Hello.
I am using databindings to bind my dataset to comboboxes, textboxes and
labels. Some of my UI depends on knowing when the user changes the values,
but I have some problems knowing when my dataset value is set in the
controls.
- SelectedIndexCh anged event fires during the bind process, so I can't just
use that
- The binding don't seem to "kick in" until the tab page where the control
is is focused
Is there some advice out there? Thank you in advance.
- Niklas Ringdahl
2  2666 
Niklas,
You should get the BindingManagerB ase (or whatever class is derived from
that, usually a CurrencyManager ) and register an event handler for the
BindingComplete event (if you want to check when binding occurs) or the
CurrentComplete d or CurrentItemChan ged if you want to see when specific
items change.
Hope this helps.
--
- Nicholas Paldino [.NET/C# MVP]
- mv*@spam.guard. caspershouse.co m
"Niklas Ringdahl" <Ni************ @discussions.mi crosoft.com> wrote in
message news:1A******** *************** ***********@mic rosoft.com... Hello.
I am using databindings to bind my dataset to comboboxes, textboxes and
labels. Some of my UI depends on knowing when the user changes the values,
but I have some problems knowing when my dataset value is set in the
controls.
- SelectedIndexCh anged event fires during the bind process, so I can't
just
use that
- The binding don't seem to "kick in" until the tab page where the control
is is focused
Is there some advice out there? Thank you in advance.
- Niklas Ringdahl
Nicholas,
My BindingManagerB ase object doesn't have the events you are talking about.
Only CurrentChanged and PositionChanged . Where can I find the ones you
mentioned?
Related question: I bind to related data in my dataset, how does the
CurrentChanged behave with that? Will it fire on all changes done to my
dataset, wherever they occur?
- Niklas
"Nicholas Paldino [.NET/C# MVP]" wrote: Niklas,
You should get the BindingManagerB ase (or whatever class is derived from
that, usually a CurrencyManager ) and register an event handler for the
BindingComplete event (if you want to check when binding occurs) or the
CurrentComplete d or CurrentItemChan ged if you want to see when specific
items change.
Hope this helps.
--
- Nicholas Paldino [.NET/C# MVP]
- mv*@spam.guard. caspershouse.co m
"Niklas Ringdahl" <Ni************ @discussions.mi crosoft.com> wrote in
message news:1A******** *************** ***********@mic rosoft.com... Hello.
I am using databindings to bind my dataset to comboboxes, textboxes and
labels. Some of my UI depends on knowing when the user changes the values,
but I have some problems knowing when my dataset value is set in the
controls.
- SelectedIndexCh anged event fires during the bind process, so I can't
just
use that
- The binding don't seem to "kick in" until the tab page where the control
is is focused
Is there some advice out there? Thank you in advance.
- Niklas Ringdahl
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