How To Check If Item Is In Stock
Feb 15, 2012I am looking to make a program to check if an item is in stock on a website, but I am not too sure about how to go about it.
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Make Function - To Check Of Each Row And Extracted Items With Same Storage Or Stock
Nov 20, 2011If i have datagridview to have 4 columns
First col: Item Id
Second : Stock Id hint: Storage of items which we will enter it
Third : Item Qty hint: Quantity of product Or Item
Fourth : Item Cost hint: Cost of the product
I need function to check of each row and extracted items with the same storage or stock and save it on another table or datatable or dataset any >>>
VS 2008 Feed A Multi Line Textbox Into A String Array Then Check Item By Item
Jul 25, 2010I've been trying to feed a multi line textbox into a string array then check item by item if a string contains part of it.
[Code]...
Check Combobox Item Then Change Labels To Item Selected
Oct 31, 2009Just started on vb.net
I have a combo box with "yes" and "no" with i select Yes i want the label2 to change the text to "yes" likewise with "no"
I've tried to code it in a logical way as possible but it just doesn't works except for the "wtf" so i think that overall my code is correct but the way i want to retrieve the selected item from combo box is wrong.
Public Class Form1
Dim aa As String
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As
[Code].....
Check If An Item Is Selected?
Oct 18, 2009Im making something like a save file dialog that saves a file based on the text of a listview1.selected item.How can i check if an item is selected? How can i get its text and subitems?
If ListView1.SelectedItems(0).Selected = True Then
End If
This Returns An Error If No Item Is Selected.
Reciept Printing - Form Which Consist - Item Code , Item Name , Item Price , Quantity Of Item
May 25, 2012Regarding my college project. i'm working on a sales system . i have a form which consist of all the following information( item code , item name , item price , quantity of item ) which is display using a data grid . data input by user using text box and all this information will be stored in a database(sales database) i'm using ms access 2007. the grand total will be displayed in a text box . and amount paid will be input in a text box too , my major problem now is how to i create a reciept that will have all this information of the purcase. i have a reciept button . what the next step ? i dont have any idea how to get the reciept done.
Imports System.Data.OleDb
Public Class Form5
Dim con As New OleDbConnection
[CODE].......................
Assign A Numerical Value To An Item In The Check Box?
Feb 21, 2010I am trying to figure out if i can assign a numerical value to an item in the check box. I have two forms one with the checkbox and another that will show the total amount based on what was checked in the checkbox.
View 2 RepliesCheck If Item Exists In A Listbox?
Apr 30, 2009This will check for an item in a listbox.[code]...
How do I check if an item exists in a listbox?
Check If Item ID Exist In The Database?
Jan 25, 2009what is the fastest way to check if Item ID exist in the database?
From what i have done, i have an excel file uploaded to datagridview, then each itemID is retrieved line by line, then accessed the database to check if ItemID exists.
Is there a way to retrieve the whole column of itemID and then query it to MSSQL2000, then display the itemIDs that does not exist.
Check List Box Item Non Selectable?
Apr 14, 2011Is it possible to make one or more items in a checked list box collection non-selectable? I wnat to present the items to the user but not allow selection of them.
View 6 RepliesCheck That At Least One RadioButtonList Has An Item Selected?
Feb 28, 2011I have 20 RadioButtonLists on a page.
I need to create a validation method to ensure that at least one of these RadioButtonLists has an item selected.
What kind of validation would I need to use for this?
Check Wether An Item Is In A Listbox?
Nov 30, 2010I am trying 2 enable a button when there is an item in my listbox.
View 10 RepliesCheck Which Item Is Checked In Checklistbox?
May 19, 2009I have a chechlistbox and i have 10 items. and items are checks randomly.
i want to determine which items in checklistbox is check.
DataGridView - How To Check Item If Null Or Not
Sep 17, 2008DataGridViewX.CurrentRow.Cells.Item(0).Value.ToString
If the item is blank and no data is entered it will throw a null exception, so the question is that how can I check if the item is null or not? Even using this:
If DataGridViewX.CurrentRow.Cells.Item(0).Value.ToString IsNot Nothing Then ...
Will throw the exception!
How To Check If Item Already Exists In TXT File
Mar 2, 2012The following code will save an item to file over and over again, but how do I save an item only once?
Dim w As New IO.StreamWriter("E:est.txt", True)
w.WriteLine(ListBox1.SelectedItem, True)
w.Close()
If, for example, number1 is already saved in the txt file then how do I not save it again, using something like the following?
dim exist As IO.FileAccess ("e:s.txt")
if exist.that.item.is.exist= true then
w.WriteLine(ListBox1.SelectedItem, True)
[Code] .....
I am using VS 2010.
How To Check If Listbox Contain Selected Item
May 3, 2009How to check whether the listbox contain selected item or not in vb.net.
View 8 RepliesHow To Check If Listview Item Was Changed
May 7, 2012I have a window which has 8 items in a listview along with 2 radio buttons below the listview. The user is able to select one or more selections in the listview and turn the selection on or off with the radio buttons(live, prior to hitting the submit button), my question is how do I tell which selection was changed? I was going to put the one or more selections into a string/array and use that later for some messages once the user hits the submit button. I can almost think of it but can't quite get there, i'll be using an if/else with the .selected option in listview items but am not sure how to tell if the user, say,goes back and changes the option from On to Off(Off originally)to remove that option from the array.
