Bind A Data Source To ToolstripCombobox?
Jan 27, 2010I just added a toolstripcombobox on a toolstrip and I tried to use a dataset in order to show data in the toolstripcombobox.
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VS 2010 Table Bind With ToolStripComboBox
Dec 18, 2011I wont to use a ToolStripComboBox from a ContexmenuStrip, to bind with a tabel from the database.
I have a error, when a try this:
"Error1 'DataSource' is not a member of 'System.Windows.Forms.ToolStripComboBox'."
How do i bind a tabel with a ToolStripComboBox?
Bind A Tree Control To A Data Source?
Feb 26, 2009I need to create a new tree view, that is linked to a particular table.
Each row in the table has a parent id that links back to the table's primary key, and that defines the node hierarchy. So that relationship needs to be indicated in the databinding.
Am I able to use the standard treeview control in Visual Studio 2008, or do I need something extra to make this work?
IDE :: Possible To Bind (one) Control Into Two Table / Data Source
Dec 3, 2009Resources: Visual Studio 2008 Pro (currently in 90 days trial)
Platform: OS - Vista Home Prem 64-Bit
Language : Visual Basic
I'd like to bind my textbox into two (column)from different table is it possible to do this? I already know how to bind (one-to-one) controls and table.
WPF Bind A ListView To Oracle Data Source?
Aug 3, 2010Here's a part of XAML of the application I'm working on:
<ListView Name="lsvCustomerDetails" ItemsSource="{Binding myDataTable}">
<ListView.View>
<GridView>
[Code].....
Is this code correct to fill this table? If not, why? Honestly, I've found several perspectives on how to do this sort of thing, some of which are linked below:
From switchonthecode
From csharpcorner
From Allen Mack's blog
How To Bind Entity Data Source To Results Of Query
Oct 10, 2010I have a query that will go away an and find data
Dim HSNs As String = String.Join(",", ListOfHSNs.Cast(Of String)().ToArray())
Dim query As String = "SELECT VALUE O FROM v_BillData AS O WHERE O.HSNumber IN {'" & HSNs & "'}"
Dim hs As New ObjectQuery(Of v_BillData)(query, CType(Session("ObjectCon"), ObjectContext))
What I now wish to do is to use the results of this query to databind to a EntityDataSource?
How To Bind Multiple ComboBoxes To Same Data Source In Form
Oct 17, 2011I have created a form with three comboboxes. means
FirstNameComboBox
MiddleNameComboBox
LastNameComboBox
All fields are select ( name ) from a "CustomerName" table. "CustomerName" table is have more than ten thousand records. I am use three binding sources its worked great but it is very slow bcz three comboboxes are filled data on form loading time. I am using visual studio 2010 (visual basic).
Bind Data Using Data Source?
Sep 25, 2009I am creating a database for Employees. In that I have some issues. I am trying to bind my data using data source. In the list box properties I set
lstemp.Datasource = Employeedatabase
lstemp.Displaymember = "EmplyeeName"
lstemp.Valuemember = "EmplyeeId"
I want to get my employee Id for displaying data in text boxes. How can get the data of the highlighted employee name in the list box to text boxes
Bind My Data Using Data Source?
Sep 25, 2009I am creating a database for Employees. In that I have some issues.I am trying to bind my data using data source. In the list box properties I set
lstemp.Datasource = Employeedatabase
lstemp.Displaymember = "EmplyeeName"
lstemp.Valuemember = "EmplyeeId"
I want to get my employee Id for displaying data in text boxes. How can get the data of the highlighted employee name in the list box to text boxes
Bind DGV To A Source?
Jan 18, 2012I have an unbound DataGridView
I want to be able to add just a few rows in one specific column, save this to My.Settings, and be able to load those words back into the DGV at the press of a button, make any changes, then re-save in My.Settings.
I don't want to have to bind my DGV to a source.
Bind Datagridview-source To DataTable?
Nov 12, 2010i am created Window based application .
i want to bind datagridview source to datatable .
whenever i write
Dim dt As datatable
dt = dgvtest.datasource
Error occur ?
IDE :: Data Source Disappeared - Recreate My Data Source From The Entry That Is In App?
Feb 10, 2012I refreshed my data sources to include additional items from the SQL Server databases and it appears that my entire data source from my VB.NET project disappeared.I am using Entity Framework. I may have clicked on something wrong, not quite sure. Unfortunately I can't recreate the Data Source without creating a new Entity and Data Model.I can delete the entry in the App.Config file and recreated it, however things aren't quite right.Is there a way that I can recreate my Data Source from the entry that is in my App.Config file...since that appears to have remained intact.BTW, I can go to my Data Model and successfully refresh from there, however my project isn't connecting to the database so I have quite a number of errors until I can get reconnected.
View 4 RepliesBinding Source Filter In Access Data Source?
Oct 11, 2010I have an Access database and I want to view on a datagridview specific rows. For that I used the following :
CasesBindingSource.Filter =
"OfferDate Between #1/1/1997# And #12/31/1997#"
Cases is the table, OfferDate a field of the table wich is DateTime type.
When I use Between operator I get the following error :The expression contains unsupported operator 'Between'.
Databinding To ToolstripcomboBox In ToolstripDropdown
Jul 2, 2009noticed the strange behavior of Databinding to ToolstripComboBox.Combobox when it is being added to ToolstripDropdown or Contextmenu. Normally I'm binding SQL data to ToolstripcomboBox.Combobox by following code.[code]Though it works perfect on ToolstripcomboBox(es) on ToolStrip or MenuStrip, failed on ToolStripSpiltButton (or) ToolStripDropdown (or) Contextmenu.
