VS 2005 - DataDirectory Part Not Working While Creating A Connection?
Aug 2, 2009I did this simple insertion
Data is inserted when i do this:
[code]...
why is the DataDirectory part not working?
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SQL Connection - Creating And Working With Database
Jan 7, 2010On my development PC I have SQL Server installed, and my SQL connetion works perfect. I use a trusted connection. But on other PCs, where the program should work later, there is only a SQL "Express" installed (by another application), and it seems they have an password on the SQL Server (I guess). I have no chance to get the password from the other application. My connection is not working here. I created some connection test, but it does not seem to work with the trusted connection. I need the SQL only for creating my own database and connecting to my own database. So how do I create a connection with SQL Express for creating and working with my own database?
Here my code for testing the connection so far (Fehler means Error, erfolgreich means Success) Private Sub mnu_Verbindung_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles mnu_Verbindung.Click
Dim bolFehler As Boolean = False
Dim sServer, sDatab As String
[Code] .....
Display Data In Datagridview In Windows Form By Creating Connection To Microsoft SQL Server 2005
Jul 8, 2009I am working on a project. Part of my project requires me to capture data, for example, email address, from certain rows/columns of a datagridview(form2.vb) and displays them in a textbox on another windows form(form1.vb) with a click of a button(Add Contact button). The problem is the datagridview on my form must be able to display databases by making a connection to Microsoft SQL Server 2005 but so far, i have not been able to do that. I have seen many codes with regards to my problem but i do not know how to implement it.
Below are my codes that i have written so far. My program's limitations are not being able to display databases from Microsoft SQL Server 2005 so i created the statement below to add columns and test my codes.
DataGridView1.Columns.Add("CustName", "CustName")
DataGridView1.Columns.Add("Email", "Email")
[Code]...
Creating Pictureboxes Programmatically (part 2)?
Sep 7, 2011I have the following code that attempts to create a picturebox at a set of coordinates, then move to another set of coordinates and create another one. I have two questions, first, how do you programmatically create each picturebox with a different name than the last one. I've attempted to address this in my code but not sure if it's right. Second, I'm getting an error when running the code: "controls created on one thread cannot be parented to a control on another thread" - how do i get around this?
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MEF Import Is Creating Two Instances Of Every Part
Nov 25, 2011I am using MEF to compose a number of components at run time but when I use a metadata attribute it double the number of parts in the collection.
When checking the container.ComposeParts I can see that the dll containing the 11 implementation of IStages is loaded once and only the 11 part required appear but when it resolves the Private Property Stages As IEnumerable(Of Lazy(Of IStages, IStagesMetadata)) the number of instances is doubled to 22. Looping through the collections I can see that they are duplicated by the ID in the metadata.[code]...
VS 2010 Set Crystal Report Location To DataDirectory ProjectDB.mdb?
Jul 9, 2010im from malaysia andive been using this forum for months now as a guide an reference for visual basic coding.i never posted a question before as i could find all the the answer to my problems in other user's thread. this is my firs post, as i cant seem to find the answer anywhere here.
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VS 2008 Replace |DataDirectory| With The Result Of A Function Called MyDBPath()
Jan 9, 2010I would like to allow my users to decide where they want their data to reside. I have created a data source which is referenced by crystal reports. I would like to replace the |DataDirectory| to point to a path the user selects. or if possible substitute it with vb function.
Below is the line in xml that point to my db. I would like to allow it to call a vb function that will return my db path I am not sure how to replace the connection string by using a vb function in xml.
<Connection ConnectionStringObject="Provider=Microsoft.Jet.OLEDB.4.0;Data Source=|DataDirectory|MY_DB.mdb;Persist Security Info=True;Jet OLEDB:Database Password=pass" IsAppSettingsProperty="false" Modifier="Assembly" Name="MY_DB.mdb" Provider="System.Data.OleDb" />
I would like to replace |DataDirectory| with the result of a function called MyDBPath(), can anyone assist.
VS 2005 Cut Out A Part Of A String
Oct 26, 2009I'm looking for a way to cut out unneeded text from a string. The remains of the string should be "Result: Sucesfull".
Example strings:
[Download Report]
26 october 2009
Result: Succesfull
[Code]....
As you can see the string in my first example contains 3 lines, and the second example contains 5 lines. In my application they differ depending on the situation. I want to cut out all lines, except for the line starting with 'Result:', which I want to display to the user of the application.
Receive Email In .net 2005 Part 2?
Sep 7, 2009I have posted about receiving email before and this is a follow up of my progress. I have only one form and it consists of 2 buttons, one for downloading messages from the server, the other, to disconnect the connection. I also have one listview and one textbox to display the message. I took the codes from a few open source programming website and compiled them. My program works as such that upon clicking the 'Download Messages' button, a message box will pop up and the user/admin will be asked to enter the POP3 account name. My doubts are I am not sure what POP3 account name to put in.
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VS 2005 - Insert Only The Time Part
Apr 20, 2009i m inserting time from listview into sql database 2005.....but it results inserting both date and time part as well..but i want to insert only the time part.
[Code]...
VS 2005 : Cutout A Part Of A String?
Jul 26, 2011I'm looking for a way to cutout unneeded text from a string. The remains of the string should be "Result: Successful".Example strings:
[Download Report]
26 october 2009
Result: Succesfull
[Download Report]
26 october 2009
[code]....
As you can see the string in my first example contains 3 lines, and the second example contains 5 lines. In my application they differ depending on the situation. I want to cut out all lines, except for the line starting with 'Result:', which I want to display to the user of the application.I'm using VS2005.
