Bind The Combo Box Through Details View?
Mar 15, 2012
i am trying to bind the combo box through details view in vb.net but unable. i am making a login form and i want to display two values e.g usertype admin , employee in combobox but when i run the form it doesnot show me anything in combo box although i have selected the true binding source and display member but still unable. Another problem is in my form load event if i left this line written
Me.StaffTableAdapter.Fill(Me.StaffDataSet.staff)
it not only shows me the combo box values but also types in the user name and password which is saved in database. All i wana do is when the form gets loaded ..user name and password field should be bland but the user type field should show two values.
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Dec 9, 2011
I'm trying to get a details view in ASP.NET to display the details of the logged-in user only. I have been told to use:
select * from STAFF where USERNAME = user.identity.name
I thought this was too simple to be true and I was correct as it shows no data when I attempt to run.
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Feb 21, 2012
I was assigned a task so as to bind the user related data into a grid view on user login. I have got two web pages, one of which contains Login and authentication information. This goes fine. When user was redirected to second page, I need to provide a GridView control where user details should be automatically updated in grid view control in the back ground.I have three different fields which were saved in sql table. particular user details need to be retrieved from the sql table on user login and bind the data to grid view automatically.
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May 11, 2011
I have a form for the Clients, and the user goes through and adds in all their details. But sometimes two Clients are linked together in a marriage or whatnot. I have one Clients table, and if I make two details views of it, all that happens is both views display the same Client, when they should be different. Currently, I'm adding in the second client via another form, and using textchanged events to display the data on the original form. How would I put both clients on the same form without the first clients information repeating itself? I would like to avoid using binding sources if possible.Also, I have a second question, how do I refresh the information in the details view without using binding sources? I've used queries for add/edit/delete, and I've attempted to create one to refresh, but it's not working well at all.
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Jun 10, 2009
How to bind combo box to a class. Actually i need to do it in 3 tier architecture.
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Jan 4, 2011
I am trying to use a fileupload, to add rows to my gridview on this page. This page is basically a simple admin panel where I can add data to my database. The file upload is used to grab the path of the file and upload the path to the database not the file. The problem is whenever i run my program pick a file, it uploads fine expect the path shows up as true not as the path. the gridview and details view both use the same sqladapater
<form id="form1" runat="server">
<asp:ScriptManager ID="ScriptManager1" runat="server" />
<br />
<asp:DropDownList ID="DropDownList1" runat="server">
[code]....
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Jun 22, 2010
I haven't lost my mind? I have done relationships in the past but now they don't seem to work. Have I gone dumb? Creating a winform, using VS2008, sqlexpress & vb.net. My dataset looks like this:
[Code]...
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Aug 3, 2009
I am trying to sort my ListView in both ascending and descending order when I click on column headers in Details View. When I click on it, it is able to sort one way, but subsequent clicks don't cause any more sorting to occur. I am attempting to follow the examples shown on the msdn site:[URL].. Here is what I have so far:
[Code]...
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Feb 11, 2010
I've got a listbox and am using details mode, i'm also looping throgh a database to look at data. how can i add data to my listview and i have 3 coloumns
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Apr 6, 2011
I'm using Visual Basic 2010. I have my dataset in my program. I'm have several combo boxes on the form that I was able to bind the particular table with the information from each table to most of the combo boxes by dragging and dropping them onto the combo boxes. However, one combo box in particular must be populated by code. When a user selects, let's say "a" from one combo box, I need the next combo box to display information in certain tables only, based upon their choices in the previous combo box.
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Dec 26, 2010
I'm trying to bind a combo box to a Access database field. I'm trying to do this with code instead of using the data sources wizard as I was told that this would be more flexible and better if distributing the finished program to other computers.
The result is that the form runs, but nothing is in the combo box.
I have also not used a dataset in my code, only a data table. Am I correct in thinking that this is plausible?
Imports System.Data
Imports System.Data.OleDb
Public Class Form1
[Code].....
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Jan 7, 2010
I have datagridview control with combobox as first column. I want to bind combobox to datasource.How can I do it?
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Oct 24, 2009
I've got this question while i'm searching the web for my problem.It's the same as mine ..I have a datagrid of three columns;
1. Comb-box1 : Employees' Names (DataSource : EmployeeBindingSource)
2. Comb-box2 : Coming Departure. (DataSource : DepartureBindingSource)
3. Text-box : ...............
* How can I filter or re-bind the source of the second one as the first one value changed (Both are in the same datagrid).>> So as I select an Employee I need the second one gives me just the specific departures of the desired employee.Where I have the (Employee_No) field connect the two tables related to each one.
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Dec 30, 2010
I have an admin page where a user will select a document path and add that path to a certain column of a database. I am using a fileupload on the page where they can find the document and copy the path and then paste it into the details view. However, I want to skip this step and I want them to select a document and automatically make the path show up in the details view.
<asp:FileUpload ID="FileUpload1" runat="server" Visible="False" Width="384px" /><br />
<br />
[Code].....
I need to get the fileupload1 into the DOC contenttemplate area so instead of showing an empty textbox it will show just a textbox it will show the fileupload
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Mar 15, 2012
i am trying to make a search criteria based on last name.i have dragged and dropped customer dataset as details view on my form and booking as gridview(customer id is foreign key in bookings table so now when i scroll through customer i could see the relaive booking history in grid view.). now i have many customer so i have to scroll down to look for a particular customer.i want to create a textbox where i can enter customer's last name and it should change the data of details view from current customer to the customer which is searched and also should change the related data in gridview aswell which is customer booking data.really need help plz..provide code if u can..here is wat i have done but no luck.
