Why Are All The 3.5 Namespaces Greyed Out In VS2008
Nov 17, 2009I've only just noticed that all the 3.5 namespaces are greyed out in VS2008. Any idea why that would be? The 3.5 framework is installed OK.
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Maskedtextbox Disabled But Not Greyed Out
Jan 2, 2011Is it possible to disable a maskedtextbox and not have it greyed out? I have several on my form, some of them I allow input and some I don't. I'd like to have the enabled boxes one color and the disabled another color.
View 2 RepliesVB 6.0 Installer - Exe File Is Greyed Out
Apr 5, 2010when i install the vb 6.0. the exe file is greyed out. i can't make my project to exe file.
View 8 RepliesApplication Properties Icon Greyed Out
Jul 1, 2011I'm trying to set the Icon in VS2010. I go to Project>>Properties. Then I click on Application, but ICON is "greyed out" with the select as (Default Icon). How can I ungrey out ICON so that I can set the icon for the dll. Icon 32x32 .ico file is built and has been added as a resource.
Anybody know why Icon is greyed out in Application Properties.
Controls In VB 2008 Toolbox Greyed Out
Aug 25, 2009I have been trying to add an SQLDataAdapter control onto a webform in Visual Basic 2008 professional and Express editions. This control and others remain greyed out even when selected; they can only be seen when 'Show All' is selected in the toolbox. Is it that these controls are not available in the type of form?
I've checked various forums but have not seen a clear answer. I've tried some of the solutions proposed but none has worked. I've also reinstalled the application; then uninstalled, rebooted, reinstalled, but to no avail.
Javascript - ExtJS Combobox Sometimes Hides Behind Window Greyed Out?
Sep 27, 2010So the code below is called when a user selects Save on an ExtJS popup modal window. This window ONLY contains a combobox. Now, sometimes when a user saves this, and then re-opens it later on, the combobox will appear BEHIND the window all grayed out, unable to get to. Other times, it will be fine and work, and no difference in events happening either time, just complete utter inconsistency.
[Code]...
VS 2010 : Custom Control DLL Reference Greyed Out In Toolbox?
Apr 10, 2012I'm trying to add a custom panel to my toolbox using a dll file, but when I add it as a reference it only appears as greyed out - and this is only after I click "Show All" in the toolbox.Everything builds fine in the Class Library project I used to create the custom control. Here is the simple
Imports System.Windows.Forms
Public Class pnDoubleBuffered
Inherits Windows.Forms.Panel
Public Sub New()
[code]....
I build the project, open my main project where I want to use the control. Then I click "Choose All" from the toolbox and add the reference using ".NET Frameworks Components". I find my dll file and click OK. Then nothing is added to the toolbox. I manage to see the control greyed out when I click the "Show All" option.
"Refresh The Data Table" Is Greyed Out?
Oct 28, 2011I added a brand new SQL CE database to my simple project.I added an int column and made it a primary key with allow nullables no.However when I go to my tableadapter in my dataset - the advanced option still has the "Refresh the data table" greyed out / disabled.I am stumped as to what I am missing to allow the enabling of this.
View 3 RepliesAsp.net - Using Namespaces With C#?
Nov 4, 2010I'm just starting out learning C# this may be really simple but in VB i have these namespaces
<%@ import Namespace="System.Data" %>
<%@ import Namespace="System.Globalization" %>
<%@ import Namespace="System.Data.SqlClient" %>
How do I go about using those namespaces in C#?
I tried
namespace System.Data
and
using System.Data
but they didn't work
Difference Between Namespaces In .NET And C#?
Dec 12, 2009In C#, if you do this, it will compile:
namespace Name
{
public class Test
{
[code]....
I get (depending on the way I try to use "Test") either "'Name' is not a member of '<Default>'." or "Type 'Name.Test' is not defined." in my error list. I've found two ways to make it work, but neither are reasonable to expect of a user. One is to remove the "Root Namespace" from the project properties. The other is to include that namespace between "Global" and "Name".