VS 2005 Batch Printing Part 2
Apr 2, 2009I have the code below, that is throwing errors when I try to print [code]Can anybody see what could be wrong with my code? if I were to take out the loop i.e. printing more than one file it prints fine????
View 6 RepliesVS 2005 Evaluate Only One Part Of If Condition?
Jun 14, 2010Say if i have like this If a > -1 And MyArray(a)="hello" then End If If possible how can i change it so that iff a > -1 then check for second condition. Without using nested if's
View 2 RepliesVS 2005 Get Only Time From Datetime Part?
Apr 19, 2009i have a table where in date column i have datetime datatype..i want to get only time in textbox...but i m getting both date and time by this below code. i m using vs 2005...sql 2005
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VS 2005 How To Print Some Part Of The Form
Aug 19, 2009i have a form in which i have Name, startdate, end date, total hours, hourly rate, age and the total week hours. I want to print the name of employee with startdate, end date and total hours.
View 19 RepliesAsp.net - Connection String Is Not Working?
Nov 18, 2011DB="Source={SQL Server};Server=CALVINRUKA-PCSQLCALVIN;DataSource=DWDSCalTables;Uid=sa;PWD=;Trusted-Connection=Yes;"
I using SQL Server 2008 R2 to connect with HTML page. I trying to connect HTML page with login to SQL Database. I have try called the Source but didnt work.
Check ADO.Net Connection Is Working?
Jun 17, 2010What's the easiest way to check ADO.Net connection is working? my mssql database is on another pc.
View 3 RepliesConnection String Is Not Working?
Oct 1, 2009I have the following connection string set:
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Connection String Not Working (but One Does)?
Feb 15, 2012I have a hard coded connection string that DOES work just fine-
Public urlMySQLDatabase1 As String = "Server=170.200.80.90;port=3300;Database=DatabaseName;Uid=UserID;Pwd=Password;"
[code]......
Connection To SQL Server Not Working
Oct 6, 2011I using vb.net 2010 and sql server management express 2008. bu I little confused what is wrong with the code for connect sql and vb.net
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Sql - ASP.NET Connection To Local DB Not Working?
Sep 15, 2011I am trying to connect to a local SQL Server database and It is not working, the connection String is
Dim connString As String = "server=C:Program Files (x86)Microsoft SQL ServerMSSQL10.MSSQLSERVERMSSQLDATA;Integrated Security=SSPI;initial catalog=AdventureWorks"
sqlConn.ConnectionString = connString
sqlConn.Open()
SQL Server Connection Not Working
Jul 16, 2009I'm not very good at deployment and I'm facing a problem: First Off, I'm using Vista. i have created a windows application in vb.net which has a database file named Customerdb.mdf in it. I have selected the database and in the property, I have selected Embedded Resource option. I have used the following connection:
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Timeout Not Working In SQL Connection
Jun 10, 2010I have this simple code to test that a DB is ready:
Function testlocalcon() As Boolean
Dim constr As String = _clconstr
Try
Using t As New SqlConnection()
constr = constr & " ; Connect Timeout=1"
[Code] .....
I do not want to execute a query, just to check the connection, but no matter what the time out parameter is ignored.
VS 2005 Form Only Displays Some Part If Tried On A Different System
Sep 2, 2009I have a laptop with vista and desktop with win xp. I am building the application on win vista but when i copy the same project and view it on win xp , then it only shows the fields that fits on the screen. the rest of the fields that needed to be scrolled on right , does not come at all. The project works fine on win vista. I even tried to tried publishing the project. it works fine on win vista but is missing some fields on win xp.
View 9 RepliesVS 2005 Print Part Of The String After Certain Characters?
Apr 9, 2009what is the way to print part of the string after certain characters.For example, original string: c:windowshouse.jpg I need to print after , that returns house.jpg?
View 3 RepliesVS 2005 Select Part Of DateTimePicker In Code?
Jun 16, 2009I've got a DateTimePicker control on my form. The normal behavior is for it to allow the user to "move" between value fields with the arrow keys and remember the last date part that was highlighted when the control loses focus. Then, when the control gets focus again, that date part is highlighted. We all know this, I'm sure.What I want to know is how to access the control's selection properties/methods in order to have my DateTimePicker control always highlight the month portion when a user enters the control, regardless of what the last date part highlighted was.
View 18 RepliesVS 2005 Transfering Data From One Part To Other Of Database To Other?
Jul 19, 2009The form is like this:A database contains six columns:"From Bank","From Account","From Balance","To Bank","To Account","To Balance"On transfer button click,The balanced will be transfered and added to the "To Balance" of "To Account"i did the code for form load but i cant get throught the transfer money
Imports System.Data
Imports System.Data.OleDb
Public Class Form1
[code].....
Part "To Create A Database Connection And A Dataadapter"?
Sep 23, 2010i am using VS 2008 and i am following this walkthourgh in VS2003[URL]..in the part "To create a database connection and a dataadapter",say this 10 Drag these fields from Server Explorer onto the design surface.
Where is the design surface? if it is the place where i can drag and drop controls, i can not drag and drop fields of a table, how can i do it?
Add A Connection String When Working With SQL DataBase?
Jan 31, 2012Or there's another way to make it, without adding a Connection String?
View 3 RepliesCheck If The Internet Connection Is Working Or Not?
Mar 4, 2011How I can check if the internet connection is working or not? i have to check every few seconds without getting stuck.
View 9 Replies