I am looking at creating a Dynamic Menustrip.I have managed to write the code to add subItems to a Item. The root item is called item1 and when the form is run, item1 gets populated by items called subItem[0-5].I am wondering how do I assign an action to a subItem when click? At the moment I want a message box to popup with the subItem's name that has been clicked. I.E If subItem3 is clicked, I want a msgbox to pop up with "subItem3".
code
Private Sub Form1_Load(sender As System.Object, e As System.EventArgs) Handles MyBase.Load
For j As Integer = 0 To 4
Dim subItem As String = String.Format("subItem{0}", j.ToString())
On top of that it should look like a table and have gridlines between the 'cells' containing the picture/data, which makes it even more difficult for me. Before, control arrays were quite simple in VB6, but I've been searching for 1,5 hours now and I can't figure out how to do this in VB.NET 2010. Any idea how to tackle this the most efficiently?
i have managed to add menu strip items and add a Click Handler to it fine But now i am going to remove the click handler, and want to add sub items in the menu instead the current code i have so far..
I create a dynamic menustrip based on DB. so on the clickeditem event of menustrip I got on the index of itemclicked so when I move the mouse from the item dropped to another in the menustrip without click on it the item dropped down,that it truly but when I click on item from toolstrip it not open to me the form. So I want use another event on menustrip the mouseHover but how i can get the itemselected?.
Im creating a desktop app with multiple forms. My ideal aim is to create 1 MenuStrip to use throughout the different forms (the same MenuStrip) appears on the different forms. otherwise I'll be copying the MenuStrips from 1 form to another and copying the Event code. What is the best way of doing this? I've created UserControl, put my MenuStrip on it along with me Code, then I load an instance of it whenever a new form loads. This seems to work fine until I want close the Main Form. I've tried ' Me.Hide ' but that just hides the UserControl. So the MenuStrip appears on Form A, when i click a Menu Item I want it to close Form A and open Form B.
Im creating a desktop app with multiple forms. My ideal aim is to create 1 MenuStrip to use throughout the different forms (the same MenuStrip) appears on the different forms. otherwise I'll be copying the MenuStrips from 1 form to another and copying the Event code
I've created UserControl, put my MenuStrip on it along with me Code, then I load an instance of it whenever a new form loads. This seems to work fine until I want close the Main Form. I've tried ' Me.Hide ' but that just hides the UserControl
So the MenuStrip appears on Form A, when i click a Menu Item I want it to close Form A and open Form B
Basically i have one TabControl with a form and 2 browsers within one form I have ProBlem To call the dynamic browser to navigate with dynamic Textbox.text
I have a VB.Net WinForm Program. I dynamically create panels with controls.Each panel has:
2 Labels 1 DataGridView 1 Button
Everything works fine the first time I create the panels.
Everything gets created, and everything is functional.
If I have to re-create the form, I get rid of the existing panels (and their controls) with this code:
[Code]...
When I re-create the panels, I get the panels and all of their controls except Buttons.When I step through the debugger, I see the buttons being removed, and I see them being created, but they don't appear in the panel
i want to create a modalpopup dynamically but i come across a problem.I pasted my sub here and i dont know what to do for that problem.When i want to show modalpopup,it says "Control 'mdldelete2' of type 'ModalPopupExtender' must be placed inside a form tag with runat=server."
Public Sub Raise_Alarm(ByRef p_Page As Page, ByRef p_AssignedButton As System.Web.UI.WebControls.Button, ByVal p_Message As String)
I am trying to access VB.Net exe on a client system through LAN.Its working fine for server with static IP address.In case I try to access it with server having dynamic IP address, It doesn't provide access(config file containing server name).
What im trying to accomplish is I have a table which im creating dynamically and I want in the first tablecell a radiobutton, second tablecell first name, third tablecell last name.The second and third tablecell work fine but having trouble with the radiobutton. Im making it a radiobutton list b/c only one name should be selectable. Below is how im creating the radiobutton list. I have omitted the second and third tablecell as its working properly. The yesNo variable is used to say i
tblrow = New TableHeaderRow tblcell = New TableCell If yesNo = "yes" Then
heres my code i have it set up so when i press spacebar it should create and display a picture box my help is two parts one why is the picture box not displaying and how to i set it so that every time the space bar is pressed a picture box is created. The second part to that is how do i create a timer with that picture box that makes it move, i know how to make a picturebox move im just not sure how to do the for each statement to set a dynamic name and how to use the timer to affect it...
Private Sub Form1_KeyDown(ByVal sender As System.Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles MyBase.KeyDown ' Sets Handled to true to prevent other controls from
[URL]..And put into a dynamic array where each month represents a record in the array with 3 given with C/P, Strike and Settle
The criterion is for every month grab all C/P that have matching strikes thus returning the following for every month. See data below and what I would like to return below. Want to use excel VBA to return the values from array into a sheet in excel. See data below
I am writing an application that requires button controls to be created at run time because the amoutn of controls created depends on data retrieved from a database.
I believe I am creating the control properly but I am not capturing the click event.
Code example:
Dim myButton As Button myButton = New Button myButton.id = "id"
I want a menu with just two dropdown lists, the menustrip puts a strip right across the form, is there any way to change the width of the strip? Changing in properties does not work. Is there a different type of menu I can use?
What Im trying to do is create a function that sees how many items Im wanting to add, then add each item to the combo box, without me having to add each item individually. Basically its to save space coding, and make my code easier to follow.
An example of what Ive got is:
Dim option_one As String = "Inches" Dim option_two As String = "Feet" Dim option_three As String = "cm" Dim option_four As String = "mm"
[code]....
So the function would go instead of all those add items, and it would just say Call ItemFunction() or something like that.
I had been searching as to how I could create an array of controls dynamically, and after some searching found some helpful code as shown below [code]This way in the above code "structureComboBoxes" will have an array of comboBoxes (VB6.0 was way easy to get this crap done!! I guess its cleaner here)Now my next problem is How do i code for events of each of these combo boxes?
I have a SQL database which I'm running a query against to return a list of names - eg using "select names from table"I would like to add all of these names to an array so I can use them later. To do this I would need to use a dynamic array as the number of names returned could be anything.Apart from first running "select count(names) from table", getting a value and then Redim'ing the array on the count is there another method I can use.I've seen there's a dataset row.count? Can I somehow use this?
connection.Open() reader = command.ExecuteReader() While reader.Read()
I am building a program to keep tract of student signup and classesroom.
1.I have an admin form that gives the admin users the right to create a classroom. This class is available / show up when the student signup. Because of future plans I want the admin to have the right to add / delete and classroom if the class is no longer needed to offering.
When a student signup the available class will show up in a datagridviewer and I have added a check box to select the classes taken.
I am making a hangman clone for boredom and I can't seem to make the labels show up properly. Maybe I'm doing this wrong entirely and should just limit what's visible instead.
vb.net Imports System.IO Imports System.Text Public Class Form1
I need to create some serial port controlls manually. My program reads through a config file, and it if comes across an entry called COMPORT then I need to create a contol to talk to this port. The entries in the ini file might be
COMPORT=COM1 COMPORT=COM3 COMPORT=COM7
So here is my problem! I'd like to create the variable control name with part of the com port number, so I can always refer back to it. EG.
Dim strVar as sring = "COM1" Dim CName+strVar As New System.IO.Ports.SerialPort
We have an application with an mdicontainer form which has a menustrip with many toolstripmenuitems. Each of these toolstripmenuitems has dropdown items. We want to be able to set the Visible properties of these dropdown items to true and false in various situations. We are able to do this e.g, mnuFileOpen.visible = True and it does make the menu item visible.