Dim ds As DataSet
'** means:
'check for correct name of the table in dataset, you can still use index like [0] if this is 1st or only table in dataset
[code]....
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Oct 27, 2010
Every time i enter set of values like Group Name,Group Abbreviation,URL in the text boxes and click the save button automatically its saves in the database and for each set of values a new details view has to be generated dynamically with a web panel and the header of the web panel should have the value of Group Name.
Example:
[Code].....
A new details view with web panel like the above has to be generated every time the save button is clicked.
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Jun 12, 2011
Having an issue switching a listview from Tile to Details View with groups. When the list view has groups and the Default View is Tile, when changing the view to Details the first Group is not shown. Its under the column header. I jerry rigged it with creating a global variable to store the tile size and when switching to details view setting the tile size to a new size of 1,1. When switching back to Tile View setting the Tile Size to the Global Tile Size Stored.
[Code]...
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Apr 21, 2009
I have the following code in a template field in a details view:
Protected Sub txtLocations_DataBinding(ByVal sender As Object, ByVal e As System.EventArgs)
Dim output As String = ""
Dim sqlConnection As String = ConfigurationManager.ConnectionStrings("ConnectionString").ConnectionString
Dim connection As New SqlConnection(sqlConnection)
[Code] .....
I need to set the output field to be the data that is bound in this field. How do I do that. I know you cannot access them like normal form fields.
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Apr 8, 2011
Using VB2008 and Sql. I have one table and two forms. On form1 I have details view of table and on form2 I have DataGridView of the same table. What I am trying to accomplish is when i click on DataGridView is that details view changes and shows data selected in DataGridView.
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Mar 28, 2012
I have a Table. In Form1 i have a TableDataGridView.
I like with double click in a Row of TableDataGridView, open a new form (Form2) with details view (of the same table) but textboxes filled by clicked row.
I Know the event
Private Sub Table1DataGridView_CellDoubleClick But i cant find code for that what i need.
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May 8, 2010
I have a listview and it's set up with columns and shows in the details view.This is my code and I want to add a new row when I loop through my database result.
Do While dataReader.Read
Dim newrow As New ListViewItem
newrow.Text = dataReader("CategoryID") & dataReader("CategoryDesc")[code].....
How can I add the ID and Desc to seperate columns?
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Jan 2, 2009
In it, I'd like text, not files, just plain text that can be saved to a file.I can make the saving part, and everything else, I just have no idea what it's called or how to add one to my form.
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Mar 27, 2009
There is a "how do I video" on how to properly control updates, inserts and deletes in multi-user applications on forms that edit master-detail related data. [URL] Massi worked through the process using Order (OrderID is PK) as the master table and Order Detail (OrderDetaiID is PK) as a related table in dataGridView. The dataGridView automatically generate orderDetailID whenever the mouse enters in a new row. I am doing a similar form, but placing order form and orderDetail form in two separate tabs in a tabcontrol, and also using Details view for both tables. When I click "new" button in BindingNavigator, the orderID is automatically generated. If I use dataGridView for my orderDetail tab, then the orderDetailID is automatically generated when the mouse enters. This allow me to insert/update tables correctly. However I need the Details View for my orderDetail form too. How do I get a orderDetailID automatically generated when user insert a new order and have the mouse click on OrderDtail tab?
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Nov 15, 2011
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim asm As String
asm = ComboBox2.Text
cmdOLEDB.CommandText = "SELECT * FROM sale "
cmdOLEDB.Connection = cnnOLEDB
Dim ab = DateTime.Now.ToString("MM/dd/yyyy HH:mm:ss")
Dim dr = cmdOLEDB.ExecuteReader
[CODE]...
I choose one record from combo box... that is bind from name after that when i select another it gives error
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Jun 11, 2011
I want to bind data to telerik list view, if the database four record,each page of list view show 3 record, that means it will have an record show on 2nd page then still got 2 record was empty, so i want to show the first, two record under the fourth record,
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May 13, 2011
Bind multiple combo boxes to same data table with minimal code
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Jun 22, 2011
I have a view model with a property that exposes a collection of things.I have a ComboBox whose ItemsSource property is bound to this collection.Now the user can select from the list.I want to allow the user to clear the selection, so I want to add an item (that is Null) to ComboBox. It's pretty straightforward.
I decided to try and use a CompositeCollection for the ItemsSource so that I could add the items in the existing list to the ComboBox as well as the extra Null item.After fighting with this for a while I decided to return to the documentation on the CompositeCollection Class. I copied their example and the modified it to use a view model instead of Static Resources.
I discovered that no items show up in the list when I bind the CollectionContainer to the list exposed by the ViewModel.I'm not sure how to get around this problem and I'm looking for any advice on this topic.
Here is my XAML code:
[Code]...
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Dec 8, 2010
I am having some problem in binding my linq with my data grid view..The code for binding is as follows:
objdt = objdalProduct.SelectProduct() It brings all the data from the database
Dim Query = From Product In objdt.AsEnumerable _
Where Product.Field(Of String)("ProductName") = cbProductName.Text _
Select New With _
[code]....
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Jan 28, 2010
I've have a problem, this sub works just fine adding items into a listview.. Some reason they forecolor of items / subitems wont change in view.details mode, it seems to work in other views but not details, and details is what i need as you can see I'm even using Item.UseItemStyleForSubItems = False
[Code]...
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Jan 9, 2011
How to retrieve the particular row of detailsview into textbox on page load event if details view defaultmode is readonly..i want to retrieve the email id from detailsview email row in textbox1 on page load event ?
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