Set Command Time Out For Enterprise Library 4.1 Data Access?
Sep 14, 2010I am trying to set command timeout for enterprise library 4.1 data access. I used below code for get command object from Database.[code]....
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Enterprise Library 5 Using MS Access Database?
Jul 7, 2010how to use the Enterprise Library 5 connecting to a MS Access database using VB.NET 2010 on a windows forms application. Looking for quick code samples on how to add, select, update, delete records from an Access database.I'm trying to adopt Enterprise Library in my applications but I'm not finding much information on it.
View 2 RepliesException Using Microsoft Enterprise Library Data
Apr 15, 2009i'm trying to debug an application i'm currently developing but somehow i'm now getting the following exception The type initializer for 'SupervisorProducao.MdlConstantes' threw an exception. the exception occurs when i reach this
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Are Using Microsoft Enterprise Library?
Jun 13, 2009In my shop we currently develop what I would consider small to medium sized projects.We have been investigating the Enterprise Library and how it may be able to help us in development.I have particularly been looking at the Logging block and comparing it with Log4Net.It seems to me that the Enterprise Library blocks would be an extremely over-engineered solution for something like simple application logging.That being said. Are you using the Enterprise Library and on what size projects? What are your thoughts on the Enterprise Library as a whole?
View 10 RepliesLogging Out Of The Box Vs. Enterprise Library?
Jan 26, 2009I just got finished watching a short video on logging using some of the built in concepts in Visual Studio 2005. This seems to do a good job. My question is why do people look for other solutions to logging such as Enterprise Library or Log4Net when there is a simple solution out of the box?
The video I watched primarily used the following for logging.
Code: My.Application.Log.WriteEntry(sb.ToString, type)
.net - Enterprise Library RangeValidator Syntax
Jan 8, 2010I'm trying to use the Enterprise Library RangeValidator attribute to validate that a decimal value is greater than zero:
<RangeValidator(GetType(Decimal), "0.00", RangeBoundaryType.Exclusive, "1", RangeBoundaryType.Ignore, "MyMessage", "", Nothing, False, "", "")> _
Public Property Holding() As Decimal
[Code]....
As far as I can see I am using the overload correctly. It works fine if I remove the messageTemplate related parameters but I want to be able to specify a custom message.
Update 6.0 Enterprise Edition With MSDN Library
May 30, 2010I want to know how can i update my visual basic 6.0 MSDN library.
View 1 RepliesVS 2010 NullReference Exception With Enterprise Library 3.10?
Mar 7, 2011I'm getting a design time NullReferenceException on Dim db As Database = DatabaseFactory.CreateDatabase()and I can't figure out what to do about it. Has anyone experienced this problem or know the solution?
View 6 RepliesC# - Enterprise Library Strong Naming Guidance Package
Mar 18, 2009For the life of me I can not find the Enterprise Library Strong Naming Guidance Package download for Enterprise Library 4.1
I need this to sign the assemblies to add them to the GAC.
Does anybody know where I can find it?
Encrypt Connections Strings While Also Making Them Editable (using Enterprise Library)?
Jul 28, 2009we are using the Enterprise Library data access application block in our data layer for an application. We must be doing something wrong though because we cannot seem to get encryption and the ability to reconfigure connection strings working well. For example, when the application starts, it checks if the connection strings are "Protected", and if they are not, we encrypt them using the following function:
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Then comes another issue. If a user installs an update for the application, the first time it runs, nothing can connect if the config file was previously encrypted. A restart of the application (second time running) will fix the issue. with all of the battles we are fighting here, I wanted to ask if we are doing this right? How should we be encrypting and allowing updates. If you need to see the exceptions thrown, I can provide those upon request (will need to change some code to get them again, but it is doable).
"Refresh" Connection Strings Used By Enterprise Library?
