I'm receiving this error from the code below. Unclosed quotation mark before the character string '+1)'. Line 1: Incorrect syntax near ' + 1)'.). string InsertDeptType = "INSERT INTO Department(Department_Id, Department_Desc, Ok_To_Use)"+ " values ('"+ Guid.NewGuid().ToString() + ...more >>

Hi friends, So that you would use multithread in an application WEB? Thanks Cesar ...more >>

Hi there, This might be a little off-topic here but can some simply tell me what the current standard is for creating context sensitive help for my app (presumably using the "Help" class). Should I be researching ".chm" files for instance and what tools for authoring the help should I inve...more >>

Asynchronous method model generally has a callback delegate as argument. The delegate will be called when some WaitHandle is set or time out. And, one more argument is used as state object to transfer any customized data into callback delegate. I believe that is un- necessary. For example, p...more >>

Hello, i am looking for an easy way to do a "RemoveAll(Predicate<T> match)" for a SortedList like it is possible for a List. My first question is: Why is the Method not available for the SortedList. And my second one: How can it be done the best (fastest) way for a SortedList Thanks f...more >>

This MSDN article http://msdn2.microsoft.com/en-us/library/ms180913(vs.80).aspx and this codeproject article http://www.codeproject.com/useritems/everythingInAD.asp both show the same c# code for enabling and disabling active directory accounts. I'm trying to do that to a local user acc...more >>

This is my first post to this ng, please bare with me if the topic is not germaine. I represent a group of investors seeking input, developer participation and open source collaboration on a geospatial annotation social bookmarking application. Our project aims to develop a web app that allo...more >>

Exception may be thrown in the code inside the try block. I want to handling the SqlException with State == 1 in a special way, and for all others I want to use a general way to handle. Which of the following options is better? ----------------------------------------------------- Option 1: tr...more >>

In C# 2003, is there a way to phrase a property block so that the getter is public and the setter is internal? How about in 2005? -- Peace & happy computing, Mike Labosh, MCSD MCT Owner, vbSensei.Com "The power to query ADSI is a power only one has achieved, but if we work together, ...more >>

Hi, I am developing using MS Visual Studio .net 2005, c# 2.0. My query/confusion is as follows: If I have a collection of a particular type of object. While moving in the collection using foreach or forloop, will I get the taxlots in the same order in which they were inserted into the ...more >>

I have an interface which has a bunch of methods defined that all the inheriting classes will have to implement. How can I force the inheriting classes to have a class attribute? Something like this (except it does not compile) [AttributeUsage(AttributeTargets.Class | AttributeTargets.Inte...more >>

I have tested that using locks for sinchronize calls to a web service does not work correctly. Surely I am doing something wrong. I have a "global" object for the "semaphore": public object oLockOfWebService = new object(); And we have two concurrent libraries (one in c# and an...more >>

I'm currently using multidimensional arrays in PoSH by assigning values to index positions. I'm doing this because AFAIK there is no way to initialise an array simply with the 'number' of dimensions required. So, for example, I would initialise an array with 3 x 2 dimensions thusly: $myAr...more >>

Hi Does BindingSource have any information about column which is being edited (i.e. editing editing data in grid)? Thx Shark ...more >>

I am facing a problem. My project is composed of several assemblies. In one of them -the backend- I have several internal classes that must implement an interface. These internal classes are only used by one master class that is public. I am able to declare the interface as "internal interf...more >>

I have written a windows service to watch a folder for newly created documents. Works fine when watching directories on my local machine, but always get a "directory invalid" error when I either try to watch a UNC path or mapped drive. Any ideas? Thanks! Wes...more >>

When i execute the desktop application that creates a webservice obj and connects to a db, it gives the following exception: Server was unable to process request---> An error occured while establishing connection to the server. When connecting SQL Server 2005, this failure may be caused by t...more >>

Hi I have some paradox db's i need to connect to. I have figured out that i can do this using ODBC, however C# Express edition does not support this connectivity easily and must be done programmatically. I have a class to do this: public static class Data { public const string...more >>

