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by: Paul |
last post by:
I've searched this site for a few hours without a solution to my
problem. Please help~ In short, the controls on my form have vanished.
I can see nothing but a gray screen and grayed out navigator buttons
on the lower left of the form, with no record count (118 records) to
the right of the navigator buttons as I am used to seeing.
The record source of this form is set to tbl_Employees. This table has
118 records as verified by opening...
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by: Sasha |
last post by:
Hi everyone,
Here is my problem:
I have the following classes:
- DataNode - this class is designed to hold some data and will be contained
in a tree like data structure DataTree. When DataNode is changed, it raises
"Changed" event. The class has a reference to the DataNode it is being
contained in:
- DataTree - tree like data structure that contains DataNodes; When
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by: LP |
last post by:
Hello!
I am still transitioning from VB.NET to C#. I undertand the basic concepts
of Delegates, more so of Events and somewhat understand AsyncCallback
methods. But I need some clarification on when to use one over another? If
anyone could provide any additional info, your comments, best practices, any
good articles, specific examples, etc.
Thank you
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by: G. Völkl |
last post by:
Hello,
I have a real simple asp.net 2.0 page::
1 button - 1 textfield
If you press the button, the value of the textfield will be added to the
arraylist:
private x as new arraylist
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by: John Krueger |
last post by:
The FolderBrowserDialog control in my toolbox has vanished!
I did not delibratly remove it and it is just not there anymore. I tried to
add it back to the toolbox but there isn't even a .NET component (or even a
COM) available to select from in the "Customize Toolbox" window!
I noticed there is a RESET button on the "Customize Toolbox" window but I
have a number of custom controls it said it would delete. I was hesitant
about that...
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by: ollymr |
last post by:
This may be a stupid question -- but on one of the PC's in work, the little + signs for expanding a subdatasheet have vanished -- the subdatasheet option is also greyed out -- I can't find any difference betwenn the settings on this machine and on others -- anyone any ideas ?
TIA
OLIVER
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by: subashini Thiyagarajan |
last post by:
My
My Computer Icon has vanished from the desktop.now made some shortcut.
how to bring back my original.
while dragging other folder near this icon,my computer has disappeared.
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by: xoozlez |
last post by:
Hi there,
I have a registration form where I like to filter out the past events of 2007. This is the code I am using :
strSQL = "SELECT EventID, EventName, EventDateBegin, EventDateEnd, EventTimeBegin, Category FROM Events WHERE EventDateBegin >'01/01/2008' AND Events.Category LIKE '3' OR Events.Category LIKE '4' OR Events.Category LIKE '5' OR Events.Category LIKE '6' OR Events.Category LIKE '7' OR Events.Category LIKE '8' OR...
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by: swethak |
last post by:
Hi,
I am desiging the calendar application for that purpose i used the below code. But it is for only displys calendar. And also i want to add the events to calendar. In that code displys the events when click on that date that perticular event displyed in a text box.But my requirement is to when click on that date that related event displyed in same td row not the text box. and also i add the events to that calendar.plz advice how to...
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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: 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: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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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: 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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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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