Get Item From Data Reader & Select It In Listview
Jun 18, 2012
I have a string which gets data from mssql server, reader collects data (among others also "person) SQLStr = "select * from tablename order by id desc command = New System.Data.SqlClient.SqlCommand(SQLStr, connection) reader = command.ExecuteReader() While reader.Read() ListView1SelectedItem = reader.Item("PERSON") List view contains list of persons (with IDs), including "person" from the reader. What I want is that item from reader.Item("PERSON") is selected/highlighted in the listview.
[Code]...
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May 22, 2012
I have a string which gets data from mssql server, reader collects data (among others also "person).
SQLStr = "select * from tablename order by id desc
command = New System.Data.SqlClient.SqlCommand(SQLStr, connection)
reader = command.ExecuteReader()
While reader.Read()
ListView1SelectedItem = reader.Item("PERSON")
List view contains list of persons (with IDs), including "person" from the reader. What I want is that item from reader.Item("PERSON") is selected/highlighted in the listview.
I've started from this:
ListView1.Items(0).Selected = True
ListView1.Select()
ListView1.EnsureVisible(0)
But it always select first item in list view and not the actual reader.item.
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Sep 29, 2008
I have three columns in my ListView and they are ID,Name and Age, and from the properties of ListView i have set "FullRow" select to True and "MultiRow" select to false
ID Name Age
1 nix 12
2 pix 21
3 xin 22
4 xip 24
i want to select the ListView entire row where ID = 3
How do i do in vb.net 2008?
Before i did like this
me.myListView.Items(0).SelectedItems = 3 but this gave me an error
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Jun 20, 2012
I made my listview, and it's delete and edit events are working properly, now I want to implement a possibility for user to mark an element as "default". D, E and Def are buttons
Reference
----------------------------------------------------------------
- ref1 - somevalue - somevalue - somevalue - [D] - [E] - [Def]
----------------------------------------------------------------
so that would be a row from a table, I made delete and edit work by handling events from listview,
Private Sub lvMain_ItemDelete(ByVal sender As Object, ByVal e As ListViewDeleteEventArgs) Handles lvMain.ItemDeleting
Dim refFac As new ReferenceFactory
refFac.Delete(e.Keys(0))
EndSub
similar for Editing. But now when I try to get values from Default button, the button wont even do anything...This is the code:
<asp:ImageButton ID="ibtDefault" runat="server" ImageUrl="~/Images/Default16.png" CommandName="Default" />
and for my logic:
Public Sub ibtDefault_Click(ByVal sender As Object, ByVal e As ImageClickEventArgs )
SelectedRef.Name = "Test"
End Sub
I just wanted to test it whether it will run or not by changing the value of my global string that will show which Reference is made default. But it wont even do that...Then I tried with Commands.
Private Sub lvMain_ItemCommand(ByVal sender As Object, ByVal e As ListViewCommandEventArgs) Handles lvMain.ItemCommand
If e.CommandName = "Default" Then
'Dim refID As New Integer
[code]....
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Jul 7, 2009
VB 2008 Pro. Listview in Details view. Is it possible to select or highlight only one word from the item itself, not the subitems, while hovering?
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Feb 20, 2012
If I select an item from listview, it will get all the records at the database and display it to richtextbox.
For example this is my listview[code]...
After I select it, the 2 richtextbox will be filled with diagnosis and prescription.
I don't have any idea how to do it so I don't have any codes to show yet but I was able to display the records from my database to the listview. The only thing left is when I clicked it, it will display the records.
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Feb 23, 2010
how can i select an item in the listview from a string. ex.i'm loading the listview w/c: directory folders and i have a checkbox to show or hide hidden folders. no problems there.the problem is when i click an item in the listview and check or uncheck the checkbox, the listview reloads w/a new set of items.
i already have a string to get the selected item before reloading the listview, but i cannot seem to figure out how to select that same item in the listview.
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Oct 9, 2009
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles
[Code]....
I have even write the code to select the first node,i want first row should be blue(Selected). But its not coming to be blue?
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Feb 26, 2009
How to select some (not all) text when editing ListView item, that is, if the item text is "Year=2009", how to select only "2009" when the user start editing the item text.
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Feb 23, 2011
I have a ListView in VB.Net.I want to use it to display a table of data.However I want to be able to click on a row and select it.The component allows me to select a row only by clicking on the first item of each row.Is there a better component to display tables? (I've already tried the DataGridView. I don't like it's appearance)
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May 8, 2009
I was trying to at random select a listview item, I tried:
Dim random As New Random
Dim test As String = random.Next(0, formMain.ListViewSearchResults.Items.Count)
MessageBox.Show(test)
but this brings me back a "0".
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Apr 18, 2012
I have a listview and labels on my form. When the user clicks on the label the labels text displays in the listview. And the first item in the listview is selected. But when I click on another label the text is displayed as the 2nd item in the listview but it is not selected.
Attached is the code for a couple of labels.
Private Sub Label49_Click(sender As System.Object, e As System.EventArgs) Handles Label49.Click
Dim intIndex As Integer
For intIndex = 0 To ListView1.Items.Count + 1
Next intIndex
ListView1.Focus()
[Code] .....
