Get Highlighted ListBox Value To TextBox?

Aug 24, 2011

I did bind the list box, the bind table contains prod_id, prod_name

on the list box task,i made the displayed member is prod_name, the value member is prod_name and the selected value is set to none

what i would like to happen is, when the user clicks on the value(product name) in the listbox

that value would be passed to 2 textboxes(hidden), yes im getting the product name on the textbox but i want to get also the prod_id

TextBox1.Text = ListBox1.SelectedValue.ToString

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Check If Any Items Are Highlighted In A Listbox?

Mar 19, 2009

I have code that i wish to run every time an item is highlighted in a listbox, or that highlighted item changs to a different item in the same list.

Atm, i am using 'Handles lbDiscoveredDevices2.SelectedIndexChanged' where lbDiscoveredDevices2 is my listbox. I dont think this is right as if i click any blank area in the list...it runs the code, and trys to refer to highlighted items, that arnt highlighted = error.

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Not Getting Highlighted After Moving An Item Up In Listbox?

Aug 19, 2009

I have a listbox List1 in Form2 and the items are populated to it from another form Form1. In form2 i have created a button named btnUP. When we click the btnUP then the highlighted selected item in the listbox moves one level up. this is working fine.

The problem is only the value is moving up but not the highlight.

i have also set the setselect property to true "List1.SetSelected(i - 1, True)" but no use ("List1.selectionmode = one" )

don know wat is wrong with the code.But it is not working

So here is my code

Private Sub btnUP_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnUP.Click
i = 0

[Code].....

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Check If Item Is Listbox Is Already Selected (highlighted)?

Mar 20, 2012

check if item is listbox is already selected (highlighted) vb.netbut this code not work

If listBox1.SelectedItem.ToString = listBox1.Items.Item Then
Return false ?

[code]......

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Change The Backcolor Or Forecolor Of Highlighted Item In Listbox?

Mar 23, 2012

How can I change the backcolor or forecolor of highlighted item in listbox?

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Update The Contents Of A Listbox By Replacing The Currently Highlighted Entry With A New Value?

Mar 22, 2011

im trying to update the contents of a listbox by replacing the currently highlighted entry with a new value so far i have found the following to start off column1 is my listbox

[Code]...

but it keeps saying "Value cannot be null. Parameter name: value" for the first dim. how can i fix this? or this there another way to call the selected item without this complicated

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VS 2010 Textbox Highlighted When Printing?

Aug 15, 2011

I am using VB2010, and using the Printform to printing However the result is one of the TextBox will highlighted when do printing, see below pic.

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Get Selected/Highlighted Values On DataGrid To Show On TextBox?

Aug 14, 2011

well my problem is that i have a data grid with id(hidden), name, and number as headers and i have 3 textboxes(1 hidden).the data on the data grid is coming from the database(mysql).like if the entry is like this

-- data grid --
name | number
guy | 20

[code].....

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Retaining The Highlighted Text In A Textbox When A Form Looses Focus?

Apr 30, 2009

I have two forms, one has a textbox on it the other also has textbox on it. Form1's textbox is the source for text found. form2's textbox contains the search criteria.

This the code that I quickly bashed out to do a find functionality of a textbox. The problem is the last line of code. If I use the last line of code the the Source Form.s textbox is highlighted however if the Source Form is Maximised then the Find form will be hehind the Source Form. I don't want that to happen. Secondondly if I dont use the last line of code then the the text isn't seleceted at all.

Private Sub DoFind(ByVal xControl As Control)
Dim x As Boolean = TypeOf xControl Is TextBox
Static Dim lastfoundPosition As Integer = 1

[Code]....

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Get Only The Value That Highlighted?

Sep 9, 2009

I have lines like this

GND P3559 9812, 7993 p9910.26;
GND P3559 9812, 7993 p9910.26;
46N93 P594 40898, 35899 39MIL;
PHY2_P2_CONFIG0 P2767 34205, 33537 39MIL;

I want to get only the value that i highlighted.

I split the line like this

Dim tfLines() As String = System.IO.File.ReadAllLines("C:file.txt")
Dim sf As New System.IO.StreamWriter(drill, True)
For I As Integer = 0 To tfLines.Length - 1

[Code]...

if i use this code it shows me error "Index was outside the bounds of the array." I dont know why im getting this error.

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Button Gets Highlighted

Feb 28, 2012

I'm making a quiz for Spanish. The form contains buttons, which are the answers. Whenever the form starts, the RIGHT answer gets selected, and whenever they click the wrong answer that is opposite to the answer, the answer gets selected out of the four buttons.

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Highlighted String Print

Oct 17, 2008

Is there any way to print a highlighted string in vb? that is the prinout will be highlighted.

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Highlighted Text To A String?

Oct 26, 2009

I'm trying to write an application that will basically copy highligthed text from internet explorer and manipulate it.I was just wonder how I could send highlighted text to a string in my program. It will work a lot like copy/paste such as

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IDE :: Highlighted Reference On Selection Only

Jun 18, 2010

While debugging my code flashes like paparazzi finding an up-skirt shot opportunity with the latest starlet. Every line step moves the caret to the new line, which in turn is now on a variable, keyword, etc... which causes the highlighted references to light up all over the interface.I don't want to turn off the highlighted referencing entirely, but in many editors, I actually need to select the text to get it do the highlighted referencing, and I would love to be able to do that in VS 2010.Am I missing an option somewhere that would let me use Highlighted References only when I select some text, not just the text caret is on a word?

