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,
View 1 RepliesI managed to do ASP.NET authentication work wih AD. Now, I want to query an OU in AD and display the result either ListView or GridView in ASP.NET page.[code]In the organizational unit (OU) UsersStudents there are following columns:First Name, Last Name, Pre-Windows 2000 Logon Name, Name , Type. I want to query column First Name, Last Name, Pre-Windows 2000 Logon Name in OU UsersStudents and bind the
result to ListView or GridView.
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 _
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Please forgive, I'm new to Silverlight and am still trying to wrap my head around data binding...
I have a generic list obtained from a class using LINQ. The list has 4 objects, each object consisting of a Letter property (string - A, B, C and D) and a corresponding Number property (integer - 1, 2, 3, and 4).
In Silverlight, I have a combobox control and a text block. I'm trying to figure out how to:
Bind the combobox to the generic list so that the letters populate the combobox.When the user selects a letter in the combobox (say C), the corresponding integer value (3 for this example) is displayed in the text block.
I want to be able for a user to click on a button and then it runs a function and then shows the results in the data list.i know i can get data and bind it through my tables
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So in this gridview, there is a column for status and I want to have a drop down list with Pass, Pending, Fail appear when the edit button is clicked. These values are already in a table, so I need to somehow bind from this table to each ddl for every row.Here is the column from the gridview. As you can see, I would like to just have a label showing when not in edit mode, and a ddl when the edit button is pressed
<asp:TemplateField HeaderText="During Production Status" SortExpression="DuringProductionStatus">
<EditItemTemplate>
[code]......
I am using VB 2008 and wonder if there is a way to draw lines between the data elements in two listviews to bind the elements together?
View 1 RepliesI have added a list box and now i need help to display the data about my employees in the list box. How am i supposed to do that, do we have to put in codes or need to use that small arrow near the list box.
View 15 RepliesWe have a project to make using the MS ACCESS as our database and VB.NET. The project called "ELECTRONIC DICTIONARY". I got trouble creating the code for retrieving the data in the list view of the VB.NET. please help me how..teach me what's the right codes for it. Here's my code:
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IS this the proper code for this?We are required to retrieve only the WORDS in the database in list view. But we need to load the information of the books also.Admin Edit: Please use code tags when posting your code. Code tags are used like so =>
In my MS Access database a certain column has been given a LookUp query so users can just select the appropriate entry from a drop down list.
View 4 Replieshow do you sort the data by columns in a list view, for example, clicking the title of the column to sort by ascending order.
View 3 Repliesthe code I can incorporate in my application which will allow me to transfer data from my listview to a notepad or .txt file
View 1 RepliesI have a button1 and a listview , upon click of the button1 which is link to a FolderBrowserDialog tool ( In built in VB in which it will allow you to choose the folder you wan on your computer ) , i will select the foler i want and than it will show up in list view the path name and filesname including those in the subfolder inside the folder .
View 4 RepliesI get some very generik trouble need to implement List View with Image in SubItem. All can be very fine ....But I need to use Virtual Mode. Whatever I search I haven't still found working solution's. I have found some C# code that seem's do that. But I can't convert it in VB.Net. let's explain detaly.
View 2 RepliesI am trying to write the code needed to link two tables together. One table is a list box and the other table is a data grid view. What would the example of the code needed in order to link these tables together so that each time you click on an item in the list box, the data grid would then show the corresponding information that matches up with the selected item.
View 1 RepliesI'm trying to fill a ListView control in a VB2005 project. It works fine from underpinning (Access) database IF all the data is present. However, if a field is blank (in this case - a field called "Actual Date" which is meant to be blank for this record), the ListView will stop populating at that point.I thought this may have been the 'CausesValidation' property of the ListView but that doesn't seem to change the behaviour.Is this an inherent feature of the ListView - if so it seems daft - or is there a property I need to change or an override that I need to code?
View 4 RepliesI wonder how can I extract numerical data from a column of a list view and sum every and show in a label?
View 1 RepliesAnother noob question from me...one of these days I'll get the hang of this VB!I am importing data from an Access table that has four columns/fields. I have set up the relevant headings etc on the list view control...but I have also set up a 5th column as I want to have that representing the percentage change between columns 3 and 4 (which are numeric).
Here's my code. What I want to know, is that having confused myself with code I've written / adapted from advice given etc where do I put in a forumula to add something to a column in my list view that is a calculation based on two columns imported from the table?
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Basically, I want to get the column data from a selected row in a ListView (non-MultiSelect).how to do it if it's just the first column (lvw.SelectedItems(0).Text) but how do I get the data from the other columns?
View 2 RepliesI try to show my table data type in datagridview vb.net.[code]I try login using username "system". When I run this code, I got error message "ORA-00900: invalid SQL statement".
View 2 RepliesI am trying to retrieve the data from MS Access Table to LIST-VIEW, its difficult for me to write the code
View 4 RepliesI'm using this code to search a msacces db and display the data in a listview.The Search is fired after the text_changed event of a textbox. So each character is a search and also each backspace(here's where the real pain is) it will search. When I use backspace its very very slow! When I use 100 or even a 1000 records no problem but this db has 10.000 + records.Whitch event can I use to solve this problem or how can I adjust the code for faster search? ALs o when I test on a windows7 system, dualcore, 2gb memory, when I press a key it will take time before I see the character in the textboxs? Its a new system and only runs this program.I use a texbox to enter for example an artist name and a combobox where the user can choose to search on artis, title, genre etc. [code]
View 12 RepliesI try to show my table data type in datagridview vb.net. Here is the sample code :
oradb = "Data Source=(DESCRIPTION=" _
+ "(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=" & txtServer1.Text & ")(PORT=" & port1.Value & ")))" _
[code]....
how to fill List View and Data Grid from a Database (SQL Server).
View 4 RepliesI have the following "contact" data (exampled below) stored in an xml file.I've created a frmContacts windows form and placed a list box control inside it.I'm new to the list box but plan to have the users manage the list by letting them add, delete, and pick from it. For searching there should also be a sort function/button (by last name then first name).If the user deletes from the list the corresponding data in the file will be deleted.If the user picks from or adds to the list, I'd like to find the best way to populate the corresponding data elements on another form (i.e., in their respective text boxes). This will include the ability to edit/save from this other form too.
<?xml version="1.0" encoding="utf-8"?>
<Rows>
<Row>[code]......
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MS has a patch for the OnListChanged event handler issue, even though it seems we have to pay to have access to it. This fix specifically addresses an error message when you press ESC to cancel adding a new row in .NET 2.0: [URL]
FIX: Error message when you try to press ESC to cancel adding a new row to a DataGridView control in the .NET Framework 2.0: "An unhandled exception of type 'System.InvalidOperationException' occurred in System.Windows.Forms.dll"
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.
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:
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I want to bind two dynamic column's check box in one grid view like category column have some types and sub category have some types.. I should bind that two fields dynamic check box's with in a one grid view..how to do it.
View 1 Repliesthe VB .net experts. I added the following code and I get an error as shown below.
[CODE]....