After the Add to orderlist button is clicked. It has to replace the old ListBox item and it needs to be saved on a TextBox (the order editor) on form2.
- And order of 0 items may not be accepted
- When nothing is selected, and user presses the "Add to orderlist" button, the program must not be exited with a crash.
- The order (orders.txt) must not be made at start-up, but when the first order is placed.
- When a order has been made, the only way to correct the number is to edit the order.
- When an order is placed, it must directly be put in orders.txt.
- The order must exist after the program has quit.
- You cant order the same thing two times.
- When u type a number by hand, the button to order must be usable.
- The can only change the order amount in the edit program.
My uncompleted code:
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
ListBox1.Items.Add("7226218; Hemlock; 22.55; 0")
I am using vb 2005. I have items in a Listbox. I want to rename a highlighted(selected) item just like same way the Window Explorer. (clicking the highlighted item, then the highlight is gone and the item string is put into rectangle box and ready for type-in by user.)
So, I need to be able to edit an item that has been selected in a listbox. I need to do so with a button click event. Theoretically, I know how to do this, because I know how to add an item, and how to remove one, and how to insert an item at a specific location.
'Dim strinput As String 'Dim Item As Object 'Dim index As Integer = lstList.Items.IndexOf(item) 'strinput = InputBox("Edit This Item") 'lstList.Items.RemoveAt(lstList.SelectedItem) 'lstList.Items.Insert(index, strinput)
however, this does not work at all. what am I doing wrong??
I have items in a listbox. I want to be able to modify a selected item in the listbox once it is highlighted, and the the modify button is clicked. A dialog box pops up with the selected listbox item in the listbox and is able to be edited.
Here is the code i have started
Code: Private Sub ChangeASelectedRecordToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ChangeASelectedRecordToolStripMenuItem.Click
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
I am using Regex operation by retriving column into Richtextbox and run sevral time of all regex operation ( which is quite good and faster on that) then updating that inti database (Sqlite).
1. Retriving 1 million of record column into richtextbox from database.
2. updating database with that.(using richtextbox).these things killing time.
what to use in place of that.(means what to use for fast preview-run regex - update that edited column into database)
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
I'm still unclear as to how this works. The examples in the tutorial don't help very much, and, sorry, I could not make the examples in the previous thread work either and I don't understand the Lost Focus event. What I want to do is fairly simple. 1.) Enter the Test Duration as a string in the tool strip menu item text box in form1. 2.) Make the variable TestDuration equal to the string in the tool strip menu item. 3.) Print the value in a message box after button1 is pressed so I know that it's been captured. Attached is my simple code. This is probably very elementary and I'm sure I'm doing it wrong but I haven't a clue just yet.[code]...
We have a menu strip with 4 toolstripmenuitems. In mosue right click i need to show one toolstripmenuitem as dropdown menu. here i am able to show that tool strip menu but it is populating at the top left corner of the screen. I need to set the location as cursor location.
I'm creating a Win Form app in VB Express 10, which includes an animation. While the animation is running, it would be helpful to fade (maybe 50% opacity) a tool strip menu item's image so that it would not distract from the animation. I've tried to change the item's transparency in the property drop down, with no effect. I think I would need a function to add to the animation start button to fade the tool strip menu item's image to 50%. Then if the animation stops, or the image is clicked, a function to re-establish 100% opacity.
I making a program where the program has different codes for every item that I'm selling, so like 1 item might cost $700 and another item might cost $1000. Then I'm importing this to notepad.
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
In word/excel/office programs when you press the file menu item at the bottom a list of files recently used are shown, i would like to do a similar thing but i would like to put files from a certain folder with a certain extension (.xml) into my file menu item so the user can select to view the files.
I think i need something like: For each file (extension .xml) in myFolder If menuItem = Nothing
removing Listbox item from checked Listview item.The code I tried just errors out.
Private Sub ListView1_ItemCheck(sender As Object, e As System.Windows.Forms.ItemCheckEventArgs) Handles ListView1.ItemCheck If (e.CurrentValue = CheckState.Unchecked) Then ListBox1.Items.Add(Me.ListView1.Items(e.Index).Text) ElseIf (e.CurrentValue = CheckState.Checked) Then
I 've got a ComboBox which users should be able to edit with an other form. The selected item should be edited when 'Console_Wijzigen_1' is closed, but is isn't.This is the code for the button on which the user clicks when he wants to edit the selected item in the combobox: [code]
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.
problem that i am facing is i want to add array of object as a single item in listbox. in vb6 i was using this Label1.Caption = Label1.Caption & Mid$ (strInput, intI, 1) & " " List1.AddItem (Label1.Caption) i was using label. caption to store object but not work in vs2008 because label.text only take text and left other values
And Checkedlistbox add and edit more than 1 data per item. So if you take a look at Cheat engine it got 3 data per row. 1: the checkbox, 2: the item name and 3 the value i want to change if i doubleclick (all this in same row)
So if you take a look at A cheat engine Video at you tube you can see the checked listbox that you can freeze things and change values so more thann 1 data.
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
I have 2 listboxes on my form.Listbox 1 - populated with "available" field namesListbox 2 - populated with "selected" field names.There cannot be the same field name in both listboxes - it's either one of the other.The logic I was going to apply was to populate Listbox 1 with every field name ... and then as I populated Listbox with the field names which the user has already selected, remove the corresponding item from Listbox 1.
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)
