Open A Form Built In Datagrids It Connects Again To The Development DB
Jul 28, 2009
I am working with two databases stored in SQL server 2005, with VB.Net 2005. Database 1 - is the DevelopmentDB and Database 2 - LiveDB. I have two front-ends one connecting to the DevelopmentDB and the other connecting to the LIVEDB.
Now, I have a problem with the live front end. After publishing, it accepts me to log on with the Live username and password..(it connects to the LiveDB) Note: The two front ends i.e., for Development and Live have different usernames and passwords.
So, I get connected to LiveDB, however, when I open a form built in Datagrids it connects again to the DevelopmentDB.I have checked the connection strings its connecting to the Live. This is not an application or database problem. The reason being I tested it on another PC and when I logged on with my credentials it was fine. I was connected to the live database and all the forms were displaying accurate data. Therefore, my conclusion is that this is not the front end or backend problem.
View 7 Replies
ADVERTISEMENT
Jul 19, 2011
I want to open a web page that was created by me, by passing parameters to that web link,I try to open it like this:
Dim aaa As String = String.Format _
("C:Documents and SettingsuserDesktopweb site 1HRMSExport1.aspx", _
"?_mchno={0}&_batch={1}&_Points={2}&_ovrpt={3}&_gstrID={4}& _
[Code].....
View 2 Replies
Oct 6, 2009
I'm developing a Windows Forms app that will be used to update information on 2 database tables.The 2 tables are related, so the ID fields in them will correspond. In the app, I'm using 2 DataGridView controls. THe first (Status Rules) is DataBound to a DataSet and visible when the application loads. The other (Status Flags) is empty and hidden. The user will select an ID field from the RulesGrid which will fire up a connection to the database and display the entry in the Status_Flags table that has the same ID as the value of the cell the user clicked.I thought of using a standard conditional SELECT statement to do this, but the Flags grid isn't displaying any data. My code Follows:
Private Sub RulesGrid_CellClick(ByVal sender As System.Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles RulesGrid.CellClick
Dim conn As New SqlConnection('ConnectionString)
Dim sql As String = "SELECT * FROM ctblMKA_Status_Flags WHERE intStatusID = '" & RulesGrid.CurrentCell.Value & "'"[code].....
View 3 Replies
Aug 25, 2009
how to accommodate two datagrids from two different tables on same form as only one binding navigator bar is shown on the top of the form.
View 4 Replies
Feb 18, 2010
I have lots of datagrids on one form. However, the datagrid controls are all on different tabpages and tablelayoutpanels.
How can i programmatically "pick" up all the datagrid in one form, even though they are child controls of other controls?
[Code]...
View 1 Replies
Aug 5, 2011
I am trying to create a simple parent-child form in VB2010. I use a datagridview for each table/datasource and each is bound to the parent/child table and each table grid fills correctly. What I want is the parent-child relation to enforce filling the child table with only rows that fulfill the current row on the parent. I have created a DataRelation in the form load, but it will not permit a relation between tables in 2 different datasets. If I attempt to place both tables in a single dataset and define the PK-FK relation in the SQL Server I cannot create 2 separate datagrids from the same dataset.
View 2 Replies
Apr 4, 2012
i have a form where i wanted to open multiple socket connects to multiple servers. i defined "clientsocket" as a socket array
[Code]...
View 6 Replies
Mar 12, 2010
i am trying to create a program that connects to a database and shows table fields in listview in windows form i manage to do that but i want now to have a button to take the total of a column in a list box ,lets say from the column "money"?
View 9 Replies
Jun 29, 2010
Is it possible to immediately use code that is built in a dynamically built assembly?I would like to create an instance of an ENUM built using.http:[url]......
View 4 Replies
Apr 26, 2009
let's say my app is buit and i want to add xtra controls to the app.[code]...
View 4 Replies
Mar 14, 2011
I'm writing an asp.net page with a simple registration form that connects to my access database and inserts the values in the table. So I have my database, my registration page, everything looks fine in my code, but there's a syntax error I can't seem to figure out. When I go on my webpage and click submit, it says : Syntax error in INSERT INTO instruction.