View 2 RepliesHow To Check Only One MenuStrip Item At A Time
May 9, 2011I have a MenuStrip with several items in it. All I am trying to do is select(check) only one item at a time.
Example: Lets say I have a menu title Fruits, and under the menu are several fruits.
Currently, when I click on one fruit there is a check mark, good! The problem is when I click on another fruit there is also a check mark and so on. I only need the menu to check one item at a time, this will unchecked an item if I check another menu item. I tried using if statements but doesn't even come close to working. Any ideas on this?
How To Print Check Item In Listview
Jun 8, 2011i have create 1 listview & checkbox inside listview. how to print check item in listview.
View 6 RepliesListbox Check If An Item Is Selected?
Jul 2, 2010Iv been trying to figure this out for hours ok so basically i need a to check if there is an item selected in listbox1Heres the code in trying to make work
If ListBox1.SelectedItem = True Then
ListBox2.Items.RemoveAt(ListBox1.SelectedIndex)
ListBox3.Items.RemoveAt(ListBox1.SelectedIndex)
[code]....
Add A Phrase Or A Reminder And If I Check The Checkbox Of That Item?
Jan 17, 2009i need a little bit of help with the checkedlistbox. What i want to do is add a phrase or a reminder and if i check the checkbox of that item, i want the text to be strikeout (the text with a line in the middle) and when the form closes i want it be removed from the checkedlistbox.
View 2 RepliesAsp.net - Customvalidator: Check If Radiobuttonlist Contains A Selected Item?
May 17, 2010I have a radiobuttonlist with two items, Yes or No. The radiobuttonlist control has a customvalidator that needs a servervalidation function and a javascript clientvalidationfunction. Could you help me? The function in this message works but only when i actually have choosen one of the two listitems, when no listitem is selected the validation skips my radiobuttonlist control.
function ValidateRadioButtonList(source, arguments) {
var RBL = document.getElementById(source.controltovalidate);
var radiobuttonlist = RBL.getElementsByTagName("input");
var counter = 0;
[code].....
Can Check With The Listview Item On Main Form?
Jan 7, 2011I want to know how I can check with the listview item on my main form to see that if the text property of the selected listview items has got the same text property of the listview on the another form?
I used this:
Private Sub Button1_Click_1(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim i As Integer
If Form1.ListView1.Items(i).Text = Me.ListView1.Items(i).Text Then
[code]....
The item I have been added after I have got the same item as my form1.listview.items and form2.listview1.items. How can I find with both of the listview items that if both have got the same text property similar as I have created? I am not sure if the form1.listview1.items(i) variable is incorrect.
Check A Checkbox Of The Selected Item In A Checkedlistbox?
Sep 30, 2011I want to check a checkbox of the selected item in a checkedlistbox but option strict disallow it. How can I do it without turning it off?
Dim clb As CheckedListBox = DirectCast(sender, CheckedListBox)
clb.SelectedItem.checked = True 'late binding error
Check Duplicate Each Item Listview From Database
Jun 18, 2012check item listview to avoid duplicate item in database. I have 1 listview, my plan the listview checking each item from database before insert to database. and item in listview obtained from opendialog excel this is my code : when items duplicate already exist, my app error/stop at cmd.ExecuteNonQuery() and I'm hopeless to code check each item when reportcode exist in row of 5 or other row
Private Sub BBIUpload_ItemClick(ByVal sender As System.Object, ByVal e As DevExpress.XtraBars.ItemClickEventArgs) Handles BBIUpload.ItemClick
Dim iCount As Integer
[Code].....
Check If Item Is Listbox Is Already Selected (highlighted)?
Mar 20, 2012check 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]......
Check Strings In Php While Match With Each Listview Item?
Apr 9, 2012I want to know how I can check the string 'enabled' in my php page for each paragraph while being matching with each listview items that i have extract the strings from my php page?
Here's for an example: i check the string 'enabled' in paragraph one and if it does have it then tick the checkbox on the listview item 1 otherwise untick.
i check the string 'enabled' in paragraph two and if it does have it then tick the checkbox on the listview item 2 otherwise untick.
i check the string 'enabled' in paragraph three and if it does have it then tick the checkbox on the listview item 3 otherwise untick.[code]...
Checkbox Only Check Single Item From List?
May 16, 2011My form contains a combobox which contains several usernames which are bound to my database.I've added a checkbox to the form which will be used to select the default username from the list.
View 8 RepliesHow To Check If A Item Is Aready In A Generic List
Oct 13, 2010I want to check if a refdes already been added to the generic list.And if so he must not be added..How do I do this I looked every where and can not fins a solution. [code]
View 5 RepliesListbox2 Check If An Item Is Already Exist In Listbox1
Mar 15, 2012in form1 i have two listboxs listbox1 listbox2 loadbutton and savebutton this code will write listbox1.selecteditem into a txt file and loadbutton will load info in listbox2 but i want when i click loadbutton it check if that item is already exist in listbox2 , if not so write selected item from listbox1 and if that item is already exist in listbox2 then do not save it (msg"this item is already exist in listbox2")
[Code]...