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Filter by week: 1 2 3 4 5 typed data set creation errors Posted by Marty Kilroy at 8/27/2007 3:39:12 PM I have a SQL Server 2005 Express database with two tables.
With Visual Studio 2005, in a new project, I create a Class Library called
"TestDataSet." I delete the "Class1.cs" file from Solution Explorer.
Then I add a new Data Set called "TestDataSet." I drag the "List" table to
the design...more >>
What interfaces do I need to implement for complete databinding? Posted by Juan Dent at 8/24/2007 1:24:19 PM Hi,
I want to have collections of objects that are data-bindable to datagrids
but also editable and sortable, etc., the full functionality.
Also, I want the objects themselves to be data-bindable as well, to controls
such as textboxes and checkboxes and radiobuttons, etc.
Additionally, ...more >>
How can I tell if a control is databound? Posted by Martin P at 8/23/2007 11:29:29 AM Hi all
I'm trying to put together a method to loop through all controls on a
form and see if any of them are databound.
For simple binding this seems to be straight forward enough (by
checking the control.Bindings collection as in the example below), but
this doesn't work for combo boxes or...more >>
Can add new data to DataGridView but can't save it! Posted by teddysnips NO[at]SPAM hotmail.com at 8/21/2007 7:32:55 AM WINDOWS FORM>
We are migrating an app from VS2003 using DataGrid to VS2005 using
DataGridView. Naturally, all our DataGrid helper classes are now
redundant. This is more or less my first exposure to this technology
- I've spent the past five years on ASP.NET
I want to create a very simple b...more >>
Databound controls: Relational data ???? Posted by David Jones at 8/20/2007 4:52:03 PM Is there an off the shelf control for showing relational data with ease
similar to that for a DataGridView when showing one table?
I want to start with the top level table then be able to expand records
within it to reveal the next level od data etc.
--
David Jones
Software Developer
...more >>
need help with selecting/unselecting databound checkedlistbox items... Posted by milsnips NO[at]SPAM gmail.com at 8/13/2007 3:54:23 PM Hi there,
I have a checkedlistbox on my windows form which is databound to a
dataview.
If i do a "myControl.Items.Count", it returns zero, but it displays
all my items as checkbox items.
I cant figure out a way how to loop through my control and deselect/
select all when the items.count al...more >>
Binding to a business object - Type name does not exist Posted by NeilL at 8/12/2007 5:14:17 PM I know that this is really trivial but has been bugging me for some time and
I can't figure out what I'm doing wrong.
I have a Windows form and I'm binding a business object (a class defined
within the current application and current application namespace). When I
define the datasource it c...more >>
DataBinding to array elements Posted by Douglas Harber at 8/9/2007 1:43:14 PM I've got a problem that I've been wracking my brain to try to come up with a
solution for. Basically, I've got either some XML or an object deserialized
from that XML which has elements that have more than one occurrence. So, for
instance, a fragment of the XML might look like this:
<Sender...more >>
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DataGridView RowValidating IndexOutOfRangeException Posted by imran.a at 8/2/2007 6:46:04 AM Hi all,
I am having a problem with inserting rows in to my datagridview control. The
datagridview is bound to a bindingsource with a filter set. If i try and add
a row to the datagridview while the filter is set i get an
IndexOutOfRangeException specifying that the index of the row i have jus...more >>
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