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Filter by Day: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Displaying Arraylist to ListBox Posted by Fieldmedic at 12/23/2004 7:45:01 PM I'm attempting to get an arraylist to display in a Listbox (listbox2). The
arraylist is created from selections in a different listbox (listbox1). The
1st listbox has a selection mode of MultiExtended. Once the selection has
been made in the 1st ListBox, the user clicks on a button to generate...more >>
Potential bug? Posted by Jessard at 12/23/2004 6:09:05 PM Hi,
Can somebody try this? Make a new .NET class library with one class.
Create a method that simply instantiates an instance of ADODB.Connection.
You will need to reference the ADODB assembly under .NET tab. Build the
project. Now make a vbscript file that creates an object of the cla...more >>
Writing value to config file Posted by Job Lot at 12/23/2004 6:03:02 PM I am trying to write value for a key in <appSettings><add key="LidbsdPath"
value="" /></appSettings> section of config file from vb.net app, using
statement below
System.Configuration.ConfigurationSettings.AppSettings.Set("LidbsdPath",
g_strLidbsdPath)
I am getting an error message say...more >>
Page_Load Posted by thejackofall at 12/23/2004 5:25:01 PM Hi.
I have a button called btnSelect on a web form. There is a handler for it.
However, the Page_Load() gets called before the handler gets called.
I want to do the following. In the Page_Load(), I want to check if the
btnSelect caused the event. How can I do this?
Please help.
...more >>
Windows Service idiot Posted by Greg at 12/23/2004 5:14:39 PM I have two classes (thus, two services) in one Windows Service
executable. Each properly inherits from System.Process.ServiceBase,
and I have a ServiceInstaller for each service, and one
ServiceProcessInstaller for the entire executable, per the
documentation.
I can compile, and one service...more >>
DataGrid & CheckBox Column Posted by thejackofall at 12/23/2004 4:31:02 PM Hi.
I have a checkbox column in my datagrid like this:
<Columns>
<asp:TemplateColumn HeaderText=" ">
<ItemTemplate>
<asp:CheckBox ID='Selection'
runat="server"></asp:CheckBox>
<asp:Label ID="Sel...more >>
CANT RUN application after adding REQUIRED FIELD VALIDATOR Posted by pmud at 12/23/2004 4:15:02 PM In my ASP.Net application I added a required field validator.Before adding
this , my application was running fine but after ading this, when i tried to
view the .aspx in browser, i got an alert msg saying::
Unable to find
script library'/'aspnet_client\system_web\1_1_4322/WebUIValidation.js...more >>
design pattern tutorials Posted by SenthilVel at 12/23/2004 2:19:23 PM Hi
can yu let me know the details reg book/web based tutorials for Design
Patterns in c#??
Thanks
Senthil
...more >>
Don't see what you're looking for? Search DevelopmentNow.com.
Populate grid Posted by Viktor Zadro at 12/23/2004 1:13:16 PM When populate grid with data from dataset:
1. Public Sub New().. Or
2. Private Sub Form1_Load(ByVal sender As Object, ByVal e As
System.EventArgs) Handles MyBase.Load
...more >>
Is .Net really that important to MS as they touted ? Posted by vincent wang at 12/23/2004 12:11:02 PM Microsoft has been pushing very hard behind .Net, but why haven't we seen any
real action or plan that Microsoft is going to port its own software,
especially Office onto .Net? If they don't want to do it, why should we go
with .Net?...more >>
system.web.mail email timestamps are wrong Posted by Jordan at 12/23/2004 11:42:46 AM I have an ASP.NET order receiving system that utilizes system.web.mail to
send an email to a project manager anytime parts from their project are
received in the system.
For some reason, the timestamp of the email itself is always exactly three
hours later than the time the email is actually sen...more >>
the height of a string Posted by ThunderMusic at 12/23/2004 11:20:52 AM Hi,
is there a way to know the height of a string printed in a rectangle? I
mean. I would like to create a rectangle high enough to contain all the
string but I don't want to increase the width so I have to determine the
height the string will have when printed in order to create a high enou...more >>
Parsing an bitmap image and extracting pixel info (what color it i Posted by CoreyMas at 12/23/2004 11:01:02 AM Hello Again,
Here is what I want to do:
I have an image that is 100 px by 100 px
I want to parse each pixel in said image, and store the color of that pixel
in a file
(the reasons for this don't really matter)
Can I parse the image (using a stream?) to get the information I need?
...more >>
Dyanmically loading assemblies using AppDomain Posted by foehammer NO[at]SPAM hotmail.com at 12/23/2004 10:19:38 AM Hello,
I'm trying to load an assembly dynamically using an app domain. This
is a proof-of-concept for a larger project, so please excuse the lame
class names.
TestLib is the dll where all the dynamic loading code will go. The
assemblies being dynamically loaded do not contain any code. They a...more >>
inserting onto Ms access using vb.NEt Posted by nsj at 12/23/2004 9:11:03 AM how to insert records in table1 of db1.mdb of MsAccess using Vb.NET...more >>
.NET Runtime Application Log Error, Server crashing due to .NET Er Posted by VinnieT at 12/23/2004 9:05:06 AM I have a load balanced system that consists of 3 production servers. There
are about 20 different applications that are used on these boxes. One of my
applications in particular is used more than the others. Since updating 2
applications, I have had problems on the event log of the servers, fo...more >>
Advice on Data Layer Posted by Natan at 12/23/2004 8:59:56 AM I want to create an n-tier app and I would like an advice of you that
know more than me about this.
I want my app to support multiple databases in the way that when a
client wants to use Oracle and not SQL server, I can easily port the
data layer without touching the rest of the code.
So...more >>
Printing without Print preview Posted by RiteshDotNet at 12/23/2004 7:59:01 AM i am calling my crystal report by asp.net i want to print report without
preview .
is any one know about this ? please help me ...more >>
Save htm page as word document Posted by Danny at 12/23/2004 3:17:05 AM Hi,
I have a htm page that was generate by my application .
I need to save it as word document automaticly (not by using file,save as...)
by my application using C#.Net
Thanks,
danny
...more >>
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