Data binding problem

[Guest]

Hi

I have a problem that is driving me crazy. I have two forms, both with tab controls. Multiple tab pages contain controls bound to a datatable. One form behaves correctly. The other form loses it's edits when you change pages. So if I modifiy an edit control, then switch tabs, when I come back the changes are gone. I do not wish to call EndCurrentEdit, in case the user decides to cancel his edits. I have been through both form's code and can see no fundamental differences. Hoping someone can say .. Oh Yeah, you need to do this ..

EO

 

[CJ Taylor]

You could try Suspending the binding on the tab page switch.. thats all I
can think of right now..

i.e.

Dim cm as CurrencyManager

cm = BindingContext(myDataSource, "MyDataTable")

cm.Suspendbinding()

Hi,

I have a problem that is driving me crazy. I have two forms, both with tab

controls. Multiple tab pages contain controls bound to a datatable. One form
behaves correctly. The other form loses it's edits when you change pages. So
if I modifiy an edit control, then switch tabs, when I come back the changes
are gone. I do not wish to call EndCurrentEdit, in case the user decides to
cancel his edits. I have been through both form's code and can see no
fundamental differences. Hoping someone can say .. Oh Yeah, you need to do
this ...

 

[Guest]

I try that. Thank

----- CJ Taylor wrote: ----

You could try Suspending the binding on the tab page switch.. thats all
can think of right now.

i.e

Dim cm as CurrencyManage

cm = BindingContext(myDataSource, "MyDataTable"

cm.Suspendbinding(

Hi

controls. Multiple tab pages contain controls bound to a datatable. One for
behaves correctly. The other form loses it's edits when you change pages. S
if I modifiy an edit control, then switch tabs, when I come back the change
are gone. I do not wish to call EndCurrentEdit, in case the user decides t
cancel his edits. I have been through both form's code and can see n
fundamental differences. Hoping someone can say .. Oh Yeah, you need to d
this ..