethod="ListPlanTypes" TypeName="Candle.Web.PlanRequest.CommonWeb">
</asp:ObjectDataSource>
</td>
</tr>
What Is A Generic Class Declaration
May 11, 2010What is a Generic Class Declaration? and when should it be used?
View 2 RepliesWeb Forms :: Hyperlink The Database Table (which Shows In Gird View In Next Page)?
Jul 4, 2010how to hyperlink the database table (which shows in gird view in next page)
View 4 RepliesADO.NET :: Selecting Custom Columns To Bind Dropdown From A Generic List?
Feb 18, 2011I have been facing this problem for a while now, what I exactly want to do is ->
I have a 3- Tier Application. For a table (say Employee) I have following classes in my BLL and DAL
1. Employee.cs (Contains database fields as properties)
2. EmployeeKeys.cs
3. EmployeeFactory.cs (Main BLL which make call to DAL method)
4. EmployeeDAL.cs (The DAL)
Suppose I have 6 columns in Employee table.
I know that the DAL returns List<Employee> to the BLL and then the BLL in turn gives me the Employee fields.
I have no problem accesing it.
But suppose I have a dropdownlist control and wish to bind EmplyeeName and EmployeeId with the Dropdown.
Is there any way that I can implement that my DAL returns a Generic list containing only the two fields required to bind the Dropdown.
In short i want my list to return only 2 columns, not all the 6 like the List<Employee>
How do i implement this???
Do I need to create a custom List<CustomEmployeeData>, if so how can i implement it in the 3 tier application.
Basically i m looking to increase the efficiency by getting less data from database. Am i on the right track????
Register Generic Class As IHttpModule?
Nov 9, 2010public class NHibernateSessionPerRequest<T>:IHttpModule
{
public void Dispose() { }
public void Init(HttpApplication context)
{
context.BeginRequest += BeginRequest;
context.EndRequest += EndRequest;
}
}
How can it be registered in web.config?
Create Generic Class From System.Web.Mvc.ViewPage?
Apr 30, 2010How can I create generic class from System.Web.Mvc.ViewPage?
View 1 RepliesUsing Custom Class With Method That Takes Generic Type Parameter
Apr 23, 2010I have several custom classes that derive from a common base class so they share several members in common. I would like to be able to pass objecs from any of these three classes to a function that will "look at" common properties. However, it seems there is a catch 22 -- When I try to access a member (.FirstName) of the passed object, the computer reports an error that it thinks the member doesn't exist.
It seems to be a sort of contradiction -- since I didn't declare the type, the computer can't confirm existence, but it seems that it should have to take it on faith since the generic character of the type is specified by the code. Possibly there is something I don't know about that would fix this. I'm showing VB code for what I have so far. I went ahead and hardcoded an instance to confirm that the object exists and has the needed property. I commented out the line that had the code that resulted in the computer reporting an error.
[Code]....
Forms Data Controls :: Generic List To DataTable
Sep 20, 2010Generic List to DataTable
View 1 RepliesInsert Data By Using Linq To Sql Concept?
Feb 15, 2011I am trying to insert the data via linq to sql concept. i wrote down the code like this. here customers is the table name in which i want to insert the data. How to achieve it? following code is not working. How to insert the data via this concept.
Protected Sub Button1_Click(ByVal sender As Object, ByVal e As EventArgs) Handles Button1.Click
Dim context As New linq_to_sql_classesDataContext
Dim custid As New Customer
custid.CustomerID = Trim(txt_custid.Text)
[Code]....
Forms Data Controls :: Pull Data Coming From Generic List In OnRowDataBound?
Feb 15, 2010I need to "massage" the data a little during OnRowDataBound. When I used DataTable as my data source for my GridView, I could do the following:
[Code]....
How do I grab the row data if I'm getting it from List<Product>?
Forms Data Controls :: How To Read ListView Data Into Generic List
Aug 19, 2010I have a ListView which is filled by generic list of type MyClass. I can easily bind data from this list into ListView. But I have problems with reading data in opposite direction. This is my class:
[Code]....
I have also generic list of type MyClass:
[Code]....
Finally I bind data to ListView this way:
[Code]....
My ListView template:
[Code]....
How can I read data from ListView into my List list?
The operation of reading ListView data into List generic list should begin after clicking the button "GetData".
I saw the following advice:
[Code]....
but it does not work - the DataItem property of each Item of ListView has null value. The point is that I have generic list with data. I am binding this data into ListView which can be edited by user. After that after click Save or GetData data from ListView is read into generic list of MyClass type.
