VS 2008 Get Index(s) Of Selected Row(s) In Data Grid?

Oct 22, 2011

i'm trying to get index of selected rows in this why

For Each riga As Integer In lbFolder.SelectedRows
MsgBox(lbFolder.Rows(lbFolder.CurrentRow.Index).Cells(2).ToString)
Next

[code]....

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Find Selected Index Of Row In Data Grid?

Feb 29, 2012

I have one datagrid with bound items and Radio button.

I want a index of the row which i selected by chacked the

the radio button.

i used Datagrid.selectedindex

but it gives -1 every time.

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Visual Basic Using Visual Studios Data Grid View Selected Index Changed Updating?

Jan 25, 2010

when the user clicks on the add button another form launches, which enables the user to add student info such as name, address, course, start date and end date, this information is then written to class when the ok button on that form is clicked, and then displays the data on the initial form in data grid. the user can add multiple entries and they are all displayed on the intial form and a the data grid is populatedwhen any of the rows in the displayed grid is selected, and the update button is clicked then the same form launches as the previous one and but this time its in the update mode and pre populates the form with the inital values.

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IDE :: VB 2008 - Data Grid - Capture The Value Of A Specific Column Of The Selected Row?

Jul 30, 2008

I'm somewhat of a novice at VB.I have a DataGrid that I am manually populating from a SQL query-based dataset (see code below). Question: How do a capture the value of a specific column of the selected row (mouse click in the row) to use as a variable in other parts of the overall solution?Also, how do I add cell padding around the contents of the data grid cells?

[Code]...

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VB - Simply Link A Data Grid View To Display Data That Was Selected From A ComboBox?

Oct 14, 2010

I just want to display data in a DataGridView (from SQL - already made the connection) based on what is selected in a ComboBox (data that is also coming from SQL). The 2 are separete on the form. I am using VB 2010.

This doesn't work for me:
objCommand2.CommandText = "SELECT ProductID, Name, Color, Size, ListPrice FROM SalesLT.Product WHERE ProductCategoryID = " & cbCategory.SelectedValue

[code].....

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Delete Selected Row From Data Grid In Program?

Jul 8, 2011

How can i delete selected row from data grid using delete button [code]...

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Show Selected Row In Data Grid View

Mar 11, 2010

i m using these code for selecting data grid row [code]but , when no of row more then grid showing rows then grid not show selected row in grid screen, for showing selected row we have to use scroll bar, my problem is how to show selected row in grid automatically

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ComboBox Selected Index For Data Entry

Aug 21, 2010

I am using vb 2008, DataBound Controls and typed dataset. My form is having Group Box (initially hidden) and some text box, combobox controls for Data Entry, and the code is

bsSales.AddNew()
txtCreditDays.Text = 20
dtDueDate.Value = dtSalesDate.Value.AddDays(txtCreditDays.Text)
cboGodown.SelectedIndex = 0 '
Default
gBox.Visible = True
dtSalesDate.Focus()

I have set the combo box to select the 1st record in the list however, when the next Statement that is "gBox.Visible=True" is executed, the Combo Box is again set to -1 position. Why is it?

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Clear The Contents Of The Datagridview So That When Each Option Is Selected Only That Data Is In The Grid?

Jun 22, 2009

Public
Class LoanCalc
Private Sub butCalc_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles butCalc.Click

'This procedure executes when the user clicks the Calculate

'button to produce a loan payment based on the requirements

'as stated in the service request.

'Variable Declarations

Dim douPrincipal As Double = Me.txtPrincipal.Text

Dim douInterest() As Double = {5.35, 5.5, 5.75}[CODE]......

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Making Syncing Selected Rows In A Data Grid View?

Mar 17, 2012

I am trying to make an address book and need help. I am in the middle of making a search function for the program and I've got that working fine. What I would like to do is take the row that is selected from the search results and make that the selected entry for the main form. To explain what I mean I will include pics..

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Web Page Snapshots - Capture An Image For Each Of The Selected URL's In The Data Grid View?

Sep 5, 2011

I have written an application which extracts a list of URL's (currently in Internet Explorer cache) from an XML file and displays them in a data grid view. From here i would like to launch Internet Explorer in a hidden mode and capture an image for each of the selected URL's in the data grid view. Is this possbile? If so what is the best way to go about it?

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VS 2008 - How To Get Index Of Selected Items

Mar 3, 2010

I've been working with a listview. I just need to know how to get the index of the selectedindex otherwise I can't work anything out, if the application doesn't know what is selected... I tried these codes but none tells me the index, I am just lost with it, thought shouldn't be that hard...

Dim index As Integer
Dim item As ListViewItem
lsvOrderDetails.SelectedItems.IndexOf
item = lsvOrderDetails.SelectedItems.Item()
index = item.Index

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VS 2008 Combobox Selected Index?

May 16, 2010

im having a problem regard combobox selected index.the combobox wont change its index when i type a text that is the same with one of the items and pressing tab. when i check its selected index its -1. ill give an example to make it simple..combobox items = AB, AC, AD i entered "AB" by simply typing it not by selecting in the dropdown.its index is -1, how can i make the index the same with the items in the drop down?

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VS 2008 Listview Selected Index - Add The Note To The Richbox?

Oct 23, 2011

What i need it when you select a row, it will add the Note to the richbox. For example when i select that row, it will add "this is just a test " to the richbox. How would i do this ?

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VS 2008 - Listview Selected Item Getting Error InvalidArgument=Value Of '0' Is Not Valid For 'index'?

