Add Data From Listbox?
Aug 6, 2010
I am making a TimeCard application and I got stucked.. Anyway, the program looks like this: the user inserts date,start hour and finnish hour into 3 textboxes. On the fourth textbox it will show how many hours he has spent. I am using StreamWriter to save the data to a .txt file. My plan is to make this program as simple as possible (no database, access etc.). So, my biggest problem now is how to add all data from textbox4 (the amount of worked hours). I was thinking, to save into a separate txt file the data from textbox4 and then with StreamReader to get it back into a listbox.. but then.. how to add all of them?
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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 12, 2012
I have a listbox and i populate it with data in my code like this on the page load....
[code]...
So say one item in the list is displayed Ted Jones (123) and its valuefield should be 123. Im just not understanding what i am doing wrong here.
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Mar 2, 2012
I've pretty much just started in playing with Visual Basic Studio 2010 and have been using this site for lots of answers so thought I'd join up and harass more directlyI've been trying to move items between two lists, one is databound to a bindingsource, the other isn't. I found out that you can't really move items from databound lists, but you can remove from the datasource instead. This works fine until I want to move the item back - it fills a blank line with seemingly no data.
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May 7, 2012
I have an Address Book project with a listbox. The listbox is bound to the database via the little arrow pop-up box in the corner of the listbox. I have the DisplayMember set to FirstName, and obviously only display the First Name of the contact in the ListBox. Is there an easy way to change it so that it displays the First and Last names? I can't change the binding because I need it to get the ID of the record selected.Here's the basis of my code...
Private Sub MainForm_Load(sender As System.Object, e As System.EventArgs) Handles MyBase.Load
'TODO: This line of code loads data into the 'CompanyDataSet.Contacts' table. You can move,
[code].....
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Jul 31, 2010
I have a listbox in my form that gets its values from a data table by data binding. My question is, when the data (row) is loaded it also selects the first line automatically. I do not want this because I want the listbox to select an item only when the user clicks on it. Otherwise, the iteme should ony be listed. Is there a way to manage this?
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Sep 26, 2011
I have an application that receives data input from an automated set of devices. This data stream I have managed to capture & get it into a list box which I can sort based on the Device ID & the time that the response was received.There is a set time window for the devices to transmit their data into the application and during this each device is not limited to the number of responses it can send (ie :- Device 1 can send in 2 responses where Device 3 can send in 40 responses, etc).All of the responses are captured, listed & sorted within the listbox (this bit is working ).I now need to extract the last (ie:- latest) entry in the listbox for each Device ID & this is where I am stuck. I can retrieve the last item in the list but cant seem to extract the last item for each Device ID.[code]
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Nov 19, 2009
If I set a ListBox.Height = ListBox.PreferredHeight when the control is hidden and IntegralHeight = True, then set it visible:
a) Actual Height reduces by typically 3-5 pixels after redraw (but not 1 pixel per item).
b) PreferredHeight does not not appear to give the correct integral of item heights.
Is there a way to make ListBox calculate the correct integral Height before the ListBox is made visible, so it can be correctly pre-positioned from bottom edge?
Private Sub Form1_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
ListBox1.Visible = False
ListBox1.IntegralHeight = True
[CODE]...
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Jan 16, 2012
is there any way add two data in listbox. i want add a Name data in list also add ID data in listbox two but i don't want to show like textbox text and tag property.
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Feb 17, 2011
This code bellow to compile a single listBox on form1 to listBox on form2 then listBox on form3.
I want to modified this code to compile 169 of ListBoxs on form1 to 169 listboxs on form2
and 169 listBoxs on form3.Try this code,not need the new coding.
Original code from JoOl and modified by John Anthony oliver
[Code]...
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Feb 13, 2010
1 when my listbox returns resaults it only brings back 10 how do I set it to return lets say 500
and question 2 is when I click on my links in listbox it's not opening webpage as I would expect it...
This is my code
[Code]...
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Mar 28, 2012
I want display data from database in Listbox...Here is my code, It is not working. In Listbox it is displaying as Object[,].Array..
[Code]...
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Aug 7, 2011
I would like to create a chart into a VB .NET application by taking the data from a ListBox
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Aug 10, 2010
i have problem in displaying data in list box after i click in any row in datagrid view
here is the code
Dim sql As String
Dim conn As New System.Data.OleDb.OleDbConnection
Dim lst, lst2 As New ListBox
[code]....
