VS 2010 URL Binding?
Oct 28, 2010is it possible to bind a urllike IE has http://can i do it like GMF://so it passes the parameter next to the GMF:// to the application?
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VS 2008 Binding Multiple Binding Source To One Binding Source Navigator?
Oct 29, 2011is there any way that i could link/bind multiple binding source to only one binding source navigator?
View 4 RepliesVS 2010 - WCF Not Binding To TCP Port
Jul 23, 2010I'm using VB.Net in VS2010, I'm attempting to self-host a WCF service. (It's actually in a windows service, but I'm trying to do this via a simple console app. Below is the code in question, the TCP/IP addresses are injected directly here. The WCF service itself is simply a renamed DEFAULT new WCF service project.
Dim host As New ServiceHost(GetType(TestService))
Dim tcpb As New NetTcpBinding()
tcpb.PortSharingEnabled = True
host.AddServiceEndpoint( _
GetType(ITestService), _
tcpb, _
"net.tcp://localhost:62020/TestWcfService/" _
) host.Open()
Console.ReadKey(True)
host.Close()
Is there something special I need to do to get the port to actually bind? when I run netstat -a it doesn't show a listening port on 62020 I am really at my whits end on this. I have another WCF service I'm trying to migrate out of IIS, and into a separate server running in a Windows Service. The WCF service will only be accessed internally. I've been having numerous issues in getting that migrated, so trying to get a simple service to bind, and have a client (website) access it. The other WCF is binding (different port) fine, but having communications errors.
VB 2010 Binding To SQLite Database
Feb 1, 2010I am using System.Data.SQLite with VB 2010 to bind to a SQLite database. Everything works just as it did in VB2005. I drug a table from the DataSources Window onto the form and automatically generated the binding navigator, table adapters, etc. I can preview data in the TableAdapter but when I run the app no data is read into the grid. The same thing happens with the details view. The BindingNavigator shows 0 of 0 records. There are 27 records visible when I preview the data. The code follows:
[Code]...
VS 2010 Binding A Button To A Progressbar?
Apr 3, 2010I was wondering if there was possible to make a progressbar show how the progress of an button? How should this be done if possible?
View 11 RepliesVS 2010 Database Binding Methods
Apr 13, 2011I've read jmcilhinney's code bank submission on retrieving and saving database data and have been using this a lot.
What i would like to know now is how/if i should be using the built in VS method of databinding with bindingsource, bindingnavigator and dataset controls etc for anything?
What can i do better with this method and what are the limitations?
Also, i'm using a function that reads an ini file to set the path in the connection string, can i still do this using the data binding method?
I've read a fair bit on using databases with VB but the above is still a bit confusing to me.
VS 2010 Datagridview Binding Filter
Apr 23, 2011am new to vb 2010 i havent touch VB since 2002 , am a lil confuse how to make things to work now.i have a local database "sql" with 2 tables.one holds the client info and the other the orders for the clients.i have a data grid view and am able to populate the grid with the correct information for the client. using [code]that brigs me all the orders for that client.now orders are also made by campaing.i have a textbox that the user will type the campaing to view just the orders for that campaing beloning to that clientand i get stuck,what i get is all the orders from that campaing and the 1st filter by client gets override.
View 6 RepliesVS 2010 Datetimepicker With Binding Source?
Mar 26, 2011I'm trying to accomplish that every time I click + on binding navigator, datetimepicker get the today date. Not only on the form, but on the binding source also.After previewing saved data, the date cell of datagridview is empty.That doesn't happen when I select wished date manually on the form, only when I enter it in code.
View 10 RepliesVS 2010 Late Binding To Excel?
Sep 15, 2011I have a function where i am opening up an excel doc and spitting some data out to it. I had this working but then needed to make it so that it would work with older versions of excel as well as 2010.
It was suggested on here that i use late binding instead of including the office interop and allow the system select the appropriate version of interop to use.
[Code]...
VS 2010 Textbox Data Binding
Dec 9, 2011i need a hand on how do i set my initial value for textbox as blank. I tried to I load my textbox a data coming from my database but what my problem is that I need to set my default value for textbox as blank because everytime I load the forms the textbox will be filled immediately with data. This is how I bind my textbox and combobox after loading from database.[code]
View 1 Repliesbinding Navigators / Datagrid View / Binding Source Are All Sql Database Parts
Oct 18, 2010binding navigators, datagrid view, binding source are all sql database parts.Will these parts still work if you havent got sql on you pc and your not using an database file (.log and .mfd) and your not coding to them, im using MS Jet/Oledb to code to Excel.What not to put on an Employee evaluation: This employee has hit rock bottom and shows signs of starting to dig.
