I was wondering if you can programme in a code to add buttons to a page, without physically putting them in.Ive got a customisable set of options, currently in a txt file 1 item per line maybe thinking of putting into a listbox, if a user adds an item i need it to add a button with that text on.
say i had a drink list, with my first 3 items of beer, cocktail, food, and theres a button prest for each one and i decided to sell wine, shandy, rout beer and so an so on, or how ever many items there are, could be 50 items or 100 items don't really fancy?
Public Class Form1 Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load End Sub Private Sub calculatebutton_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles calculatebutton.Click Me.Lblamountbalance.Text = Val(Me.txtowed) - Val(Me.txtpaid)
I created a empty Web application called Grocery Store and added a new web page named Default.aspx to the application. I have changed the DOCUMENT objects Title property to Grocery Store. The DropDownList control needs to contain the store numbers listed. I need when the user clicks the Enter Button, the buttons Click Event procedure should display the names of the manager and Assistant manager.
This is my coding for button Next and Previous but when I click on next it just goes to next like from pictures 1 and 2 to pic 3 and 4 but not any more because i have pictures in two imagelist upto 20 but it doesnt work and the coding for button previous also doesnt work same problem.
Next Button Coding Private Sub btnNext_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnNext.Click Static imagenumber As Integer Try
Im trying to make a game that is like where you have to go a path with buttons and I need the code for it. It is like a game what 4 buttons then when you click the right button you go to the next form and so on
I have a win app written in Visual Studio 2008 and it uses the original back color from the form designer: Backcolor = control. The background color is slightly different when I use the following code
In the example from my book, I'm coding a button click event, and adding the code..."me.width=me.width + 20"The author states that "me refers to the object to which the code belongs(in this case the form)".
But this isn't exactly accurate, is it? The "code belongs" to the button object -- not the form object, right? So, I'm guessing that what the author really should have said is that "me refers to what ever form you're working on". Would that be true?
Coding a button so when press it i will make something appear in the label in response what was in my textbox. [Code] I cant figure out how to code it so when i click the score button it will put correct in the label in response whether the right answer was put in the textbox. Example the right answer for the textbox is Food. so when clicked to score i should show correct in the label. I feel like I missed a big part in my code to figure this out.
i have connected my SQL SERVER 2005 database to vb.net and program is capable to show the database in the data grid view. but what i want is when i change the data in the data grid view and click onto update button,changes i made should be saved in database so when i execute the application again i should be able to see the updated database in the data grid view.
I am a bit stuck with coding my save button and combobox.My entire form is ready, database is linked.All fields from DB are linked to their textboxes on the form.But i just ran into a big wall which i cant seem to break down.My save button, which is used to save the content from all the textboxes on the form to the access database refuses to work.The other this is, i want to use a combobox on my form to view the already saved entries in the access database.I think a combobox works for that, but i am not exactly sure how to pull that one off.
Say we have a DataGridView on the main form. I can chose to establish its properties by code or by selecting them in the Properties panel. Is there a difference between these two techniques, a loading time penalty in any of the cases especially?
Private Sub uiSCORE_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles uiSCORE.Click 'Displays Correct or Wrong in Labels If ui1Textbox.Text.ToUpper = "FOOD" Then[code]....
I finally finished all my labels and textbox codes for this button.But now I have to code it so that I will be able to click the button and it will calculate all the wrong and correct answers in the labels and then finally place the percentage score in the uiScorePercentagelabel. What I dont understand is how to calculate all the different labels as one and then show the percentage right in the appropriate label.
Ok, I don't even know if the is possible, but what I want to do is have a button that when pressed will add a new text box below each other each time it is pressed. So meaning, ther4e is text in one text box, then a button is pressed, a new textbox will appear below it and you can add text to that, and so on.
Possible Duplicate: C# Coding standard / Best practices
What VB.NET or C# coding standards are you using for your .NET applications?I was looking at hungarian notation and I don't think it is a good idea for a .NET application.
I'm creating a game similar to the tradtional space invaders in VB '08. My problem is twofold. One, when I dim a new picture box (picPrimaryLaser) it won't move. Two, I can't do anything while it's moving. The screen just turns white and flashy around that area.Here's the code.
Public Class frmMainInvasion Dim activationCheck As Boolean = False Private Sub frmMainInvasion_FormClosing(ByVal sender As Object, ByVal e As
<Visual Studio 2005. VB.NET.> Does anyone has a sample code to send an e-mail like below?
Namespace My Partial Friend Class MyApplication Private Sub MyApplication_NetworkAvailabilityChanged(ByVal sender As Object, ByVal e As Microsoft.VisualBasic.Devices.NetworkAvailableEventArgs) Handles Me.NetworkAvailabilityChanged MsgBox("Network Connection has been changed", MsgBoxStyle.Information, "Network Connectivity") "Send an error email to admin"
I'm currently extracting strings from the page source of a certain website. I'm using the start string and the length to get the string I want. However, the problem is that it contains some html codes such as href, a, li etc. Is there a way in which I can copy the text only and not the code?
I have a dataset which i'm sure that i am able to change the data held wihin it. But the datachanges don't stick when i stop running the prog and restart.
how to reboot the PC from coding with VB.Net framework 2.0 or above.i also like to set timer for rebooting process.does VB.net framework support for above process? do i need to add library or DLL file
I have a newbie question hopefully the more experienced vb heads will be able to help me with, I have a command button which works like the following [code] I was thinking would it be possible to only run 'Code 4 if the messagebox.show has not appeared for Code 1, Code 2 and Code3?
I think I have a simple program to create, but I just cannot find the syntax to complete it.Effectively, what I'm trying to do is search down a column where there are cells with numbers and cells that are blank. I want to search down the column and find where there are two or more cells that that have numbers, one after another. I want to add a row beneith the last number and then add up the total of that batch of numbers in that column were searching down. I know that I'll be using a loop to step down each cell in the column to check on the contents of the cell. Also I want the loop to go from the top of the colum to the last record since the list length will frequently change.
I Have a project to do for the class and i start to do it but i am not able to do the last part which is ( if there is no win, it should say drew) i do not know how.lp me on that and if you can give me easier way ti am using visual basic 2008 express.here is the codeode
Public Class Form1 Dim player As Integer Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles
i am not sure how to use those as a regex coding so basically i need help with translating the following shown below into regex coding: -(e.g. car as regex = new regex(" ") )
I'm trying to set the size of a box without setting it in the properties dialogue box. My reason for doing so: I have text boxes stacked on top of each other. I need to alter properties of them after I place them and don't want to scroll through the list of objects (there are a lot) in order to find that specific item. Instead, I want to place them at different places in the form and then tell them where to be located, and what size they should be UPON FORM LOAD. I can't seem to locate the proper syntax in the book I am using, but from logic I have reached the following beginning of the line of code:
I'm working with Visual Studio 2008 and SQL Server Compact.My database program was working great and I have been able to get a lot of stuff done. Just a moment ago I created a simple command in my VB code and decided to check if it works.No mapping exists from DbType AnsiString to a known SqlDbType.The error occurred in the DataSet.Deisgner.vbThe part of code it focused on was:
<Global.System.Diagnostics.DebuggerNonUserCodeAttribute()> _ Protected ReadOnly Property CommandCollection() As Global.System.Data.SqlServerCe.SqlCeCommand()