View 4 RepliesForm With A Toolstripcombobox In A Toolstripmenu?
Aug 31, 2011I have a form with a toolstripcombobox in a toolstripmenu when I select an item in the combobox, the toolstripmenu stays open. how do I make it close ?
View 7 RepliesToolStripComboBox + Objects Default String Value?
Mar 12, 2010I am using a ToolStripComboBox to list some data. I am populating this combo with some custom objects:
For Each obj As myObject In myObjectList
myToolStripComboBox.Items.Add(obj)
Next
[code].....
ToolStripComboBox Selected Item (columns)?
Nov 17, 2009Edit: I successefully populated the ToolStripComboBox although i can not or don't know how to get the two column values from the ToolStripComboBox again. Does anyone knows how to do this?
[Code]...
VS 2008 ToolStripComboBox Behavior Different Than ComboBox?
Jul 20, 2010I have a bound ToolStripComboBox. When a user types a value and hits 'Enter', assuming the entered value is an item in the ComboBox, this Sub should fire:
View 8 RepliesHow To Manually Bind Data To A Data List
Oct 10, 2011I 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
[Code]...
ToolStripComboBox At Maximize Window Don't Change Size?
May 13, 2011i have a problem in ToolStripComboBox at maximize window don't change size.
How change ? I write
Private Sub Form1_MaximumSizeChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.MaximumSizeChanged
ToolStripComboBox1.Dock = DockStyle.Right
[Code]......
Data Bind From XML?
Sep 2, 2009I have a vb winapp that reads data from an xml file; this is the code:
Dim doc As New XmlDocument
Dim ds As New DataSet
ds.ReadXml(Application.StartupPath + "Nomi.xml")
Dim dt As New DataTable
dt = ds.Tables(0)
But when i debug i get an error System IO cannot finde file C:...DebugNomi.xml
Bind Data To A Form?
Feb 20, 2010How to bind data to a Form. So for example i have a form called 'Form1' and want to add data from Table1 on to the form.
1. How can i bind data to the form
2. How can I populate a listview with data that I have bound to the form
Bind Data To Other Controls?
Apr 6, 2012Like how do I make a drop down menu populate with the data from a connected database? And how can a label pop out on a form from code that has to do with a database? Last, how to add data to a database from saying "yes" to a messagebox that was coded?
View 1 RepliesBind Xml Data With Datagridview?
Feb 21, 2012I wrote small program which is reading xml data to datagridview (table). I used open file dialog and everything works fine. Now I would like to add some edit options to my program (add, delete, save). I decided to bind data and then use binding navigator?
View 10 RepliesHow To Bind XML Data Into PDF Form
Apr 23, 2011I just get the database values. Database values are converted to xml format using for nested keyword. I am having the proper xml file. Now I need to bind this xml data into PDF form. In pdf form I a having one table. I need to fill this table using xml data.
View 1 RepliesBind StudentCombobox To The StudentbindingSource Of The Main Form And To Bind StudentDataGridView?
May 7, 2010I have a form called studentForm which has a studentCombobox, studentTextbox and a studentDatagridView
In the constructor of the studentForm I need to bind studentCombobox to the StudentbindingSource of the main form and to bind studentDataGridView to appropriate binding source in the mainForm.So that this datagrid view displays all the bookings for the studentID currently selected in studentComboBox
studentComboBox.DataSource = MainForm.StudentBindingSource
studentComboBox.DisplayMember = "StudentID"
studentDataGridView.DataSource = MainForm.StudentDataSet
studentDataGridView.DataMember = "Names "
This is the code I wrote in the constructor
Asp.net - MasterPage Data Bind To GridView?
Jun 14, 2012I have a Master Page with nested pages in ASP.NET. Fairly simply I want to databind some hyperlinks to a gridview for the master page. This however is throwing a null reference exception when I try to set the DataSource.
I tested the code on a separate page and it works as expected. When debugging I can see the Page_Load Sub hit twice, I don't know if this is the cause I have one nested page being loaded, this is a blank page at the moment
EXCEPTION
Object reference not set to an instance of an object.
MASTERPAGE CODE BEHIND
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
[Code]....
Bind Data From Datagrid To Textbox?
Oct 16, 2010my code below doesn't work Private Sub DataGridView2_CellContentClick_1(ByVal sender As System.Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs)
[Code]...
Bind 2 Fields Data With One Textbox?
Jan 6, 2011i have a form issue and return form. where Issuer_ID is the primary key, this form uses for boht emp and for student issuing book. at run time the user has to select a radio button for student or for employe. if he select student so after entering the full information when he press submit button so student query is execute and data stored in database, keeping the Employee field null, and when user select the employee radio button and after pressing the submit button, so employee querry executes and stores data in employee field, keep the student filed null. remmber and Student ID and Employee ID or foreign keys in isuee and return table and radiobuttons are not the part of database, its just on form.
now i want that when a user gives his issuer ID and at the lost focus event of issuer id, it is checked that if the record exists so the data is bind on the form, if does not exist so the user has to make entry, but if the data loads on form so how user will find out that this data is of student or of employee?
Bind ComboBox To Data From Excel?
Apr 27, 2011I have bound data from Excel to my project, but now I am trying to pull a specific column from the table and put the information in a combobox. I am trying to pull dates from column O of my excel file, and I want the dates to go into the combobox with no repeats.[code]...
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