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Mar 11, 2010
When i press the 'edit' button a listview is shown, filled with records('empcode' field from empdetail) from a access table, say 'empdetail'. now if i doubleclick on a particuler record in the listview, then the listview will disappear and the records will be displayed in the textboxes. exactly what we do in vb6, the coding follows,cn is the connection to the db.
CODE:
now i want to do exactly the same thing with vb.net, please give me the sample coding, because i know the logic but not familier with vb.net syntax.now if i click on the listview.
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Feb 21, 2012
I have a listview with a few items like below. What I need is when I select an item in the listview then click a button it will go to the url that in the second column in a webbrowser. So when I select an item then click a button it will do webbrowser1.navigate(listview1.selecteditem) or something like that but I cannot figure out how to get just the url.
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Jul 10, 2009
I am trying to programmatically select all items, including subitems, in a listview and can't seem to get the result I am looking for. I have FullRowSelect = True set and when I click on the items, all is fine. However, if I use the following code, only the ListViewItem is selected and not the item's subitems. Is there a way to achieve this?
[Code]...
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Mar 23, 2010
I have been playing with, and researching, this all day and can't figure it out. I have a Windows Explorer style form with a TreeView and a ListView. I've populated the TreeView with directories and when a node is selected, the ListView fills with the contents of the directory associated with that node. No problem there, but I want to be able to select a directory in the ListView and automatically select the associated node in the TreeView, just like it works in Windows Explorer. All the information I've found online tells me how to populate the ListView from the TreeView, but I haven't found any good examples of how to populate the TreeView from the ListView.
[Code]...
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Mar 15, 2012
In DataGridView1 control there is 3 items i want when you for etc
select item , "number 1" then do something like when i use listbox selected item
If ListBox1.SelectedItem = "1" Then
textbox1.text="hello"
[CODE]...
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Jun 24, 2009
I want to edit the data into the ListView of the first item. when i right click on item..But when i right click selected item not come in edit mode....Plz check it out..
Code: Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
For lcount As Integer = 1 To 3
ListView1.Items.Add(lcount.ToString, lcount - 1)
Next
End Sub
Private Sub ListView1_MouseClick(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles ListView1.MouseClick
[Code]...
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May 2, 2011
How to retreive the items from the selected itm of a listview ?
[multiselect is set to to false]
I want to get data from the selected Listview Item and put it in a textbox.
I need subitems too
I tried this Textbox1.Text = List.SelectedItems().ToString but its not working
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Jun 24, 2009
I want to edit the data into the ListView of the first item. when i right click on item..But when i right click selected item not come in edit mode...
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
For lcount As Integer = 1 To 3
ListView1.Items.Add(lcount.ToString, lcount - 1)
[code]....
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Jul 5, 2010
In my application I have a listbox and SelectionMode should be MultiSimple because users need to see which items they selected. In another tab we have another listbox this one should show all the selection users had done in first tab. Private Sub
[Code]....
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Mar 11, 2010
I have tried this but this is not working.[code]Here i need to take the data from exds to text boxes. As when we click on combobox we need to show data according to that party in all text box's.[code]
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Apr 12, 2009
facing the same problem.I have tried this but this is not working.
Protected Sub cmbParty_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles cmbParty.SelectedIndexChanged
myConnection.Open()
[code].......
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Jun 23, 2012
i have datagridview,listview, and database..how to retrieve the data from database into datagridview by using item in listview?
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Jan 16, 2012
If I enter a data in a textbox, I want my listview to select the same data entered in the textbox. Example: I have a StudentNumber column in my listview and it has data on it (ex. 123456)
I will enter 123456 in the textbox. The ListView must select 123456?
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Oct 11, 2011
I have a listview with a collection that is filled from an array with data from a database.
HTML
Public Sub AddHandoverItems()
'Create item to hold contents of handover array
Dim itm As ListViewItem
[code]....
highlight/select an column and each column in the entire row, doubleclick the row, and populated a form with the .selecteditems(0) and subitems(0) to the text controls on the called form?
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Oct 13, 2011
How someone would select an item from a list box and click a button and have that item go into another listbox with it's price? I seem to be stuck on this part.
Here's my code:
I want to select the first option from the first listbox and I want to put it into another listbox along with the price of that item on the same line in the listbox. I can't seem to figure out how to that.
Public Class Form1
Const dcmPRICE_STRESS As Decimal = CDec(595.0)
Const dcmPRICE_TIME_MANAGMENT As Decimal = 695
[CODE]...
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May 19, 2009
Ok, so I have a listview on one form, and when a button is pressed it opens up a new form with the contents of the selected listview item and it's subitems in a series of textboxes. The user can then change the data in the textboxes and either press save to make the changes or cancel to close the window. What command would I use to change the selected listview item and subitems to whatever is in the boxes?
this is the code that populates the boxes:
Private Sub Form_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim appeditcontents As String = main.passlist.SelectedItems(0).ToString
[Code]....
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Aug 7, 2010
Is it possible to select an item in one listbox and then display the data of another listbox with the same indexed position? I am planning a project and this is something I would like to attempt but I haven't figured out how to do it.[code..]
I tried doing the above code but instead of displaying the listbox text the message box just returned false.
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Apr 19, 2012
I want to populate a listview and leave selected records that are true
I have a DB record which is ID int, desc varchar, selected boolean.
I have tried the code below
LVProducts is a Listview and DS is a dataset
CODE:
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