Here's my code:
<%@Page language="vb" explicit="true" debug="true"%>
<%@Import Namespace="System.Data"%>
<%@Import Namespace="System.Data.OleDb"%>
[CODE]...
View 5 Replies
Feb 12, 2011
So I'm developing a game and it's a little heavy on some systems, so here's what I would like to do when the game opens (pseudo code):
Show Splashscreen
Load GameForm
When GameForm Is Completely Loaded
Splashscreen Close
Show GameForm
How is this done in actual VB code?
View 4 Replies
May 29, 2012
So I'm developing a game and it's a little heavy on some systems, so here's what I would like to do when the game opens (pseudo code):
Show Splashscreen
Load GameForm
When GameForm Is Completely Loaded
Splashscreen Close
Show GameForm
How is this done in actual VB code?
View 2 Replies
Dec 15, 2011
Screen Size of my deployment screen is larger than my development screen.
If i try to set my form size larger than my development screen size, IDE doesnot accepts this.
Please let me know How can I use a form larger than my development screen Size?
View 7 Replies
May 21, 2009
In VS2005, I noticed that when you go from the code window to the form window, the form immediately appears, but then redraws again, and takes about 4-5 seconds to come back. Is there any way around this annoyance? Has it been fixed in VS2008? In general, has anyone noticed any speed improvements in the development environment between VS2005 and VS2008?
View 9 Replies
Mar 15, 2010
I've been busily working on a solution for my JSP page problem using an AxBrowser instead of a WebBrowser .NET control. However - the problem seems to be that whichever approach I use, the "back to results" button on my work's JSP page produces nothing but an empty white page in the results frame. I've compared keystroke for keystroke in WebBrowser control, AxBrowser, and IE. The in-built solutions all fail, but the standalone IE works perfectly.Might the problem lay in the way the form is handling the processing of the web pages in the in-built solutions? Could it be a problem with Asynchronous processing?If so, would it be advisable to try the WebBrowser control in a BackgroundWorker setup? It must be something to do with my application, since IE processes the form correctly.
View 4 Replies
Feb 23, 2009
How I Can open the same form in my application one time only can not open the form tow time in same time
View 5 Replies
May 5, 2012
I have been trying to export some datagrids in Silverlight to excel, but have been unsuccesful so far. So now I am just trying to get them to export as a csv file that can then be opened in excel. I have a class created to export the datagrids and it does export and save a csv file. However, the csv file contains no data.
Imports System.IO
Public Class clsExportData
'Public Shared Sub Export(dg As DataGrid)
[Code]....
View 1 Replies
Mar 22, 2009
this is the wrong forum because I am quite new to this :S and I am actually unsure what this fits under. I am using Visual Studio 2008 windows form in .vb so I am taking a guess at it being Visual Basic 6.0Well the question is this. On a form I have 3 Datagrids. The first one shows information about a case including client name and ID. The second shows a table that contains all the jobs registered to the company by the clients. lient can have up to 8 Jobs. The third is a list of all case numbers that clients have
View 4 Replies
Oct 4, 2010
I'm looking for a solution to implement in web apps where I have the option to see a print preview or print either a gridview, datagrid, or datatable or export it to word or excel. What's the best method to do this or has someone written a class that does this, and does it well (I've seen many examples, but many still have errors)?
View 1 Replies
Apr 26, 2010
I have an aplication using asp.net 2.0 . In this application i dispaly two datagrids with datatable. I want To drag a one row in another grid.
View 5 Replies
Feb 15, 2012
I am creating a form application that should display information from one dataset into individual textboxes (ie. system name, system id, location name, location id). The textboxes populate upon the selection of a pair of cascading combo boxes. So, the user first selects a system name from the first combobox, then that selection will populate the second combo box for the locations of that system. (This means that each system may have more than one location.) Once the location is selected, each of the 4 textbox should populate with the corresponding data but I'm not quite sure how to write the code..
