I'm binding a datatable to a gridview control, and when I format each column I need to format the data based on whether that column has a particular custom attribute. In this case, a column can represent:
a text box (in which case I just display the text from the textbox in the gridview),
a checkbox (in which case I display "Checked" ...
Are there any performance issues in using Typed Data Sets as DAL? Is it a recommended approach? I am using it for listing purposes only (repeater). It has paging, sorting functionalities too.
...
I have a record that looks similar to:
type
TNote = record
Title : string;
Note : string;
Index : integer;
end;
Simple. The reason I chose to set the variables as string (as opposed to an array of chars) is that I have no idea how long those strings are going to be. They can be 1 char long, 200 or 2000.
Of course when...
I create a strong typed view ,but i can't get the Mode and viewdata and the Html...
This is my sample code:
<%@ Page Title="" Language="C#" MasterPageFile="~/Views/Shared/Site.Master" Inherits="System.Web.Mvc.ViewPage<MiniMain.ViewModel.ArticleViewdata>" %>
<asp:Content ID="Content1" ContentPlaceHolderID="TitleContent" runat="server">
...
I created a new strong typed View ,something like this:
<%@ Page Title="" Language="C#" MasterPageFile="~/Views/Shared/Site.Master"
Inherits="System.Web.Mvc.ViewPage<MiniMain.ViewModel.ArticleViewdata>" %>
<asp:Content ID="Content1" ContentPlaceHolderID="TitleContent" runat="server">
<%Model %>
</asp:Content>
but when I called...
Hi all,
I want to remove some special characters in a table of database. I've used strong typed table to do it. When i got all data into dataset from database and modified it then i called method update() of data adapter to turn dataset to database but it doesn't work.
Below is my code
DsTel tel = new DsTel();
DsTelTable...
Hi community!
I have an ArrayCollection of objects.
I'm passing this array to a horizontallist as a dataprovider and I'm using a custom itemRenderer.
When executing the application, the horizontallist is displaying
[object CustomClass][object CustomClass][object CustomClass][object CustomClass]
I've tried casting each object in t...
I have a typed dataset in my project. I would like to populate a datatable with only one row instead of all rows. The selected row must be based on the primary key column. I know I could modify the designer code to achive this functionality however if I change the code in the designer I risk that this code will be deleted when I update m...
1) i have 2 tabs Categories and SubCategories on db with relation 1 to many (im using entity framework)
2) i have to create a vertical menu like this
<ul>
<li>category 1
<ul>
<li>subcategory 1</li>
<li>subcategory 2</li>
<li>subcategory 3</li>
</ul>
</li>
</ul>
i think that my problem is here ...
hi all,
on http://www.dotnetjohn.com/articles.aspx?articleid=83 there is good example of using typed dataset though its in vb.net. I am not able to to the castings done in DataGrid1_ItemDataBound event in c#. Can any body help?
datarow = CType(CType(e.Item.DataItem, DataRowView).Row, Dataset1.WorkExperianceDataRow) is the line with which...