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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 From name cant be changed Posted by CSX at 10/14/2004 10:49:29 PM Hi
I am new to VB.NET (1.1)
whenever i change the forms (name) from the difault "form1" I get a compile
error when i run it.
Any ideas ?
Strange
CSX
...more >>
How Can i Develop .net Application in VB Posted by Johnny at 10/14/2004 9:55:02 PM ...more >>
Newbie: Connecting to a sql database Posted by Mike Walker at 10/14/2004 7:53:33 PM Hi,
Im using the asp.net for dummies and im trying to connect to a sql database.
Here is my code:-
<%@Page Explicit="True" Language="VB" Debug="True" %>
<%@ Import Namespace="System.Data" %>
<%@ Import Namespace="System.Data.SqlClient" %>
<html>
<head></head>
<script runat="server">
Dim ...more >>
in C# is there a managed code example to set ACLs on a folder Posted by Daniel Cayouette at 10/14/2004 7:53:03 PM in C# is there a managed code example to set ACLs on a folder. We're
currently using the win32api and would like to migrate this functionality to
managed code in C#...more >>
LogonUser failed error Posted by Nimi at 10/14/2004 6:20:40 PM When I run my application , the LogonUser method fails the exception is
"LogonUser failed with error code :1314".
I know the error is because of some privileges .
I am using Windows 2000 sp4. I have not enabled the SE_TCB_NAME previlege.
Do we need to enable this ?
I enabled privileges usi...more >>
Searching for a small byte array in a large binary file (Quickly!) Posted by Skwerl at 10/14/2004 5:19:02 PM I'm trying to quickly grab the dimensions out of the headers of JPEG files.
I need to look for the hex string FFC0001108 in a file that will be from 1-40
megs in size. If someone has experience doing a similar type of search, what
is the most efficient method you have found for doing this? I...more >>
scientific notation Posted by masoud bayan at 10/14/2004 2:45:28 PM I have some values in type of double such 0.00009 , 0.0000007, when I want
to show them in a text box and convert them to string they are changed to
scientific notation while I want to show them as they are.
I tried to use tostring("f") but it needs to have a precision number after
*f* which w...more >>
Working out the number of hours between two dates? Posted by Wayne Taylor at 10/14/2004 2:33:09 PM I want to work out how many hours there is between a start time and a finish
time.
For example
Start Time: 10:00 am
Finish Time: 11:00 am
Is 1 hour?
How can this be achieved using VB.NET?
--
Wayne Taylor
www.kryptos.co.uk/blog
...more >>
Don't see what you're looking for? Search DevelopmentNow.com.
panel on panel question Posted by Dayne at 10/14/2004 1:51:38 PM Why a panel on another panel (Win. Forms) doesn't display immediately, yet
it will once u minimize then reopen the form? I have notice this. I have one
panel ( color blue) on top of another panel (color red) .. the blue panel
will not show up when I run the program..only after I minimize the reop...more >>
Simple Installer question. How to add custom code in installer project?? Posted by hyper_x_43 NO[at]SPAM yahoo.com at 10/14/2004 1:41:34 PM Hey guys,
How can I see the code of the installer class? I know that I have to
right click on my object class, -> Add Item -> Code -> installer
class...
The actual question is, I cannot see "Code" in my "Add Item" Menu. In
order to see this 'Add Installer code'... Do I need to install any...more >>
any workaround for NameValueCollection serialization? Posted by Julia at 10/14/2004 1:25:16 PM
Hi,
I am trying to serialize Request.Params in a webform page and I understand
that .NET cannot
serialize this kind of object Yet
is there any workaround?
Thanks.
...more >>
Visual Studio .NET 2003 Installation problem Posted by Erin Hayes at 10/14/2004 12:34:03 PM I am trying to install VS 2003 on a Dell Server. The installation
consist of 3 cds. One of which is a Prerequisit cd. I start off by
putting in Disc 1 which has the autorun for the setup. The menu comes
up and I start going through the steps. Step one is the Prerequisites
so when I click 1 ...more >>
Can I prevent the debugger from stepping into a method? Posted by Chance at 10/14/2004 12:21:03 PM Is there any way to do something like this...
Main() {
foo();
bar();
}
[Debugger.StepOver()]
foo() {
// do something that has been debugged
}
bar() {
// do something that has not been debugged
}...more >>
Visual Studio .NET 2003 Installation problem Posted by Erin Hayes at 10/14/2004 12:03:33 PM
*** Sent via Developersdex http://www.developersdex.com ***
Don't just participate in USENET...get rewarded for it!...more >>
VB.NET and Outlook styled calendar Posted by ThunderMusic at 10/14/2004 11:05:58 AM Hi,
I'm building an enormous application and would like to incorporate
something to take appointments. I'd make it look like the calendar in
Outlook, but I don't know how exactly. Is there a control to make it easier
or will I have to make my own?
Thanks
ThunderMusic
...more >>
groupbox , panel comparison for windows form Posted by Dayne at 10/14/2004 10:50:07 AM Can someone explain to me the differences/similarities between the Panel and
Groupbox control...They seeem to be the same to me.
