dataview

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Remove Record from a DataView

I have a DataView which has been populated with a list of files from a database table. I want to iterate through the DataView to see if there are any files there of a particular type, and if so, do so[详细]

2023-02-05 18:51 分类：问答
SharePoint Designer Data view column as parameter

I am trying to find a way to show a column in a dataview that I may not know the field name of when creating the page, but will be selectable on the page as a parameter.I am creating a column on a lis[详细]

2023-02-03 08:17 分类：问答
DataView rowfilter with 2 levels of parents

How can I create DataView rowfilter with two levels of parent relations? Within one level, I can do something like: \"Parent(NameOfTheRelation).id_Something = \" + 17[详细]

2023-01-28 07:54 分类：问答
How do I set a CoerceValueCallback for a control when it's bound to a DataView column

I have an application that I want to coerce a date value (call it DueDate) based on the value of another date entered by the user.Using Dependency Properties, I know how to make this work by setting t[详细]

2023-01-23 22:20 分类：问答
Databinding in .NET - Datatables, Dataviews and BindingSources

When binding to datatables in visual studio, it sets the datasource of a bindingsource to the selected datatable - which is fine and is what is expected. However, the datasource is actually pointing t[详细]

2023-01-22 08:56 分类：问答
Dataview Filteration Problem

Can some one help with with the following code please!! if (DiaryOccasions != null && DiaryOccasions.Rows.Count > 0)[详细]

2023-01-22 01:43 分类：问答
ASP.NET DataView - problem with RowFilter and application cache

Good afternoon ladies and gents -- I\'ve been tasked with finding and fixing a bug in an unfamiliar legacy application that had some recent changes made to it, but I don\'t have an easy way (that I k[详细]

2023-01-20 21:37 分类：问答
Sorted dataview to datatable

I have the following method: 开发者_C百科private DataTable getsortedtable(DataTable dt) { dt.DefaultView.Sort = \"Name desc\";[详细]

2023-01-20 14:19 分类：问答
Difference between DataView.Sort and DataTable.OrderBy().AsDataView()?

I have a DataGridView which is bound to a DataTable that contains a column of custom types that I need to sort by.This custom type (MyCustomType) implements IComparable<MyCustomType> which is ho[详细]

2023-01-19 15:46 分类：问答
Select top N rows AFTER sorting from Dataview in c#

I have a DataTable with 10 rows say one of the columns numbered 1 to 10 randomly. I want to 开发者_Python百科sort them. usually, I do this:[详细]

2023-01-18 18:03 分类：问答