bindingsource

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Set DataContext of a textbox to the current class in silverlight

i have a textbox in a UserControl, 开发者_JAVA技巧 i created a property in the UserControl, i want to bind the textbox text property to the property created in the usercontrol.[详细]

2022-12-19 15:19 分类：问答
VB.NET How iterate through a BindingSource

I have a BindingSource bound to a DataTable. I use the BS Filter and would like to iterate the filtered dataset of the DataTable using the Binding开发者_C百科source.[详细]

2022-12-19 04:10 分类：问答
Cast Bindingsoure.Current to POCO

I have a sqldatareader that gets assigned to a bindingsource and a datagridview datasource to that. When I look at the type of Bindingsoure.Current its a DataRecordInternal.How can I cast that to my[详细]

2022-12-18 22:29 分类：问答
vb.net BindingSource.Find?

An开发者_运维问答yway to use BS.Find with more than one column (like \"ID\",1 And \"Name\",\"Smith\") ?Find will only work on primary keys, you can use Select or RowFilter for such a thing if your Dat[详细]

2022-12-18 17:28 分类：问答
Delete record in database with bindingnavigator

Hi I navigate with a bindingnavigator threw a datagridview. this datagridview is connected with a database.[详细]

2022-12-16 06:27 分类：问答
ErrorProvider Not Allowing Blank Date TextBox Field

I\'m using the ErrorProvider in VB.Net (2005) which is associated with a BindingSource that is bound to a custom object that I have created.This custom object contains a date field that has a \"Date\"[详细]

2022-12-15 17:20 分类：问答
Better Way To Build BindingSource Filter From a Group of Controls [WinForms]

Right now I am building a filter based on user input (textboxes and comboboxes) by a bunch of if statements.There must be a better way.Here is my current code:[详细]

2022-12-15 04:45 分类：问答
C#: data binding a single, custom class to form controls (checkbox?)

I\'m writing a desktop application in Visual Studio 2008 / C# I finished (mostly) writing an engine which generates a working schedule for the week for a small company; a form of a course-scheduling[详细]

2022-12-12 20:35 分类：问答
How to create a master detail insert form

i\'m using the Northwind database and I want to create a C# .Net Framework windows form to generate an order input.[详细]

2022-12-11 22:42 分类：问答
BindingSource.Find Multiple Columns

Is it possible to use the Find method of a BindingSource on multiple columns? For example, say I have a gridview displaying current pets; two comboboxes, cboPetType and cboGender; and a button to cre[详细]

2022-12-11 19:21 分类：问答