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by: NeverLift |
last post by:
But, if it's not open, I don't want to open it . . . using
window.open will open it if it doesn't exist, even if the url in that
open is null (the window is then empty -- but it's open).
The situation is: A main window opens child windows one at a time as
the user requests, each with its own name. The user may click in any
child window or the main window to open a summary window, which has a
name all windows know. I want to get that...
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by: C Sharp beginner |
last post by:
I'm sorry about this verbose posting. This is a follow-up
to my yesterday's posting. Thanks William for your reply.
I understand it is a good practice to open connections as
late as possible and close them as early as possible.
My requirement is as follows:
I'm developing a class library that will be instantiated
by a COM component. My class library contains functions
that perform lot of mathematical calculations and read a
lot of data...
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by: Brad |
last post by:
I have a win2003 server workstation with multiple webs, each web has it's
own ip address. In VS2005, if I select to open an existing web site, select
Local IIS, the dialog correctly displays a list of all of my webs, however
if I attempt to open a site under and web other than localhost I receive the
message:
"Unable to open the Web 'http://localhost/anywebappname'. The Web
'http://localhost/anywebappname' does not exist"
Obviously...
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by: qysbc |
last post by:
I have a web page and there is a link to open a TIFF file. The way I do it is
to have the server code open a binary stream, set the content type to
"image/tiff" and call Response.BinaryWrite. On the client machine, the file
type TIFF is associated with Kodak Imaging Preview. This app works on most
client machines. When you click on the link, Kodak Imaging Preview will open
the TIFF file on the client machine. However, on some machines, the...
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by: anthony.turcotte |
last post by:
Hi,
I've looked for a solution to this problem on google, read posts in
this newsgroup and I still haven't found anything that could help me.
Here's the scenario.
1. User accesses pageA.html
2. User clicks on menu link to open popup.html
3. pageA.html checks if popup.html is already open. It is not, open
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by: Moumen VB.NET 2003/2005 Developer |
last post by:
How can I detect if a file sitting on a network drive is still open by another
application?
This application resides on another machine on the network?
I am using VB.NET 2003
Your help is highly appreciated
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by: aomighty |
last post by:
I wanted to write the following code:
import shelve
try:
db = shelve.open(file, "r")
except SomeError:
print "Oh no, db not found"
Only, I'm not sure what SomeError should be. I tried error,
anydbm.error, shelve.open.anydb.error, etc. but can't find it. Things
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by: Geoff Fox |
last post by:
I am in the final moments of designing a new website. One of the pages
(http://www.auditionfactory.com/samples.php) has four links to show
sample work. I would like these links to open new browser windows when
clicked. I have found scripts that will allow one to open, and a few
that claim to all multiples to be opened, but so far nothing that will
allow a user to open multiple new windows as they click to see new
samples.
Does anyone...
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by: Rochester |
last post by:
Hi,
I just found out that the general open file mechanism doesn't work
for named pipes (fifo). Say I wrote something like this and it
simply hangs python:
#!/usr/bin/python
import os
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by: fniles |
last post by:
I am using VB.Net 2003 and MS Access (connecting using OleDBConnection).
I read using DataAdapter and DataSet, not DataReader.
When many people try to access the database at the same time, I get the
error "ExecuteReader requires an open and available Connection. The
connection's current state is Open, Executing." I do not use ExecuteReader,
why the error says ExecuteReader. What does it mean ?
When I get this error, is there a way for me...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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