I have made a custom tool that uses CodeDom to generate code for both C# and VB.NET. This is the reason why neither of the two fixes above are feasible: I can't expect my users to have an empty root namespace, and I'd hate to have to do VB-specific tricks in my code generation (kind of defeats the purpose of using a language-neutral tool, doesn't it?) such as picking out the "Root Namespace" (not that I'd know how off the top of my head) and including it in my code generation.
I don't want to leave out the global modifier either, because it protects the tool from users picking bad names for the generated output. Does anybody have a suggestion for how I should deal with this?
One Class With Two Different Namespaces?
Jul 13, 2010Is something like this possible?
Namespace Transaction, Document
Class Signer
Public Sub New()
[Code].....
I basically want to be able to instantiate the Signer class from either Namespace. The reason is that I mistakenly set it up in the Transaction class and need to migrate it over to the Document class without breaking existing legacy code. I'd prefer to not have the same Signer class duplicated in both Namespaces if possible.
Use Namespaces For The First Time?
Oct 19, 2010I am building an ASP.Net application and want to use Namespaces for the first time. Within an App_Code folder, I have created three classes called RewriteContext, RewriteModule, and RewriteHandler.
[Code]...
XML Literals And Namespaces
Aug 30, 2010I am using XML Literals and Linq to XML to read/write data to an external system.[code]The client now wants to put the url in a parameter table so the table can change to point to a test server or a real server. I assume that I cannot put a variable in my Imports statement.So how to I access the correct URL from a variable?url...
View 13 RepliesCompile Error For Namespaces?
Apr 6, 2011I had weird compile errors. When I opened a project of mine today, suddenly I received over 100 errors. It gives even error for try catch, foreach and all those functions under system and Microsoft.VisualBasic namespace. I have also class libraries and although references are looking added, main project doesnt recognize references as well. I tried clean solution, rebuilt solution, cleared my aspnet tmp folder, re-added references but no help. what could be the problem? anyone experienced such problem. my VS2010 isnt spoiled because any other project works fine,even with same class libraries.
View 2 RepliesC# - Get List Of Namespaces Available In Project In ASP.NET?
Feb 8, 2012I have ASP.NET Application: I have added 5 classes with different Namespacess in App_Code folder..
In Default.aspx.cs file.. I just want to get the list of available Namespaces in App_Code folder:
I tried : AppDomain.CurrentDomain.GetAssemblies();
but i didn't find Namespace that is available in App_Code Folder
How To Make Namespaces Behave Like C#?
Mar 4, 2010I am converting projects from C# to Visual Basic, and the namespaces in VB.NET behave in a weird way. There is some kind of hidden default namespace, and it's annoying. I want it to behave identical to C#, which works as expected - things go into the namespaces you create for them.
I've been getting around it usually with say
using MyClassLibrary;in C#, and in VB
Imports MyClassLibrary
Imports MyClassLibrary.MyClassLibrary
but it would be nice to have the functionality the same, and also logical.The other bigger problem is, I have a .tt file, and the C# project generates the code in a different namespace to the VB one.
Is there some solution to make both behave identically with regards to namespaces?
Namespaces And Shared Functions?
Jul 31, 2009I am working with VB.Net and am kinda new. I was wondering, if my asp.net project has a lot of shared functions, can I put them all into one Namespace? Do I have to put them into a class?
View 7 RepliesPass Parameters With Different Namespaces?
Feb 15, 2010I have a bunch of methods that do some formatting on data that is contained in a structure. I'm passing the structure to the methods as a parameter. The problem is that the same structure is returned from 2 different webservices depending on the program flow (I did not create these services and cannot change them). So at one point I would be passing WebService1.Service.MyStruct and later I might have to pass WebService2.Service2.MyStruct.
Is there a way I can write only one method to handle both type of parameter? The struct is the same and only differs by namespace. I can overload the methods but I was wondering if there was another way to do this with reflection or something along those lines.
Serializing XML With Strange Namespaces?
Jul 14, 2011Question: How does the class for the serialization of this XML content look ?
<?xml version="1.0" encoding="utf-8"?>
<vcc:CreateTextSearchResponse xmlns:vcc="urn:veloconnect:catalog-1.1" xmlns:vct="urn:veloconnect:transaction-1.0">
[code]....
