Save A List In A Listbox And It Keep Saved When Close The Application?
Jun 11, 2011
My application is suppose to save the information that I put in the application that is in a listbox in form2. All the information is in form1, but I got it to save it in the listbox in form2 and I can see it when I load up the form2. Im suppose to make 10 different list for it, (it says it should be in arrays, but I dont know how to do it) and I should be able to save them everytime I put a new one in, but when I put a new list in the listbox and close the application and then reopen it, its erased, how do I save it and keep it in the lstbox so it doesnt get erased?
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Jun 10, 2012
i'm trying to make a clipboard saver, which i code in a tray application. The problem is when i'm going to tray, the list only saves the last copied item. How do i get this list to save when in tray?
My code is:
Option Explicit On
Public Class PopupForm
Private Sub PopupForm_Load(sender As System.Object, e As System.EventArgs) Handles MyBase.Load[code].....
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Jan 5, 2009
I use to do programming in VB3.0 years ago and decided to try it out again with VB2005. Basically I made a chat application for my coworkers so they can chat at their desk. It's a shared network and the program is pretty simple. Basically the chat gets stored in a .ini file and that part works fine, but I want to be able to show the users who are currently in the chat and I am not sure how to go about doing this, when you login to the chat it takes your name which I would like displayed and when you close the application to remove the name from the list while keeping everyone elses updated.
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Sep 21, 2009
I have a form that has around 4 txtboxes. Data is inserted into these boxes and then a "Save" Button is pressed. I have a GridView added to my form and want to view the entries. The issue I am having is that when I click the save button the data doesn't show up in the DataGridView until I close the application and then re open it.
[Code]....
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Jun 11, 2011
I have 7 textbox entries and I would like to add them to a listbox and when I close my application it would save them, I have the code for the 7 texboxes and everything like that has been done, but I just dont know how to add multiple textboxs to a listbox then save the list box so when I close the application and reopen it, itll still be there. I know I need a button to add the list to the listbox, but how do I save them, so theyll still be there?
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Dec 11, 2009
In vb dot net, Windows form details should save if I press enter key should save and close and escape key should close without save
Currently it happens on onclick event of a button of Save and Cancel, but I wish the keyboard events also work
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Jun 29, 2009
I am saving a ListBox to a file like this:
Dim Strm As New StreamWriter(FileLocation)
Strm.Write(ListBoxName)
Strm.Close()
How can I read the file that was saved back into the ListBox?
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Nov 29, 2009
It seems like whenever i click my close button the application will close but the debugger is still in active.How to exit this debugger? :)
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Aug 25, 2005
I downloaded a sample Project from the web. I opened the sample Project in Visual Basic 2005 Express Beta 2. After making a lot of modifications to the sample Project, I wanted to save my new project with its own different name, and in the usual directory where I have been creating other projects. I pressed Save All and accepted the default choice. Unfortunately, after pressing OK, I realized that I had saved over the original downloaded sample project, and had saved my modified project in a temp directory designed to receive downloads from the web.It's not a problem that I overwrote the original sample project, because I have already retrieved a new fresh copy from the web. Nor is it a problem that I gave it the name of the original project, because I was able to figure out how to rename the modified project by right-clicking in the Solution Explorer.
My problem is that I didn't want to save my modified project in the download temp directory. I want to save the Project (and all its associated sub-directories and files) in a directory of my own choosing (the same directory in which all my other created projects are saved). But now that I have chosen to save the project in an undesirable location, I want to re-save it somewhere else.For the life of me I can't see how to do this. The Save All command doesn't give me the choice of selecting the name or location for my project, it just updates my currently undesired location. The other two save-oriented commands under the File menu selection (Save and Save As) seem to be oriented to just saving the singular item (form code, dialog box code, module, etc) on which I am currently working. I can't find anything such as a "Save Project As" kind of command. And I don't want to try to cut and paste the whole directory, because I'm too novice to know whether I am moving everything properly with regards to what VB2005 needs to find and where it needs to find it.
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Feb 12, 2011
sometimes, when I use Form.close() when debugging my program, although the form is closed, the application is still running. I noticed this behaviour when using the msgbox function.
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Aug 30, 2009
how to use windows calculator in vb.net 2008?
use System.Diagnostic.Process.Start(calc)
its working but i want when application close it also close this calculator how?
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Apr 7, 2011
I need to work with a previously stored listbox. Example: You save a file and it comes in the listbox, I can click it and I see it in all my textboxes. And if I restart the program it's still in the list. The files can be anywhere on the computer, that's why I need this method. The name that need to be in the listbox is the name of the save file.
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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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Dec 1, 2010
I have a listview and the list contains 2 columns.
first is Username
second is Password
I want the information under those columns to be save as a text file in this style:
username1 : password1
dowpkf : wateverpass
and so on .so basically the items in list view should be saved in this template username..
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Dec 3, 2009
bare with me here ok I posted on here a while back, like month to 2 months ago about creating an array of data (user inputed data). But was suggested to go the class route. After weeks of lengthly reading came up with a list collection class.
[Code]...
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Dec 17, 2011
I am making an application where a user can store their logons/passwords and other details for websites on the internet.My question is this: Am I able to have a list of all sites that the user has saved a password for on the internet?I don't think I will be able to get the password (because of Windows security), but am I able to see what sites the user has saved their password on, and maybe even the username they used?
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Jul 31, 2008
I've got 2 seperated programs.
One is a program where you can select a product and select how many of them you want. Then the total price wil be displayedin a label. And the list of selected products will be saved in a .txt file.