I found these (2 links below). Does anyone know of any (neutral) reference sites for this kind of information? http://www.itjungle.com/tug/tug121406-story03.html Microsoft's Visual Basic 6 and Visual Basic.NET language is taking a serious beating in the development cubicles of the United Stat...more >>

Hi guys, what does "default" here mean? What is the MSDN Library Help URL related to this explanation? -- Regards Hardy...more >>

In the classes I develop my attributes are always private and are exposed using properties. >From within the class is more correct to access the attributes directly or to access the attributes using the properties? Does "wrapper" setter/getter properties introduce time overhead in execution? ...more >>

Could someone please tell me how to create an array using the IDbDataParameter? -- Regards, Fred Chateau fchateauAtComcastDotNet ...more >>

I'm sure there's a good explanation for this, but I can't figure it out.= I tried using DateTime.Parse() with a custom DateTimeFormatInfo instance= , = in which I'd replaced the DateTimeFormatInfo.FullDateTimePattern propert= y = with my custom format string: DateTimeFormatInf...more >>

The code below goes into the dropdown event handler for a standard combo box. It makes the dropdown as wide as the widest text entry. Unfortunately, this combo box is on the right edge of the screen, so if the user has a really wide entry, the dropdown expands off the right edge of the screen....more >>

I want to place a button on a form so the user can reverse data entry changes to an existing record. Does anyone have any ideas on how to code this. The form has 2 datagridviews on it as well. Thanks in advance, BD ...more >>

I've got the following umanaged code that I need to handle in C# code. The data I read comes from an external device, by Read(ID, &data, REGLEN); How should the code look for the structs in C# to handle "PULONG Value" in the function call and the "PktArray[0].pbyBuf = (PUCHAR)&regAddr;" ...more >>

Hello everyone, I want to put values inside array in if statement. so I declared an array string[] ar = new ar[5]; if (x=="10) ar={"c", "d", "e","f"} else ar={"a", "b", "c","d"} this gives me an error Invalid expression term "{" can anyone tell me what am I doing wrong. ...more >>

Hi, I have to find an object of Employee (Say 'Empl') in a list of objects of Employees (EmployeeList). The object Empl inturn has a list of objects (say List of Children objects ) in it. I have used Find method with predicate as follows, Class Employee { string name; List<Chil...more >>

How do I mark a method or class in my library as deprecated, so that when it is used by some other application, the compiler will issue a warning?...more >>

I have a form with a bunch (maybe 30) different controls that generate events when changed, clicked, etc. The various event handlers in turn might change some of these controls, thereby causing other events, which is not what I want. So, is there a simple way to turn off all events for a par...more >>

Hi, I am working on a project where the source code for a dll is missing. The dll is used all over the project. I registered the DLL with the server but when I try to use I am getting an error: "Data source name not found and no default driver specified " No body knows what datasource or ...more >>

Hi, I'm working with XML serialization. I'm writing a xml file of huge size(above 500MB) I need to show the user the progress of writing to file using progress bar. For this i need to create a thread and first start the thread and then writing process, after writing to file stop the thread My...more >>

Is there any code part of the .NET Framework or any suggestions at the best way to handle the following situation? Results from SQL Select statement: MeasureDate | Name | Width | Height 01/01/07 | Flower | 10 | 10 01/01/07 | Tree | 11 | 11 01/01/07 | Bush | 12 | 12 02/01/07 | Flower | 11 ...more >>

I created a tabcontrol toolin my application.(actually i am creating a tabbed browser) when the user clicks on the newtab button(provided by me) the new tab is added and the webbrowser control is added to that by the following code. TabPage t = new TabPage(); t.Text...more >>

Is it possible to determine the remoting settting in runtime from within the host class? Assuming I have a class Bar whose listening URI is tcp://localhost:2345/Bar. This URI is specified in the app.cfg and the remoting configuration is done using RemotingCOnfiguration.Config(). Is there anyw...more >>

