jeff sacksteder wrote:
> Another tutorial opportunity for Michael.
>
It's on the list, of course I'll have to learn about it first. :-)
Luckily I work with some very talented folk...
Michael
http://www.voidspace.org.uk/python/index.shtml
> I have a DataGridView control containing data that needs
You have to save your my_DA somewhere.
> dataConn = OleDbConnection('provider=microsoft.jet.oledb.4.0;data
> source=cheeseshop.mdb ;')
> cheese_sql = 'select * from cheese'
> my_DA = OleDbDataAdapter(cheese_sql,dataConn)
> my_DS = DataSet()
> my_DA.Fill(my_dsDS,'ds_cheese')
> my_BS = Forms.Binding
Let me show a more specific example. How does the saveChanges method find a reference to the correct DataAdapter to call Update() upon?dataConn = OleDbConnection('provider=microsoft.jet.oledb.4.0;data source=cheeseshop.mdb
;')cheese_sql = 'select * from cheese'my_DA = OleDbDataAdapter(cheese_sql,da
> So how do I propagate my changes back, then?
Hmm.
DataSet dataSet; DataAdapter adapter;
// configuring the adapter
adapter.Fill (dataSet, "table1");
dataGridView1.DataSource = dataSet;
dataGridView1.DataMember = "table1";
// changes to the datagridview
adapter.Update (dataSet, "table1");
__
So how do I propagate my changes back, then?
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> Assuming I have a reference to the specific control, how do I find the
> related DataAdapter ?
There is no way to find the DataAdapter... just because you can use more
than one DataAdapter to fill the DataSet/DataTable, e.g while merging
two databases or migrating or smth else.
__
Another tutorial opportunity for Michael.I have a DataGridView control containing data that needs to be flushed back into the original data source. I believe the following to be true:The DataGridView control is bound to the DataSet Object, which is bound to the DataAdapter, which connects to the Da
On 7/17/06, Snaury <[EMAIL PROTECTED]> wrote:
> >>> import System
> >>> System.Threading.Thread.CurrentThread.CurrentCulture =
> System.Globalization.CultureInfo("en-US")
Btw, the fact that strptime doesn't use locale from module _locale
(and I have to set current culture on my own), is it another
Apparently, after I tried to create a patch for this, I suddenly found
that not only quoting of user text was the problem. Format for %d also
was another problem, it seems it should be %x (otherwise ParseExact is
looking for two numbers and fails).
--- time.cs.origFri Jul 7 09:02:28 2006
Awesome, thanks for the information - I wasn't sure how to deal w/ the
unrecognized characters before, that'll save me the search.
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Snaury
Sent: Monday, July 17, 2006 10:44 AM
To: Discussion of IronPython
Sub
On 7/17/06, Snaury <[EMAIL PROTECTED]> wrote:
> Hi Dino,
>
> It seems that you just need to use DateTime.ParseExact and wrap those
> random characters in single quotes and then it parses successfully. At
> least I did it in the clr way and it worked:
>
> import System
> System.DateTime.ParseExact("
Hi Dino,
It seems that you just need to use DateTime.ParseExact and wrap those
random characters in single quotes and then it parses successfully. At
least I did it in the clr way and it worked:
import System
System.DateTime.ParseExact("July 3, 2006 At 0724 GMT", " d, y 'At'
HHmm 'GMT'", Syst
Thanks for the report - I've opened CodePlex bug #1019 to track this
(http://www.codeplex.com/WorkItem/List.aspx?ProjectName=IronPython).
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Snaury
Sent: Monday, July 17, 2006 9:21 AM
To: Discussion of IronPyth
# -*- coding: nonsense -*-
print "Testing..."
Traceback (most recent call last):
File mscorlib, line unknown, in .ctor
File mscorlib, line unknown, in .ctor
TypeError: Value cannot be null.
Parameter name: encoding
I think it should properly state that encoding name is invalid.
__
Thank you, Seo, opened as bug 1018 on CodePlex. Hopfully this will be an easy
fix.
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Sanghyeon Seo
Sent: Monday, July 17, 2006 5:42 AM
To: Discussion of IronPython
Subject: [IronPython] Function call bug
I am
I am very surprised to find this.
# test.py
def f(a, *b): print a
f(1, *[2])
Seo Sanghyeon
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