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by: Dan |
last post by:
i have a custom control. In the page load of the control
I call a procedure
called binddata which gets a dataset and binds to a gird.
Then in my webform
I create and instance of the control and set the ListId
and ProjectName
properties and then add the control to the page. On the
load i'm getting an
error that an instance of an object is not set....this
error is occuring
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by: Joe Bloggs |
last post by:
Does anyone know if its possible to pass parameters or the values of
Request.QueryString from a web page to a custom control class? I'm using
a C# Web Application. For Example I have Web Page1 which has to
parameters passed to it from another Web page
Parameter # 1 dbid and Parameter # 2 reportid.
I know that I can access the values of the parameters from the code
behind .aspx.cs using Request.QueryString so
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by: paps |
last post by:
In the aspx file there is the init row :
<%@ Page language="c#" AutoEventWireup="false" Inherits="myclass" %
it's possible to add custom property like
<%@ Page language="c#" AutoEventWireup="false" SayHello="true" Inherits="myclassr" %
so in the page load i can make or not some operations
thank
Paps
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by: Parodi Development |
last post by:
Hi,
I have a Custom Collection (derived from NameValueCollection) that contains
Items of type Person with 3 properties : Name, Surname, DateOfBirth.
I use the following code :
PersonCollection pCol = new PersonCollection();
.... Fill Collection with Person objects..
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by: Lenard Gunda |
last post by:
Hi!
I haved created a rendered custom control, placed it in a class library
(DLL), assigned a strong name and installed in the GAC. I also have other
utilities, that are in class libraries, and are in the GAC. All of these are
used from my webpage, and my webpage references them, and they also
reference one another.
I add all references of the DLLs to the project, compile and run the
project.
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by: Dexter |
last post by:
Hello all,
I'm developing a custom web control that mount a webpage,
but now i don't can to modify the properties of my custom web control.
by exemplo:
the property NumeroGuia is 0 by default, but if i try to modify to 5236,
i don't can.
Somebody can help-me with this custom web control?
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by: Steve Amey |
last post by:
Hi all
I want to be able to throw a custom error up the call stack. I have looked
around and it seems as though it's possible, but I can't get it to work
:o( Below is some sample code.
------------------------------------------------------------
Public Class MainForm
Public Sub Show Form
Try
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by: Mark Olbert |
last post by:
How do I get the DataPager and ListView to play nice together when I use a custom datasource?
In my webpage, I use linq to pull data from a SqlServer database and assign the resulting IEnumerable<to the ListView's Datasource
property. This all works fine to display the first 3 items (the DataPager is set to display three items at a time), but when I click
on the next page in the DataPager...nothing happens. There's a roundtrip to the...
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by: hyperpau |
last post by:
Before anything else, I am not a very technical expert when it comes to VBA coding.
I learned most of what I know by the excellent Access/VBA forum from bytes.com (formerly thescripts.com).
Ergo, I will be writing this article intended for those who are in the same level, or maybe lower, of my technical knowledge.
I would be using layman's words, or maybe, my own words as how I understand them, hoping, you will understand it the same way that...
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by: asharda |
last post by:
I have a custom property grid. I am using custom property grid as I do
not want the error messages that the propertygrid shows when abphabets
are entered in interger fields.
The custom property grid doesn't show colloections i.e. if I have a
List<Objectthen the Collection is shown but when I click on the
"..." button next to it nothing comes up.
If I say CustomPropertyGrid p = new CustomPropertyGrid();
p.SelectedObject = new...
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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: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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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: 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: 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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