Hello, Well, I have a problem with a dynamic debuging. My program is winform program written in Managed c++. I compile dynamically a dll in vb.net. It works well. To execute a function in my dll I use the invoke function. It works well. However, I would like, if there is a runtime error...more >>

is there anyway to use bytes with numbers without actually casting at the end? byte Test = 10; byte row = Test - 5; Return Error: Cannot implicitly convert type 'int' to 'byte'. An explicit conversion exists (are you missing a cast?) I seen some integer-type-suffix's ulong Test = 10; u...more >>

Hello, after setting another image to the picture box it is not possible to delete the last shown file via File.Delete ( sFilename). Path of image file is correct. Error message box says: file is being used by other process. Is there a way to "free" the file? Thank you for your help. ...more >>

Hi I am writing an application where I need to process some text read from files, and write information to a content-management-system. Unfortunately the CMS does not accept international characters in some text strings (eg for names of entities), like the Danish Å, Ø, Æ. Is there an i...more >>

i want a sound to be generated when and event occurs. especially when a message box is displayed and when an user want to close a form(i want to include this in the form closing event) thanks... Sravan ...more >>

Hi We are using picurebox for displaying images in our application. The images are colored bitmaps generated within the application. When the bitmap is pasted to the Picurebox using graphics.DrawImage() in Paint event handler, it is displayed. However, there is a thin dark edge also displayed...more >>

Hi, I have arrays below: arr1 = { a, b, c} arr2 = {1, 2, 3} arr3 = {x, y, z} I want to get a combination of these array, as below arr_result = { "a1x", "a1y", "a1z", "a2x", "a2y", "a2z", "a3x", "a3y", "a3z", "b1x", "b1y", "b1z", "b2x", "b2y", "b2z", "b3x", "b3y", "b...more >>

I have an UserControl created by other component, its creator attachs some event handlers to MouseDoubleClick event, but I do not like those events to be triggered while it is db-clicked. I want to know how to clear up them? Thanks BTW: I do not know what specific event handlers are attache...more >>

Hello, I want to know if the Framework 3.0 has support for Tibco or can I just reference the Tibco library and use it as if I was writing the code in C#. Also I have a FIX object, can I use this within Framework 3.0 as well. Finally how does Framework 3.0 run the workflow task. For exampl...more >>

Hello friends, I am working on one of web application which needs to print datagrid values on one of the button click event.So can anybody please help me out. thanks, Sachin. ...more >>

Hey Guys, Can anyone please recommend good books about regarding WPF and WCF (and of course .NET 3.0). Please do not recommend the web. I need books :) Thanks in advance, Moty ...more >>

How to quickly build an HTML parser with C#? Does anything like "HTMLParser" exist? Thanks in advance Jack ...more >>

I insert a string in cache in a property set and I retrieve that string in the get. I retrieve my string with Read web method and I insert it with Write web method: to try cache I do Read, Write, Read. When I do the second Read, string is null if in the property set, before/after inserti...more >>

Even though I had my roots and highlights redone just a few days ago, I don't understand why I appear to be having an ongoing blond moment. Is it just me or do others among you not 'get' how to make C# and VB.Net applications play nicely with the the UAC on Vista. I have read and reread ev...more >>

Hi NG, working on a project in VS2005 I started to add ToolTips. My problem now is, that each ToolTip only shows once. mouving the mouse over a button shows its tooltip, moving to the next button show the coresponding tooltib. If I now move back to the first button the tooltip does not popup...more >>

Hi, In the ASP.Net C# Web, I have a DeatailsView like this: First Name: John Last Name: Dole SSN:XXXXXXXXX Address: LA I don't know how to retrieve the value of the 'LA'. Would someone give me some advice? Thanks for help. Jason ...more >>

As we known, in Visual Stdio 2003 or 2005, the property of Autosize of Label is set to True by defaut, how can I customize this and set property of Autosize to False? Any ideas? Thanks ...more >>

Hi, In my C# Net 2.0, in a DetailsView I have a row TestStatus, and the output will be interger 0, 1, where the 0 presents Pass, 1 presents Fail. What do I need to do so that the output will be "Pass" and "Fail", not the integer style 0,1? Thanks for help. Jason ...more >>