Where Does VB Store Its Imported Namespaces
Dec 9, 2010VB has a feature that C# does not, imported namespaces at a project level (My Project>References>Imported Namespaces). When new people check projects out of source control none of our custom imports are included. Where is this VB specific Imported Namespaces stored?
View 2 RepliesXElement And Namespaces [VB 2010]?
Dec 2, 2011I have two XML files.
Consumers.xml
<consumers>
<consumer>consumer1</consumer>
[code].....
.net - Hide 3party Empty Namespaces?
May 6, 2011When I add an 3party Library (Gibraltar.Agent) to a VB.NET project I get namespaces which interfere with my current code. For example the namespace Gibraltar.Agent.IS makes the following code invalid:
[Code]...
C# - .NET Multiple Namespaces For Single Class
Sep 27, 2010Is it possible to have a single class reside within two name-spaces and how can I do this?
To clarify: We have a class library (let say root namespace is classLib1), which has grown over time (more classes) and I want to logically group classes into different namespaces. However some of the older classes need to be grouped into these new namespaces (e.g classLib1.section1) and doing so will break legacy code in other assemblys that use this class library. So I want to be able to refer to a class using both name-spaces until we can phase the old ones out.
I can't find any information on this, which suggests there is a reason that people would not want to do this!?!
Have Forms In Sub-namespaces Of A WinForms Project?
Oct 15, 2010If I create a new class library project in VB.NET, I can create subfolders (a la C#), add WinForm objects to these subfolders, and then specify a namespace:
Namespace Sub1.Sub2
Public Class SomeForm
Public Sub New()
InitializeComponent()
[code]...
This resolves as ProjectRootNamespace.Sub1.Sub2.SomeForm, which is good.However, if I create a new WinForms project in VB.NET, and attempt the same thing, I get this error in the designer:The class SomeForm can be designed, but is not the first class in the file. Visual Studio requires that designers use the first class in the file. Move the class code so that it is the first class in the file and try loading the designer again.Is there a way to have forms in sub-namespaces of a VB.NET WinForms app instead of in the root namespace?
IDE :: Importing Namespaces In Project Level?
Mar 16, 2009i hav a problem in building a solution in vs 2008.I'm opening vb.net project in VSS repository.When i tried to build the application its giving lot of compile error.After examining the code i've found that the namespaces are not imported in *.vb file , hence the types used in the file are not accessible .I know that we can import namespaces at application level
View 1 RepliesRead / Write XmlDocument With Namespaces?
Jan 6, 2011Consider the following XmlDocument with namespaces:
<Report xmlns="http://schemas.microsoft.com/sqlserver/reporting/2005/01/reportdefinition" xmlns:rd="http://schemas.microsoft.com/SQLServer/reporting/reportdesigner">
<DataSources>
[code]....
Read Xml Files Which Contain Namespaces With Xelement?
Jun 9, 2011I have the file xmlcontents.xml with the following content[code]....
View 4 RepliesRecommended Practice Is For Importing Namespaces?
Mar 27, 2012Just wondering what the recommended practice is for importing namespaces. Are you always better importing the namespace like the fisrt snippet of code, or are you better to type the full namespace inline with your code.
I like both methods; the first is tidier and takes less code, the second can identify exactly where your accessing some logic from which can provide some clarity when looking over the code. Just wondering if there are pros/cons for either or if this is just a personal preference, currently I use a combination but would like to keep consistant.
[Code]...
Removing XML Namespaces From XML Serialized Output
Feb 17, 2010I am generating this XML using the serializer in VB.net as shown below
Dim string_writer As New StringWriter()
Dim serializer As New XmlSerializer(GetType(MyClass))
serializer.Serialize(string_writer, addr)
txttest.Text = string_writer.ToString()
though it is returning XML, I see xmlns="http://tempuri.org/ in all the elements, is there anyway I hide this one.
Support For Imported Namespaces Feature In C#?
Apr 9, 2010I am use to VB.NET. The game source code I am learning from is written in C#. I find it annoying that I have to add using System.Diagnostics to the source code in order to type Debug.WriteLine.... I checked under project properties, but I cannot find the References tab that allows me to add namespaces to Imported Namespaces. Where do I find this in C#?
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