Binding Manager (update problem) by agnescheng
I use binding Manager to bind the textbox, I got a problem on update record.
E.g Me.txtUserId.Text = "PETER"
bm.current.item("userid") = Me.txtUserId.Text.
if ds.haschanges() then
....................
.....acceptchanges()
messagebox.show("Save is completed")
end if................
I found that Messagebox is showed, BUT the userid is still the old value.
WHY ?
Then I test that bm.current.item("userid") = "PETER" . <- IT CAN UPDATE THE
RECORD.
OR Dim strUserId as string = Me.txtUserId.text
bm.current.item("userid") = strUserId <-- It can update the record
also.

Hi,

You never used begin and end edit

bm.current.beginedit
bm.current.item("userid") = Me.txtUserId.Text.
bm.current.endedit

http://msdn.microsoft.com/library/de...nedittopic.asp


Ken
------------------

"Agnes" <(E-Mail Removed)> wrote in message
news:OSpD%(E-Mail Removed)...
Binding Manager (update problem) by agnescheng
I use binding Manager to bind the textbox, I got a problem on update record.
E.g Me.txtUserId.Text = "PETER"
bm.current.item("userid") = Me.txtUserId.Text.
if ds.haschanges() then
....................
.....acceptchanges()
messagebox.show("Save is completed")
end if................
I found that Messagebox is showed, BUT the userid is still the old value.
WHY ?
Then I test that bm.current.item("userid") = "PETER" . <- IT CAN UPDATE THE
RECORD.
OR Dim strUserId as string = Me.txtUserId.text
bm.current.item("userid") = strUserId <-- It can update the record
also.

i use Endcurrentedit already ??

"Ken Tucker [MVP]" <(E-Mail Removed)> ¼¶¼g©ó¶l¥ó·s»D:%(E-Mail Removed)...
> Hi,
>
> You never used begin and end edit
>
> bm.current.beginedit
> bm.current.item("userid") = Me.txtUserId.Text.
> bm.current.endedit
>
> http://msdn.microsoft.com/library/de...nedittopic.asp
>
>
> Ken
> ------------------
>
> "Agnes" <(E-Mail Removed)> wrote in message
> news:OSpD%(E-Mail Removed)...
> Binding Manager (update problem) by agnescheng
> I use binding Manager to bind the textbox, I got a problem on update
> record.
> E.g Me.txtUserId.Text = "PETER"
> bm.current.item("userid") = Me.txtUserId.Text.
> if ds.haschanges() then
> ....................
> .....acceptchanges()
> messagebox.show("Save is completed")
> end if................
> I found that Messagebox is showed, BUT the userid is still the old value.
> WHY ?
> Then I test that bm.current.item("userid") = "PETER" . <- IT CAN UPDATE
> THE
> RECORD.
> OR Dim strUserId as string = Me.txtUserId.text
> bm.current.item("userid") = strUserId <-- It can update the record
> also.
>
>
>
>