[Code]...
View 5 Replies
Aug 11, 2009
I have a form called FrmPracDetails which is built up with a List view called LvwColProc. Therefore when you click a field on the LvwColProc it takes you to another form called FrmColProcessing, here you can make changes to certain fields which are also present on FrmPracDetails. What I want to do is when you make changes on FrmColProcesing and Click the Save Button (which calls the Save function)the changes appear instantly on FrmPracDetails. Please note, FrmColProcessing will always be open next to FrmPracDetails. I have tried to put this code in the Save function present in FrmCol Processing as shown below, but it doesnt Refresh FrmPracDetails form. [code]
View 1 Replies
Jan 4, 2011
How do i fill my ObservableCollection(of Monitors) with data so that I can save it in an MVVM friendly manner. I normally use a FileNumber to load a DataSet using a DataAdapter and pass the monitors table via monitorDT - should I be loading it differently? How do I save the changes? Right now I have the following for loading data:
[Code]...
View 1 Replies
Jan 13, 2011
How do i fill my ObservableCollection(of Monitors) with data so that I can save it in an MVVM friendly manner. I normally use a FileNumber to load a DataSet using a DataAdapter and pass the monitors table via monitorDT - should I be loading it differently? How do I save the changes?Right now I have the following for loading data:
Public Class Monitors
Inherits ObservableCollection(Of Monitor)
Public Shared Function LoadMonitors(ByVal monitorDT As DataTable) As Monitors
[code]....
View 3 Replies
Dec 8, 2011
I have a datagrid that has a checkbox column and it all works fine and dandy except I'm not sure what the proper way to handle this situation is. When I check one or more checkboxes then loop through to find which ones were checked if I didnt move the selected cell before clicking go it will not detect the last checkbox checked. However if I change selection it does. Problem is I dont want to change selection, I tried unsBelow is the code I'm using to find which checkbox is checked. This will msgbox me the text in the second column of all the rows checked except the last one I checked
For
Each
chk_s In
[code]....
View 4 Replies
May 1, 2009
I am trying to update a link table with values from multiple datagrids, the field types in the link table are numbers and the value selected from the datagrids are also numbers. I am getting the following error:
The OleDbParameterCollection only accepts non-null OleDbParameter type objects, not String objects.
In line : cmdCompany.Parameters.Add("@COMPANY_ID")
Dim ConnectionString As String = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=|DataDirectory|aop29.mdb"
Dim cmdCompany As OleDbCommand
Dim cmdReceiver As OleDbCommand
Dim CompanySQL As String
[Code] .....
View 7 Replies
Feb 11, 2009
Drag & Drop Between 2 Datagrids Between 2 MDI Child Forms Ive been working on this project of mine for some time now... though im not involved in IT in my current company, im just trying to help to at least have their system computerized (they are still doing it manually by paper & calculator)... I have one problem though which made me stick for 2 days (and still counting) without progress... How To Drag & Drop Between 2 Datagrids Between 2 similar MDI Child Forms my apologies, im not that adept in VB.net programming...
View 1 Replies
Jul 8, 2011
I have an app that connects to a sql database using the standard connection string.Now i want to do some work on this at home, where i have a vpn connection to work setup.It's quicker to work locally than it is to rdp into work and work from my desktop there.What do i need to append to the connection string to get it to connect to the server at work? i've tried appending the domain in front of the server name but that didn't work. is there something else i should do?
View 2 Replies
Nov 30, 2011
I have the following piece of code, which currently connects to a SQL DB using the users windows login, but I would like to change this to use the UserID & Password in the updated ConnectionString which is saved in a config.xml.
vb
<add key="ConnectionString" value="data source=Server;integrated security=SSPI;database=DB1;User Id=develop;Password=develop"/>
vb
Public Sub GetUserDetails()
Dim strSQL As String
strSQL = "SELECT SUBSTRING(SUSER_SNAME() , CHARINDEX('',SUSER_SNAME(),1) + 1 , 20)"
[Code]....
View 2 Replies