View 2 RepliesVS 2010 - Grid Binding In User Control
Dec 21, 2011I have created a user control. The user control has a button and a propertyGrid. I wrote a function to bind data to propertyGrid. When I click the button I called the function and datasource binded to propertyyGrid, its working fine. The same way am binding the grid from another class.vb, the datasource binding not throwing any exception. But the data not showing in the grid. Should I need to change any modifier.
View 1 RepliesVS 2010 DataGridView - Binding Bug - Items Doesn't Appear
Nov 8, 2011I'm using this
[Code]...
In FillDataGrid() is where I'm doing he binding - datagridview1.datasource = BindingSource1 - and adjusting the columns size, row colors, etc. What is happening is the following: the last item added to BetsL is being repeated in the datagridview, the other items doesn't appear. If I have 4 items to display on it, it only shows the last item repeated 8 times
Binding Master Table To TextBox And DateTimePicker And Binding Details Tables To Datagridview Then Add / Update / Delete In Both
Jul 2, 2011Binding Master Table to TextBox and DateTimePicker and Binding Details Tables to Datagridview then Add / Update / Delete in both
View 8 RepliesVS 2010 - Option Strict On Doesn't Allow Late Binding
Jun 22, 2011I'm converting one of my projects with Option Strict On, but I get a failure which I can't seem to solve.
Option Strict On doesn't allow late binding:I'm loading a combobox with a particular field from a .sdf. When I select a value from the combobox it loads other values from the sdf, but I get the error when Option strict on.
[code]...
VS 2010 - Scroll Through Records In SQL Table Using Binding Navigator?
Mar 12, 2011I have text boxes for each field in my sql database but I was wondering how to scroll through the records using the bindingnavigator.
View 5 RepliesVS 2010 App The Uses Data Binding With A Grid Control And Textboxes?
Apr 15, 2011I'm looking to see if anyone has a sample app or has a link to such an app that uses data binding with a grid control and textboxes and is able to insert, change and delete from a datatable which gets updated to a sql server database.I have done an app that has the grid control and the textboxes already and is able to change and delete from the datatable and that action is reflected in the grid control because it has the datatable as the binding source.
The problem I'm having is when the user tries to insert into the datatable I get a concurrency violation error when using the .Update statement to save the changes to the database. This is happening because I don't know exactly how to get those inserts synchronised correcly.I'm sure I'm also doing the processing wrong but here is what I'm doing.When the user clicks an insert button I insert a new row into the datatable. The user now has the ability to enter text into the textboxes. When the user is finished doing that the user can click the save button which issues a .Update statement. That's where the error is displayed
VS 2010 Option Strict On Disallows Late Binding?
Jan 27, 2012I am working with another programmer's code. Had it been my code from scratch, option strict on would've been set. But it wasn't. So I turned it on and I have 46 errors. That doesn't bother me as they're usually simple issues but I do not understand late binding What is wrong with this code?
Dim Level2ApproverList As New ListItemCollection
For Each approver As String In Level2Approvers
Dim ItemArray As Array = Split(approver, ",")
[code].....
VS 2010 - ApplicationSettings Property Binding For Checked State Of Menu Items
Nov 19, 2010I want to use property bindings under application settings to store settings for my program. However I have run into a problem. For some reason the checked property is not binding to drop down menu item's checked state. The binding works for text boxes and other controls. I have tried to bind both using the checked property, and checked state property. Auto check on click for the menu items are set to true.
Anyone have any recommendations in getting the app-settings property binding to work without the need to manually set that info and manually run My.Settings.Save?
VS 2010 Creating Dataset, Table Adapter, Binding Source(...) And Everything Else In Code?
Feb 14, 2011Can you please explain me and/or show some good tutorials how to do it?It seems pretty complicated because visual studio usually does it all for you and that made me stupid and not to do anything about it.Things I don't know to do in code but I know VS does it for me:
[Code]...
I'm sure there is a good tutorial somewhere on the internet. I'm okay with doing it with designer, but now when I have a situation where I can't use MDI container but tabcontrol.Other solution would be to make a MDI container out of tabcontrol. Is it posible or only other form can be MDI container.