Jun 15, 2009Our app allows admins to connect to a different database, which means we need to temporarily decrypt the app.config's connection strings, re-write them, then re-encrypt it. Here's my current 'simplified' code showing how we do all 3 tasks:
Dim config As Configuration = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None)
Dim section As ConfigurationSection = config.GetSection("connectionStrings")
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Crystal Enterprise 10 Adhoc Query Rounds (trims) Data To 2 Decimal Digits : Get Exact Data (without Trim) As In Database?
Apr 5, 2010I am using Crystal Enterprise 10 to run Adhoc Query to generate reports.My database has data with 4 digits after decimal point. But, the Ad Hoc query report rounds the data to 2 digits and displays that. Is there a way I can change this default behaviour to show the data as it is without rounding it?
View 5 RepliesVS 2005 : Passing Command Parameters To A Data Access Class?
Mar 31, 2011I've got a program where the insert/update SQL was created with the values coded directly into the SQL string. I've changed this to use the Command's Parameters.AddWithValue method and all worked well. I'm now in the process of separating the data access code out into it's own class. I've got the Select code working using a DataSet in the form that I pass ByRef to my data class so it can populate or refresh it. My sticking point is in how to pass the parameters for the Insert/Update commands to the class since from the form I no longer have access to a Command object. Do I need to make the Command object in the data access class available to the form?
View 6 RepliesODBC Command String For Deleting The 50% Of Data Rows From Access Database
Jun 15, 2010I have an Access table in which I connect through ODBC commands. I want to delete the 50% of data rows from it. Can anyone knows a string to write for doing that? ALARMLOG is my table. In MS SQL I tryed succesfully the following command :
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Can Save Data To Access Database And In Access Database Field Set It To Date / Time
Jun 4, 2011I can save my data to access database and in the access database field I set it to date/time.But problem is when I get the value out from the database.. the format is always month/day/year hour:minutes:seconds example today: 5/2/2011 12:00:00..How to get the value into listview becoming May/2/2011 without the hour..Here's my code to get it from database ListView1.Items(i).SubItems.Add(dt.Rows(i)(14).ToString).The second problem is.When I would like to edit, how can the datetimepicker get the listview value ? [code] info: using access 2003 (.mdb) the Date of Birth field has been set into Date/Time.
View 2 RepliesGetting Data From MS Access Database Using Date/Time?
Apr 11, 2012Dim purchasedatetime As Date = Now
chasedatetime2 = purchasedatetime.AddSeconds(50)
Dim subtotal As String
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.net - Date And Time Library With Period Support For C#?
Sep 9, 2009I am looking for a library doing set operations on time periods with support of weekdays and time of day. I have started to roll my own, but it seems like a error-prone job so I would like a tested solution for this.I don't mind spending money. If I have a set of two time periods (this can be several)
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Pulling Three Coloums Of Data From A SQL View Into Data Drid Day / Time-In / Time-out
Apr 15, 2012I am pulling three coloums of data from a SQL view into my data drid Day,TimeIn,TimeoutI want to colour my datagrid rows red if timeout is null and green if both the timein, timeout have data in them.[code]
View 2 RepliesClass Library Access In WCF?
Jun 30, 2011I have two classes in two files in a class library project, they are:
Public Class Logins
Public CurrentUser As Login
Public Function Authenticate(ByVal id As String, ByVal pw As String)
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Access Library Via Visual Basic?
Jul 8, 2009look i need to access to function but this function is found in a library dll, in the object browser appear the description about it using Visual Basic 6.0
Function GetFullUserName() As String
Member of RNASECURITYINTERFACESLib.IRNASecurityToken
method GetFullUserName
i don't how to write the code to access to this function
C# - How To Access Classes In Sub Referenced Library
Apr 22, 2011I have the following projects:
TradingProject (my code) Has reference to TradingLibrary, and to ApiLibrary?
TradingLibrary (my code) Has reference to ApiLibrary
ApiLibrary (3rd party code)
I'm making several projects (like TradingProject) that communicate with a software through use of an existing ApiLibrary. But I want to push generic methods into a library I write: TradingLibrary.