Dayne
...more >>
Changing report grouping programmatically Posted by amber at 10/14/2004 10:47:04 AM Hello,
I have a report in VB.NET/Crystal Reports.
I have a criteria form that users select between 2 different types of
grouping (group by category or group by year).
Can I programmatically change the grouping of a single report, based on the
user's selection?
Or do I have to create another ...more >>
Question about interfaces Posted by Geoff Pennington at 10/14/2004 10:46:54 AM Is there an easy way to find out what classes implement a given interface?
For example, it might be useful to know what classes implement ICollectible.
Much obliged,
Geoff.
...more >>
Basic namespace question Posted by Geoff Pennington at 10/14/2004 10:37:02 AM If I am using a class I haven't used before, how do I figure out what
namespace to import?
Much obliged,
Geoff.
...more >>
persisting font info Posted by Derrick at 10/14/2004 10:35:21 AM Can anyone tell me how to persist and retrieve the font characteristics that
a user chooses to have displayed in a personalized label field on the front
of their application? I wanted to be able to give the user this ability so
that they could place a company logo, motto, or simply a message ...more >>
Does dataview.find support wildcards? Posted by Vitor Silva at 10/14/2004 10:03:05 AM I'm trying to find the first record based on a string with wildcards.
Ex:
nº Name
0 John
1 Mary
2 Mariah
3 Mike
dataview.sort="name"
dataview.find("M*")
The above code do not work. Is there any way to do what I pretend to?
--
Best Regards,
Vitor Silva...more >>
why do i get unhandled exception in system.drawing.dll in vb.exe ? Posted by Lee Holsenbeck at 10/14/2004 9:55:02 AM Hi,
I get this error in a vb.net windows application in the .exe:
"An unhandled exception of type 'System.argumentException' occurred in
system.drawing.dll"
This occurs only on 1 user's pc, who has VS.net loaded on the pc. I do not
use the system.drawing class in the application. This o...more >>
Easy? Newbie Question - best way to do a long comparison? Posted by Patrick at 10/14/2004 9:36:45 AM Pretty new to .NET, but there is probably an easy way of doing this that I'm
missing, other than If..then..else. I have about 6 different "do this" type
statements. I know how to do it the long, long, long way, but I know I'll
have to do this a lot.
If Xcode = 64 Or 160 Or 168 Or 176 Or 184 Or...more >>
add record to datagrid Posted by Joanne at 10/14/2004 9:23:08 AM I have a form with a datagrid in it. I have two btns, add record, update
record. I am not sure how to add a record to the datagrid and then update it?...more >>
Hide Method for TabPage object Posted by TMB333 at 10/14/2004 8:49:07 AM I've researched as much as I can on the issue, but I've not found any clearly
defined statement that acknowledges that the Hide method for a TabPage object
just doesn't do what it's supposed to do. This appears to be a bug, or maybe
I'm using it incorrectly?
TabPage.Hide should hide the ref...more >>
how to convert TextBox to RichTextBox? Posted by s-galit at 10/14/2004 8:31:07 AM how to convert TextBox to RichTextBox?
thanks in advanced...more >>
Mutex - Singleton Help Posted by Rocky at 10/14/2004 8:30:32 AM I am using the following piece of code to ensure that my application only
runs once, however I have a few questions about it.
static Mutex m_Mutex; << in c# I assume that when the methods are
static, so are the private members
public static void Run(Form mainForm)
{
...more >>
IDE Font Posted by IDE Font at 10/14/2004 8:29:08 AM A co-worker has a wired font in the ide. Only on the solution exploers,
property, class explorer, etc. The menu at the top font is ok. Any ideals......more >>
Command Window Stopped Working Posted by hleewood at 10/14/2004 8:19:06 AM I'm using VS 2003, VB.Net. For no apparent reason the Command Window no
longer functions. It doesn't auto-complete and doesn't recognize any syntax....more >>
.NET background threads Posted by patty NO[at]SPAM gd at 10/14/2004 5:29:09 AM I have created a simple C# application which instantiates an object of a
class I defined and calls a single method on the class. When I run the
application in the debugger, I see there are 3 threads, one of which is my
application. I am unable to determine what the other 2 threads are becaus...more >>
Error parsing C:\WINDOWS\Microsoft.NET\Framework\v1.1.4322\config\machine.config Parser returned error 0x80070003. Posted by rubaljain NO[at]SPAM yahoo.com at 10/14/2004 4:19:21 AM Hello -
While installing ASP.Net on Windows 2003 I am getting the followin
error :
Error parsing C:\WINDOWS\Microsoft.NET\Framework\v1.1.4322\config\machine.config
Parser returned error 0x80070003.
I find it its not creating the CONFIG folder and related files under
it.
Any idea how t...more >>
creating a simple form in C# Posted by ET at 10/14/2004 2:31:03 AM Hello everyone
I just started learning C# and i want to create a form.
I started an empty project and wrote the folloing code:
using System;
using Application;
using System.Windows.Forms.Form;
namespace MyForm
{
public class MainClass
{
public static void main()
{
Form ...more >>
Hardware for .Net Development? Posted by Clas at 10/14/2004 12:11:02 AM Does it help to have multiple cpu's to speed up build process?
Thanks in advance!
...more >>
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