Binding Of DatagridviewComboboxColumn When Using Object Binding
May 29, 2010I use objectbinding to display client data in a datagridview. The datagridview also contains a counry-column allowing the user to choose the country of the client.Unfortunately, databinding of comboboxcolumn does not seem to work if an own business class is used. Using a simple collection instead works well.Copy the sample code into a new windows project and the programm runs fine. Then comment and uncomment the two lines with "XXX" and the code will fail. Why and does anybody know how to make the sample code work by using the business object class(variable named "newClientListVariable" in the sample)? [code]
View 3 RepliesEarly Binding Late Binding
Aug 19, 2009I started programming in VBA, then graduated to VB6, and I am now using VB.NET 2008 Express.I have read, in the various posts, that I should keep Option Explicit and Option Strict both on, in order that I use correct VB.NET code and not VB6.I am trying to do that but am totally confused with the results of one of my programmes that was running perfectly with Option Strict off, but now advises:Option Strict On disallows late binding. To me it appears that I am using early binding, but to be honest I am not clear on the binding situation. I have checked through a number of google items, and a number of this Forum's items without seeing the light.[code]
View 8 RepliesHow Is WPF Data Binding Using Object Data Source In Visual Studio 2010 Done
Apr 23, 2010how to use the VS 2010 IDE tools in a way the Microsofties didn't specifically intend. But since this is something I immediately tried without success.
I have defined a .NET 4.0 WPF Application project with a simple class that looks like this:
Public Class Class1
Public Property One As String = "OneString"
Public Property Two As String = "TwoString"
[Code]....
The expected result was that "OneString" would appear next to "One" and "TwoString" next to "Two" in the running window.
The question is: Why didn't this work? What will work instead? If I put bindings in a DataTemplate, it works. Blend, with its sample data stuff, implied that this should work, but it doesn't.
Convert Late Binding Syntax To Early Binding Syntax In .net?
Sep 5, 2011i have this code:Private Sub frmMain_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
[Code]...
Error 1: Option Strict On disallows late binding.Im using visual basic 2010 express on a gateway laptop thats running Windows 7 OS How do i resolve this error?
Convert Late Binding Syntax To Early Binding Syntax?
Apr 9, 2009I have a listbox and it it I am showing numbers.It should look like this (line by line) 1,2,3,4,5,6,7,8,9,10,11.....but is is showing it like this 1,10,11,...2,20,21...3,30...ow can I make it that it will show it in number order 1,2,3,4,5......
View 5 RepliesAsp.net - ASP:Binding To Button
May 2, 2011I am having a repeater within it there is label bounded with the Parking_Name Field and a button which is bouned to the Parking_ID field.
<asp:Repeater ID="repeater1" runat="server" DataSourceID="SqlDataSource1" OnItemDataBound="repeater1_ItemDataBound"> <ItemTemplate> <li> <asp:Label ID="lblName" runat="server" "><%#Eval("Parking_Name")%> </asp:Label></div> <asp:Button ID="Button1" runat="server" Text="Button" CommandArgument = '<%#Eval("Parking_ID")%>' />
How can bound the button with the Parking_Name as well ?
Binding DataGridView With XML?
Jan 10, 2009I have the given XML file.
<!doctype mydata "http://www.w3.org/mydata">
<mydata>
<authors>
[Code]....
I want to bind it to the DataGridView and show it in a tree-like structure with the authors and editors shown seperately in expandable (+) symbols. I dont want to use DataSet. How do I do it using the XSD and the class file generated from it?
Binding Dgv To Datatable?
Jul 10, 2010how can i bind a dgv with text columns + a combobox column to a datatable?
do i need to use a datarelation for the combobox column?
Binding Navigator Add New?
Dec 29, 2010First of all, I'm quite new to using Visual Basic. This is my first time using a Binding Navigator in a program that I am creating.I have the base of the binding navigator working, data source has been connected (fields etc.). What I need to know now is how I can create a new entry by clicking the '+' button on the navigator, and the new entry appear in the Access database
View 3 RepliesBinding Picture Box And ADO.net
Jun 7, 2010I want whenever i search for a name, his picture appear on the picturebox..[code]Unable to cast object of type 'System.Byte[]' to type 'System.Drawing.Image'.
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