linqdatasource
Dropdown List using LinqDataSource Formatting Issue
I have a dropdownlist which is bound to one of the LDS. Here is the code for that: <asp:DropDownList ID=\"ddlEntities\" runat=\"server\"[详细]
2023-02-21 13:30 分类:问答LinqDataSource throws a ChangeConflictException for an unknown reason
I\'m currently facing an odd problem with an old project. The project uses a FormView to edit data. The FormView is bound to a LinqDataSource. Upon updating the edited object, I do receive a[详细]
2023-02-16 11:26 分类:问答Speeding up LinqDataSource
Greetings, I have a following question. Suppose where are two tables in the database: Clients( id, name,[详细]
2023-02-15 01:30 分类:问答How to lock a SQL record with LinqToSql?
I\'m using a LinqToSql DataContext and I want to 开发者_如何学Clock a record for being opened in write mode.Meaning while one user in Hong Kong has a record open in write mode, another user in France[详细]
2023-02-12 07:01 分类:问答Can I get EnableUpdate and EnableDelete to work on an EF4 LinqDataSource?
So I started using Linq-To-Sql about 2 years ago, but my company is pushing me to switch to Entity Framework v4. Don\'t want to get into the L2s vs EF arguments here, please just assume that I cannot[详细]
2023-02-09 18:34 分类:问答Displaying a gridview's footer with an empty (linqdatasource) datasource
The datasource of the datagrid is a LINQDataSource which relies on the value of a dropdownlist.In开发者_运维技巧 addition, I want to use the footer to insert new records - so I\'d prefer not to use th[详细]
2023-01-15 05:30 分类:问答Retrieve data from LinqDataSource before Skip and Take happen?
I have a GridView that uses LinqDataSource. The GridView has default paging enable. I would like to retrieve the data from LinqD开发者_StackOverflow中文版ataSource before the paging takes place so tha[详细]
2023-01-12 18:25 分类:问答How to query with unknown number of where parameters in ASP.NET and C# with Linq2SQL?
I have a GridView using LinqDataSource to populate data from table Tickets. The LinqDataSource has AutoGenerateWhereClause=\"True\" so that the where clause can be constructed dynamically like this:[详细]
2023-01-12 05:10 分类:问答LinqDataSource: Filtering and binding to gridview
the problem is not solved the way i wanted but i go ahead give the credit to : ŁukaszW.pl f开发者_如何学Cor his time and effort.[详细]
2023-01-09 12:04 分类:问答Getting Xml Columns from LinqDataSource to appear in a GridView
I have a LinqDataSource and a GridView displaying a table. Columns of type xml don\'t show up. I\'d like them to show up something like they do in Sql Server query outputs, with a link to display the[详细]
2023-01-09 07:16 分类:问答