Sorry, I misunderstood what you meant by 'handling'.
Yeah, I agree that the client should do any logging, rather than the
library.
Kirk
-Original Message-
From: franklin gray [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, 29 May 2002 10:14 a.m.
To: [EMAIL PROTECTED]
Subject: Re: [DOTNET]
With the libraries we create, we try to make the exceptions that a
library client receives meaningful. This often means that we need to
wrap up internal sql / xml / io exceptions into an
UnknownPersonException (etc...)
Also, we find it extremely useful to XML-Doc the exceptions that each
method i
You can construct a Sorted List using your own IComparer, and then that
can look inside the objects to determine the sort order on insert.
Kirk
-Original Message-
From: Bill Conroy [mailto:[EMAIL PROTECTED]]
Sent: Friday, 24 May 2002 4:19 a.m.
To: [EMAIL PROTECTED]
Subject: Re: [DOTNET]
Hi,
I was looking at the "Attribute Based Validation" examples on the
newtelligence website
(http://www.newtelligence.com/news/AttributeBasedValidation.aspx), which
made me wonder about how attributes work...
I know that you can declare attributes on a class/member etc, and query
the attributes
Does a printout of strResult actually show 'Doh.', or is it just the
debugger looking like it is stepping into the else part of the if
statement - sometimes the debugger can be misleading!
-Original Message-
From: Wareham, Matt [mailto:[EMAIL PROTECTED]]
Sent: Friday, 17 May 2002 9:22 a.
It's probably possible to extract the literal controls for the head tag,
and replace them - see the thread titled "Extracting the Title of a Page
from CodeBehind?" from the archives (early May)
Kirk
-Original Message-
From: Zane Thomas [mailto:[EMAIL PROTECTED]]
Sent: Thursday, 16 May 2
And I think it's annoying that this section of code is annoying:
if (ValidatorTrim(value).length == 0)
return true;
Meaning that you need to put a required field validator as well as a
regex validator, when the regex validator could easily do both.
-Original Message-
From: Michae
Yeah, I've found that the Jscript regular expressions (client side)
don't support all of the syntax of the C# regular expressions (when a
regex validator does a validate on the server side).
I ended up having to turn off client-side validation in a couple of
places, and in other places I split th
You could do it in the SQL / Stored proc, truncating the field (so that
the data isn't needlessly transferred), or you could do it in your
databinding expression:
<%# MaxLength(30,DataBinder.Eval(Container.DataItem, "Alias")) %>
Where MaxLength is some function to trim the length of a string to
Presumably the reason you don't want to give out the Mappoint key is
because they can use the key to perform requests that they can't do
through your app.
How about building a webservice 'proxy' that only exposes the behaviour
that the application needs, and which in turn connects to the map-poin
Hi,
When using old DLL's from within C#, there are some methods that take
optional parameters. In VB you can just leave those parameters out, but
in C# it seems that you have to give values for every parameter, meaning
that you need to figure out what each default value is (somehow!).
Is this co
That's the behaviour I've seen. If you want to handle / log the error, you need to do
it in the Application_onerror method, as the ErrorPage is just a client-side redirect.
If you did want to display the error on the error page, you'd have to pass state
around, either on the query string, or in
And plus you can't assign null to a DateTime, because System.DateTime is
a value-type.
Kirk
-Original Message-
From: Marsh, Drew [mailto:[EMAIL PROTECTED]]
Sent: Friday, 3 May 2002 5:48 a.m.
To: [EMAIL PROTECTED]
Subject: Re: [DOTNET] DateTime/Calender Questions
Scott Densmore [mailto
If you don't specify a DataTextField in the drop down list's properties,
then I think it just defaults to calling ToString() on each Data Item.
You probably also need a DataValueField.
Kirk
-Original Message-
From: Dawid Greyvenstein [AST EH] [mailto:[EMAIL PROTECTED]]
Sent: Thursday
The reason 'using' is useful, is that you don't need to worry about an exception being
thrown from your first dispose call (as if there is an exception, you'd still want to
call cn.Close)
Kirk
-Original Message-
From: Peter Stephens [mailto:[EMAIL PROTECTED]]
Sent: Thursday, 2 May 200
You could iterate through the controls of the page, looking for a
LiteralControl that contains the and strings - but
that's probably not the nicest way to do things!
E.g.
foreach (System.Web.UI.Control c in this.Controls)
{
if (c is System.Web.UI.LiteralControl)
{
When ViewState is disabled on the grid, the values in it aren't remembered on
post-backs.
If you want the grid to be rebound on _every_ postback, even if there is no button
clicked, then you'll have to do it in the page code (like Page_Load).
The problem with Link Buttons, and any other button
Sounds like your datagrid has ViewState disabled, or you are DataBinding on every
postback in your Page_Load method.
Kirk
-Original Message-
From: João Pedro Martins [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, 1 May 2002 7:13 a.m.
To: [EMAIL PROTECTED]
Subject: [DOTNET] Submit by pre
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