The second program is an Edit program. The user can edit his selected products. Here he can change the total of a product.So if he had selected 1, he can change it to three or something. When the user clicks the button Save. The changes will besaved in the same .txt file and the total price will also be changed and displayed in program one.
Program one is compleet.Program two has problems and here i need your help:- the user can't make a change in the numbers, seems that the textbox is read-only or something. How to solve?- Then when i click save, the changed must be saved in the .txt ( i can't test this yet because no changes can't be made)- the total new price must be showed in program 1 (i think i programmed this well, but can you take a look)
Here is a part of my code of program 1:
CODE:
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Jan 8, 2012
I would like the autocomplete list of a textbox to be the words that the user has previously typed and saved. For example if they enter "dog", "cat" and "fish" I want the autocomplete suggests to show these three options. So far my Code only shows the last user input. I expect there is an easy solution as I am new to all this, but I can't seem to find it on my own.
[Code]...
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Jun 21, 2010
Using Visual studio 2008, I have an application that its data can save to a binary file, using *.SDB extension, Moreover users can open this file from my application. I have 2 questions about this.
1-How can I assign an icon to this saved file with SDB extension when my application has been installed in other computer?
2-Similar to *.sln file (for Visual Studio project), How can I assign tow icon to single extension?
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Nov 24, 2011
I want to save a Custom DateTimePicker.Value in my Application Settings. The custom format is : dd/MM/yyyy hh:mm:ss, instead of dd/MM/yyyy The field i've created in the application settings parameters is LASTSAVE (DATE / APPLICATION)
When I try to link in the ApplicationSettings/PropertyBinding ... VALUE with my field LASTSAVE, i have an error :
The Value '01/01/0001 00:00:00' is not valid for 'Value'. 'Value' mustbe ... 'MinDate' et 'MaxDate'.
Name of the parameter : Value
I then entered the MIN and MAX date in the properties of my control DATETIMEPICKER.
I have also put into the properties Value a start date like 23/11/2011 12:00:00 ;
However, when i retry to link in the ApplicationSettings/PropertyBinding ... value to LASTSAVE / I have the same error (The Value '01/01/0001 00:00:00' is not valid for 'Value'. ). I've saved all, do a process that put a value in the datetimepicker.value, but it's not saved, cause not linked.
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Feb 16, 2010
If I want the saved files from a application to get special icons, how do I do that in VB? For a f ew years ago when I programmed to Mac, in RealBasic, it was just to add icons and associate them with the extension.
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Mar 14, 2012
I am using Visual Basic 2008 Express Edition and I am trying to set a listbox so it starts to scroll when it hits the middle point of what is viewable on my list. I also want to set it so the list is always visible so you when you reach the bottom of the list you can scroll down to the bottom but if you scroll back up once it reaches that middle point it will start to scroll up again.
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Mar 6, 2010
I'm trying to make a form that will read my wordlist. txt (one word or phrase per line) then using a timer, insert one word randomly selected from the list, and display it in textbox1 where it will remain until another timer changes the word. The word in the textbox will display for a random time 1min to 7 min, then the textbox displays another word randomly selected from the word list.
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Jan 15, 2012
I have a window with a listbox in it that automatically adds all the open forms in my application. It's kinda like the Windows Task Manager but for my program.
Anyways, what I'm trying to do is:
When the user selects the window title from the listbox and clicks the Close button, to close that corresponding form. But I'm unable to get it to work. This is the code I'm using to list the forms:
Public Sub UpdateAppsList()
Dim frm As Form
ListBox1.Items.Clear()
[Code]....
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Jan 27, 2012
for now, i am using this code but it doesnt give me what i want.. for example i want to list all the items with the string "1"
Dim x, count As Integer
x = ListBox1.Items.Count
count = 0
[Code]....
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Dec 12, 2011
No matter what I've done, I can't make my application window the size and position saved in the registry. Below is the code at the end of my Form1_Load: [code]
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Jun 20, 2009
I have a form with a listbox. I have controls on the form that can add items to the listbox with the click of a button. I already have the save file, open file dialogs working properly but I want to add something else that works with them. Lets say I open a file and the listbox adds all the strings from the file. Now, lets say I add something to the listbox and instead of saving the file, I just close the whole form. How do I make my program ask if i want to save the changes to the file when it is about to be closed? (I only want it to ask that IF there are changes to the file).
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Jun 5, 2012
I have 2 Forms.Form 1 is main and holds a button that should show msgbox with date that is selected on datetimepicker which is on Form 2. Date shown on msgbox should be in short format (dd.MM.yyyy.).On program start datetimepicker should be reset to today and msgbox should show today date unless user selects another date on Form2. If user goes to From 2 and changes date Form 2 should save new value and msgbox should show it after button click on form1. How do i do this?I made myDate parameter in settings of type "DATE" and i didn't set a value.on form1 load i have:my.Settings.myDate = Today on Form2 load i have: datetimepicker1.Value = my.Settings.myDate on Form2 closing i have: my.Settings.myDate = datetimepicker1.Value
This sets date on picker correctly, but when i go to form2 and change value, then close form2 and reopen it it still shows date that i have chosen, but msgbox shows initial value.
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Aug 15, 2011
I am trying to save settings on close I have the following code
[Code]...
I have edited the control properties of the checkBox and bound the checkBox with settings value under application settings when I load the form the checkBox is always checked = false ? what have I done wrong?
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Apr 13, 2009
I am creating a simple button based rpg and was wondering if someone could help me with 3 things how to hold information within the game until the player save's the game, Saving the game, and Loading the game.I want the saved games to be saved onto a encryted file like .db or .dat file..
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