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Nov 21, 2009
I want to get the data that the clipboard gets, form example I dont know If im explaining that good but I want to work like this: for example if I copy a text in a notepad.. i want my program to get the information and put it on a listbox.. and each time I copy something.. to keep adding the things I copy in a different line, i mean to dont overwrite in the last clipboard information stored..
[Code]...
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Sep 12, 2009
I have a table with questions and correct answers and I'd like to pull all data from that table into a listbox:
I'd like it to look like this:
q1
a1
q2
a2
q3
a3
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Apr 24, 2009
How to sort data in ListBox?
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May 14, 2009
Well I'm doing a Television Guide project at school, and I need to be able to load the data from a text file; into the ListBox. And well to be honest I dont have a clue how to do this,can anyone point me in the right direction?
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Mar 2, 2011
I am currently working on a program, which needs to take data which is within a listbox and out put to three textboxes.I currently have a 2d array which populates the listbox with data.The array has 4 columns.when double clicking on a chosen entry within the list box i would like 3 textboxes to become populated with the last 3 columns data.i know i must use 'Mouse Double Click' within the listbox to activate this, but having a problem with how i could only have the columns 2,3 and 4.i have read so many different search results on this matter i now have the problem they are all marked as read and still cant get my head around it.
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Mar 25, 2009
I have created a project with a search form. add new record form and a also have an edit record form.Under the add new record form I have added an attachment button an a opendialog where I can select multiple files, so far this is working great, then I add the name of each file that I select and added to a listbox, so far so good,for example:
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Jun 9, 2010
here's what I'm doing. I'm putting together a program that will allow employees that work under me to all submit shift reports in the same format instead of getting multiple different formatted text files.
I have a list box that they add "actions" they've performed throughout the day. It's populated by a combo box and some text boxes.I've got it all functioning minus one aspect...
[Code]...
Here's my problem... it's only outputting the FIRST set of items. The "Upgraded" accounts all list but the "Downgraded" and "Canceled" are not there.In a perfect world, I wouldn't ever need to worry about "Canceled" or "Downgraded" but... the world isn't perfect so,
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Apr 11, 2011
I have a program where i need to recall the data that has been input into a listbox and recall it into a inputbox something like this:
Dim intReply As Integer
Dim strInput As String
intReply = MessageBox.Show("All menu items must be entered before you add
[Code].....
where i have strInput = InputBox("enter the number of" & lstItems.Text, "Enter the Quantity for each Item") the lstItems.Text isn't right or doesnt work im not sure what i am doing wrong
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Mar 11, 2010
I need to retrieve data from database to Listbox.
Ex:
Database Fields: IndexID, Name, Value
Sample Values:
IndexID: 145214
[Code]......
When I double click on one of selection, it must retrieve IndexID value.
If any one have method to get data inside listbox with columns
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Feb 10, 2009
I am new in programming, I am using VB2005, and MS Access as the database.I have create a project with an "add a new user form", so far so good, the program is saving my data with no problem.[code]What I need help with knowing how to implement or how to add the code to be able to save what ever is in the "Listbox1" into an "OLE Object" table in my Access database.
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Aug 6, 2010
I am making a TimeCard application and I got stucked.. Anyway, the program looks like this: the user inserts date,start hour and finnish hour into 3 textboxes. On the fourth textbox it will show how many hours he has spent. I am using StreamWriter to save the data to a .txt file. My plan is to make this program as simple as possible (no database, access etc.). So, my biggest problem now is how to add all data from textbox4 (the amount of worked hours). I was thinking, to save into a separate txt file the data from textbox4 and then with StreamReader to get it back into a listbox.. but then.. how to add all of them? Im out of ideas..
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Jul 12, 2009
i m doing project making dictionary so if a enter a letter in textbox example 'a' then the word which starts from a will me display on listbox?
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Feb 21, 2010
I've got a simple upload form. Here's my code:
<form id="Form1" method="post" enctype="multipart/form-data" runat="server"
<asp:label id="lblMsg" runat="server" CssClass="msg" />
<span class="msg">Select Gallery:</span>
[Code].....
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Jan 16, 2012
assign data source to listbox. These are my codes. The codes generated error in retrieving data to listbox.
Private
Sub
Button2_Click(sender As
System.Object,
[code]....
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May 3, 2009
[code]...
it shows up correcntly on the datagrid view though with the same code above expect the bit in bold changed. How would I get the data to show on the listbox?
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Jul 9, 2011
I need to populate a listbox with my MS Access data (database consists 1 column). [code]...
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