Feb 12, 2010

I have this code

[code]...

And I select one and it works! But when I try to select a different one it comes up with an error on..If ListView2.SelectedItems.Item(0).Text = "None" Then
The error..InvalidArgument=Value of '0' is not valid for 'index'. Parameter name: index

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VS 2008 - Excel And Data Grid - Importing An Excel Into A Data Grid - Receive The Value "null"

Mar 10, 2010

I have a problem with importing an excel into a data grid.

Here is my code:

Try
Dim _Obj As New ExcelConnection.ExcelConnection
_Obj.ImportAttendence("c:Info_pc.xls", DataGrid1)
Catch ex As Exception

End Try

In the excel i have numers and text and "Service Pack", "Processor Speed" and "Numar procesoare(Number of processors)" and the values for these are numers. in the data grid when i import the excel those values doesn't appear, i receive the value "null".

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Saving Data From A Data Grid To An Access Database (2008 Express)?

May 18, 2010

I'm trying to create a simple Data Grid that will automatically save changes. So far I have a data grid connected to a MS Access 2007 Database that reads the data. I can create new fields in the Data Grid, but I need to program to save the data automatically to the database on update (or on close).

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VS 2008 : Can Data Reader Be Used As A Data Source For A Grid Control

Mar 21, 2010

can data reader be used as a data source for a grid control?

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VS 2008 ListView Index - Find Out What Item Has Been Selected In A ListView?

Mar 21, 2010

Do I really have to go through all this just to find out what item has been selected in a ListView?

[Code]...

Isn't there something fundamental like this? Is absolutely everything in VB.NET buried beneath a colossal heap of bureaucracy?

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Print Data Grid In VB 2008?

Mar 3, 2009

How to print data grid in visual basic 2008

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Data Grid View Header Grid Color

Jan 14, 2010

This is a VB .NET application where we are showing the output of a SQL statement in a Datagrid view. using .NET 2005.We need to get the seperators of the headers on the grid control to be the same colors as the GridColor on the form. See the picture below:We've tried looking through all of the properties of the DataGridView control, and found some interesting things that looked promising such as the DataGridViewAdvancedHeaderStyle, and DataGridViewHeaderBorderStyle, but none of it seems to allow you to change the colors on it.Does anyone know how to do this without remaking the entire thing with a GDI+ control?

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Automatically Put A Data Grid Row Column In A Data Grid?

Jan 8, 2012

Is there a way to automatically put a Data Grid Row Column in a data Grid?[code]...

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VS 2008 Hot Export Data From DataGrid Grid?

Nov 27, 2009

I have DataGrid full of data looks like this.

Cell_0 | Cell_1 | Cell_2 | Cell_3
-------------------------------
string | string | string | string

[code].....

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VS 2008 Updating Data Grid View?

Jun 11, 2010

I have a program that uses a database for all of its information. The program is just an easier way to understand all of the information.The user uses 1 of 4 search options (FName, LName, MemberID or Startdate). Depending on what they search for depends on which members are displayed in a data grid view.

Upon selecting the desiered member from the data grid view, information about them is then displayed. This information has been split up over 3 tabs called member information, Attendence and payment history.

That all works great. So I now go to the Attendence Tab and wish to update this members attendence by selecting a date from the date time picker, and select the Add attendence button.This also works fine, the attendence is update but the attendence data grid view is not updated automatically.

I have to select the member from the first data grid view to run the code to refresh the members information.So I thought, call the PopulateAttendenceHistory Private sub again and have it update the data grid view... but it still doesnt work.

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VS 2008 With Currency Format In Data Grid?

Apr 17, 2010

i'm having a problem with a column in my datagrid. Basically i'm getting the data from a database table and putting it into a datagrid. Then i've added an extra column to add up the 2 prices from the table.

I can do that fine, but the problem is that it only shows the total price to the nearest pound.

This is the bit of code that adds up the 2 columns

[Code]...

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VS 2008 Mouse Over Popup In Data Grid View?

Jan 13, 2010

i need a help about mouse over event for visual basic 2008 i am using access database file i want to retrieve image or data of cell in datagrid on moving mouse on it in pop up window

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VS 2008 With Data Grid Double Click Event?

Feb 26, 2010

Private Sub DataGridView2_CellContentDoubleClick(ByVal sender As Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles DataGridView2.CellContentDoubleClick
Dim doubleclick As String = "SELECT BibleBookNames.Book, Bible.VerseNum,Bible.Verse1 " & _

[code].....

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Silverlight Data Grid With Grid Splitter?

Oct 13, 2011

I have the below code that i am trying to have two datagrids with a grid splityter in the middle. The split seems to be working fine but the issue i am having is when I populate the datagrid it is growing in height and changing the splitter instead of leaving the height alone and adding scroll bars.

What simple thing am I overlooking?
<Grid x:Name="gdHistory" Grid.Column="0" Grid.Row="2" >
<Grid.RowDefinitions>

[code].....

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Get Last Selected Index In ListView?

Jan 31, 2012

I want to know How to get The last selected Index in the multi select of ListView.For example, when i select Item from index 1 to 10, so I get index 10 as the last selected index.But if i select Item from 10 to 1, so I get index 1 as the last selected index.

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Get The Selected Index From A Listview?

May 3, 2011

how to get the selected index from a listview i know you can do the "ListView.SelectedIndices.Item(0)" but then you still need to know the index of the selected item.

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