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Splitting String - How To Get Only Highlighted Value

Sep 9, 2009

I have lines like this
GND P3559 9812, 7993 p9910.26;
GND P3559 9812, 7993 p9910.26;
46N93 P594 40898, 35899 39MIL;
PHY2_P2_CONFIG0 P2767 34205, 33537 39MIL;

I want to get only the value that I highlighted. I split the line like this
Dim tfLines() As String = System.IO.File.ReadAllLines("C:\file.txt")
Dim sf As New System.IO.StreamWriter(drill, True)
For I As Integer = 0 To tfLines.Length - 1
Dim Words() As String = tfLines(I).Split(",")
Dim sWord() As String = Words(0).Split()
[Code] .....

From the code above I can write all the values that I highlighted in red. To get the blue colour value I try to split my line again like this:
Dim tWord() As String = Words(1).Split()
If I use this code it shows me error "Index was outside the bounds of the array." I don't know why I am getting this error.

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Text In 1 Of Textboxes Is Highlighted?

Nov 17, 2009

When i debug my project , the text in 1 of my textboxes is highlighted , why is this happening ??

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VS 2010 Something To The Highlighted Text?

Oct 1, 2010

this thread either.Question; How do I do something to the highlighted text in the textbox? [if the user highlights it?], Is it possible?

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Sep 13, 2011

I am using a TextBox to search in a ListBox.My requirement is to search the list box for the string entered in the TextBox and if the string is found select that row (this work fine) and then look for a second occurrence of the string and if none is found set the TextBox text to the value in the ListBox selected item.

[Code]....

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Jan 13, 2010

I have Editbox1 and Listbox1..Inside Listbox1 are the items "#FIRSTNAME# " and "#LASTNAME# "How would I go about adding the text in Editbox1 BELOW the item "#LASTNAME# " in Listbox1 ?

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Add Items From A Listbox In A Textbox?

May 28, 2011

I want to add all items from a listbox to a single textbox like this

Listbox:

1 2 3 44

I want the textbox to display the items in the textbox like this (including the dashes and spaces):

1 - 2 - 3 - 44

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Add TextBox Text To A ListBox?

Aug 27, 2011

How do I add text box text to a list box?

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Assign A Value From A Listbox To A Textbox?

Feb 29, 2012

I have an application in VB.Net that displays the results of a math operation to a listbox. For example I have the 12345 + 12345 = 24690. What I'm trying to do is to have the first 2 numbers (12345 and 12345) copied to 2 different textboxes when listbox item is selected. Here's the code I have so far:

'Make sure that we have a selected item before continuing
If listBox1.SelectedIndex = -1 Then
Return

[Code]....

During runtime it only works with index 1 when it gets selected. I have 10 records being displayed (0 to 9). None of other indexes are being shown at the textboxes.

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May 3, 2009

I'm currently pulling in records from a text file into a textbox control (see code below). I want to get more control over this by adding multiple columns and want the ability to select 1 line or multi-line and "delete selected". I believe this should then be a listbox but can't figure out how to convert my code to work with a list box.

Private Sub btn_fromFile_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_fromFile.Click
btn_fromFile.Visible = False
btn_fromManual.Visible = False

[code]....

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Display The Very Last Value Of A Listbox In A Textbox?

Jan 28, 2012

How cau I display the very last value of a listbox in a textbox? i.e. if there is 3 items in the listbox it displays the 3rd, if there is 5 items it displays the 5th.

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Apr 27, 2012

I currently have a massive list of names and want to narrow it down via a filter from a listbox. I honestly am new enough that a datagridview is beyond me and something I want to tackle eventually, but this is the last thing I need to roll out the project and just want to finish it.So I am running the contents of the textbox through an if statement and populating a new LB based on the results:

Private Sub TextBox1_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles TextBox1.TextChanged
If TextBox1.Text = "" Then

[code].....

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From Listbox Put Number In Textbox?

Jan 4, 2012

I want to sum the first column put the textbox1, second column put the textbox2,third column put the textbox3 I have only cod to break items from listbox1. Dim m, n, c As String

[Code]...

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Get Info In ListBox To TextBox?

Apr 29, 2009

Private Sub frmStudentScores_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
ListBox1.Items.Clear()
ListBox1.Items.Add("Joel Murach|97|71|83")
ListBox1.Items.Add("Doug Lowe|99|93|97")

[code]....

The code works accept for the txtScoreTotal I need to Add the Numbers together but all it does is For Example Joel Murach|97|71|83 it will put 977183 Instead of actually adding them together.

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Items From A Listbox To A Textbox?

May 18, 2009

This is probably just a basic thing but for the life of me i can't figure it out XD i have data being entered into a listbox (card values that have been drawn) i want these to be totalled up into a textbox.how would i go about coding this and would it be in the listbox or the textbox code

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Linking Listbox To Textbox?

Jan 28, 2010

How could I link a Listbox to a Textbox? So each Listbox item holds string data, and when I click that Listbox item, it shows it's string data into the multiline Textbox. For example

I have a listbox item names "Numbers". It holds this data:

1
2
45
84

So I want it to when I select this item in the listbox, it display the number data into the multi line textbox. How would I do this?

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Listbox Split To Textbox?

Jan 17, 2011

i have 1 listbox and 10 textbox on my form in the listbox there is 40 names is there anyway i can click a button and add line one of the listbox to textbox 1 and line 2 of the listbox to textbox 2 and etc. and also remove each line from the listbox after added to the texbox.

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