Still, I would like to use some parts of the ApiLibrary directly from TradingProject. However, I then would need to pass an object (of an ApiLibrary class) into a method in TradingLibrary. Where the object should be recognized. However I assume this will be a problem, as TradingLibrary use it's own reference to ApiLibrary, so it will not be recognized as the same classes? Is there some way I can "forward" the ApiLibrary reference from TradingLibrary to MyProject, such that they will use the same reference? Or do I need to duplicate the classes and inherit from ApiLibrary for each class? Like:
NameSpace TradingLibrary
Public Class SomeClass
Inherits ApiLibrary.SomeClass
End Class
I guess that would work, if I do it for all classes I need, but is there perhaps some simpler way I'm not aware of?
Access Resource File From A Class Library?
Jun 3, 2011I'm building a generic Class Library that I will use it in all my projects.
However, I want to know how can I access Resource file from a Class Library ?
Manipulate MS Access 2000 Databases Via The DAO 3.6 Library On Win XP
Dec 15, 2010I have been using VB6 to manipulate MS Access 2000 databases via the DAO 3.6 library on Win XP. I have recently acquired Visual Basic Express 2010 and I have not been able to port my VB6 code. I can not find any sample code to use MS Access 2000 from VBE 2010. Is it possible to access MS Access 2000 from VBE 2010?
Here is my VB6 code:
Sub Main()
Dim dbJobCPD As Database
Dim rsJob As Recordset
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Using PInvoke To Access Some Routines From A Third Party Library?
Sep 9, 2009I'm using PInvoke to access some routines from a third party library, however i'm getting SEHExceptions when trying to use callbacks defined for one particular method. The callbacks are used to provide feedback from other unmanaged methods within the third party library, passing a string back to the calling application containing a status message.
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VS 2005 Access Settings In A Class Library?
Jan 1, 2010I have created a Class Library project to create a VB.net 2005 DLL file. I am trying to access My.Settings in this class library project and not able to. How would I do this?
View 15 RepliesCommand That Presses Alt And Ctrl And T In The Same Time?
May 13, 2011i know how to give the control + t command ( " SendKeys.Send("^t") ) and how to send the alt command ( "SendKeys.Send("%t") ) but how do i give a command that presses alt and ctrl and t in the same time?
View 8 RepliesGet Exact Time For Processing A Command In VB?
Jun 18, 2012i have a piece of code that i wanna know that in how many miliseconds it would be run.
Public Sub TurnLeft(ByVal speed As Single)
Dim timer As Single
If Not IsNothing(Me._DriveActor) Then
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Run-time Error SQL Insert Into Command
Aug 6, 2009I'm only working with VB.NET since 2 months now and I have a run time error (invalid syntax around '0') which I cannot fix (so it seems).
If the button NCOSubmit (see below) is clicked I want to send all data to the SQL database through the sqlText string. Currently I put a break point under the code presented below, so the error cannot come from there.
Private Sub NCOSubmit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles NCOSubmit.Click
Dim sqlText As String = ""
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Can't Access Class Library Methods / Properties When Referenced As A DLL
Oct 15, 2009I've created a class library and built a dll (release build). I've then referenced the DLL in another project (I've tried several). I can see the namespace and classes in Object Browser and I can declare instances of the classes but I cannot use or see any of the methods or properties! there is no IntelliSense whatsoever and calling the methods manualy results in a 'Declaration expected' error.
Within the class library solution I have a unit test project referencing the class library project which works all works fine (and all the tests pass).
Can anyone provide any pointers to what might be going wrong here? I've built plenty of dlls in the past and have had no trouble referencing them at all.[code]...
VS 2005 Access Resource File From A Class Library?
Jun 3, 2011I'm building a generic Class Library that I will use it in all my projects. However, I want to know how can I access Resource file from a Class Library?
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