Custom Forms Designer Serializer Issue

Similar topics

by: Anthony Bouch | last post by:

Hi I've been reading using the XmlSerializer with custom collections. I've discovered that when serializing a custom collection (a class that implements ICollection, IList etc.) the XmlSerializer will only serialize the collection items - with the default root as ArrayofMyItems etc. My custom collection class has some additional public properties that I would like to include in the serialization above the items element array (in

.NET Framework

12867

XML serialization of custom collection class in VB

by: jamie_m_ | last post by:

I have a custom collection ... clFile that INHERITS from NameObjectCollectionBase the problem is, when I try to create an xmlserializer instance i get an error You must implement a default accessor on brWAP.clFile because it inherits from ICollectio I must be having a thick day because I dont have a clue what the error message means. (I have written a defaut property called ITEM in the clFile class 'Classes to abstract a FILE entity...

.NET Framework

12505

Custom UserControl with subcontrols (designer support)

by: Martin Schulze | last post by:

Hello, i tried to compose myself a custom usercontrol which is derieved from System.Windows.Forms.UserControl. It contains 2 comboboxes and one textbox (which are also custom controls, but directly derived from the .net classes ComboBox and TextBox) I did the custom control in the visual studio .net designer in which i

C# / C Sharp

2676

Reference problems & custom controls disappearing

by: Suzanne | last post by:

Hi all, I really hope someone out there can help me as I've been tearing my hair out on this one for a good while and I'm getting really frustrated now! My problem is this - my custom controls periodically disappear from my project when I build it. First of I get the message about a missing dependency, then if I rebuild after that - the control just physically disappears from the form, and I get an object not found error when I

Visual Basic .NET

2154

Custom ComboBox Problems

by: ross kerr | last post by:

Hi All, I am extending the combobox to create a control that selects an item based on the text the user is typing into the text area of the control. I have an issue that occurs only when i drop down the combo box as the users typing. When the on leave event is fired the value in the selected

Visual Basic .NET

1885

Custom Code - The variable 'txtDepartmentName' is either undeclared or was never assigned.

by: ECathell | last post by:

Below is the code for a custom form control. Everything is good except I am getting the above error. I have Highlighted the relevant code below. I can't find the problem..Can anyone help me? I am working on this from a Codesmith Template that I created/am creating so if you see weird numbers(tabindex 143) that is why. Eric

Visual Basic .NET

2446

Designtime Support with Custom Component

by: AMDRIT | last post by:

Hello everyone, I have created a custom component and one of its properties is a class object with it's own properties. During runtime, I can assign values to the class object properties just fine. However, when attempting to assing default values as designtime in the propertygrid, nothing is working on the class object. I know that I am doing it wrong, any ideas what it is? Thanks in advance

Visual Basic .NET

18151

Adding custom TabPages at design time

by: Pete Kane | last post by:

Hi All, does anyone know how to add TabPages of ones own classes at design time ? ideally when adding a new TabControl it would contain tab pages of my own classes, I know you can achieve this with ListView columns so it should be doable, thanks

C# / C Sharp

6522

How to make custom control act like container for other controls

by: rizwanahmed24 | last post by:

Hello i have made a custom control. i have placed a panel on it. I want this panel to behave just like the normal panel. The problem i was having is that the panel on my custom control doesnt accept other controls. The control i drag drop on it becomes the child of my custom control's parent form and not the child of my custom control. Then i added this line "" before my custom control class (i dont know what this line does). Now

C# / C Sharp

9655

What is ONU?

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...

General

9497

Changing the language in Windows 10

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,...

Windows Server

10363

Problem With Comparison Operator <=> in G++

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...

C / C++

10169

Maximizing Business Potential: The Nexus of Website Design and Digital Marketing

by: jinu1996 | last post by:

In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth. The Art of Business Website Design Your website is...

Online Marketing

10110

The easy way to turn off automatic updates for Windows 10/11

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,...

Windows Server

7517

Access Europe - Using VBA to create a class based on a table - Wed 1 May

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...

Microsoft Access / VBA

6749

Couldn’t get equations in html when convert word .docx file to html file in C#.

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();...

C# / C Sharp

5398

Trying to create a lan-to-lan vpn between two differents networks

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...

Networking - Hardware / Configuration

4067

transfer the data from one system to another through ip address

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

C# / C Sharp