Dynamically Create The Button?
Aug 30, 2010
I have created a function that uses the Mailto: vb control, It Works like this: SendEmail("Address@address.com, "subject", "Mail body.")The email address subject are all created dynamicly,and my function works fine when testing.
however, I want to dynamicly create the button and dont know how to make it call a function with params on click, Here is what im trying: Private Sub Form2_load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
[Code]...
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Jun 22, 2010
how to move button over a panel from the form in which the button is created dynamically at run-time ?
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Jan 11, 2012
I'm just starting to learn VB and Visual Studio and I've run across a problem. I've spent the best part of a day trying to find the answer and I have a horrible feeling that it's going to be something very simple that I've over looked.I'm working on a WPF in Visual Studio 2010 and am trying to dynamically create a button on the main window when a button is clicked (I know, everything I've read tells me this is pretty basic!) Here's an edited snippet of the code I've written:
Imports System.Data.OleDb
Imports System.Windows.Forms
Imports Excel = Microsoft.Office.Interop.Excel
[code].....
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Jan 31, 2011
i am adding the button on runtime. how can i assign its background image? (no hard code for path) vb.net 2003
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Feb 16, 2012
I am trying to add an image to button but it errors out on line marked with [code]...
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Mar 18, 2012
I'm trying to find out how (if it's possible) you can control a button in a dialog dynamically. What I am trying to do is a lot to write, so I am going to use a simple example to get my message across. Here is an example:
[Code]...
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Oct 6, 2011
I have textbox "tb1" on my page and I want users to be able to add another if they need to input more data. I have the following [Code]. My problem is that I can only add one text box each time and I also have a search button for the right panel on the page and if this button is clicked the created textbox will disappear.
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Aug 17, 2010
I have made an click event for a button which creates buttons dynamically and I added events to the dynamic buttons by using addhandler but it says it the button is not declared. Here is the code for dynamic buttons:
Private Sub MenuBtnNew_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MenuBtnNew.Click
[Code]...
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May 22, 2011
I need to be able to add buttons in my application dynamically, and I have written this
Dim bttn As New System.Windows.Forms.Button()
bttn.Text = "This is a new button"
bttn.Left = 326
[code].....
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Jul 1, 2010
I am stuck on the following:
[Code]...
Here I am creating a new button and wanted to use it when pressed. I don't know how to do it, you can have a look at IF condition above.
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Mar 20, 2010
I need to dynamically create textbox. This is my code, but with this I create only one textbox:
Public Sub CreateTextBox()
Dim I As Integer
Dim niz As Array
[Code]....
So how i can dynamically create textbox?
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Oct 30, 2009
I would like to create a folder dynamically in vb.net.I know System.IO.Directory.CreateDirectory("c:NewFolder") would create folder in the directory but I want folder to be created in the application and visible on my web page.its like when I say create album ..I should be able to create a folder with album name on it.
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Feb 3, 2010
I want to create a form dynamically.I have a section on the form that has 3 combobox and 2 buttons. What I want is when the user clicks on the '+' button it add another 3 combobox and 2 buttons below the first, and so on and so on. Also when the user clicks the '-' button I want to remove the row of 3 combobox etc.
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Jun 5, 2011
I want to create labels dynamiclly (at run time) when user clicks one its click events will excute I want like this : for i as integer=1 to 10 step 1
'' here label creation
end for
[code].....
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Nov 23, 2010
I have a form with a textbox to enter a number and a button called "Create". When a user enters a number and clicks create the form gets populated with the number of buttons entered in the textbox and the title of the buttons are labeled by consecutive numbers. For example if you enter 5 the form will populate with 5 buttons labeled button1, button2, ...button5. When you click on these newly created buttons a messagebox will popup stating the buttons name. Basically I need to know how to create events and populate them with code I guess dynamically.
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Sep 17, 2011
I have a form that I am adding a set of buttons to. I am adding an event to those buttons. I need this event to function slightly to determine what button was pressed.I need the button to simply set a string variable equal to the clicked buttons text so I can determine what button was pressed.How can this be accomplished?
''
'Adding the buttons
''
For Each dr In dtMenus
Dim strMenuName As String
[code]....
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May 4, 2012
I want to monitor more than 10 folders on different machines by using SysTemFileWatcher. I create a class called Watcher for doing monitoring. So, for each folder I have to call that class once with a new thread. I want to name each thread with its own name like: T1, T2, T3 ... for easier controlling them. It is not nice if I declare each thread like:
Dim T1 as Thread =new Thread(Address of Watcher.StartWatcher)
Dim T2 as Thread =new Thread(Address of Watcher.StartWatcher)
...
Dim T18 as Thread =new Thread(Address of Watcher.StartWatcher)
How can I declare thread names dynamically with the names just like that. I have tried to use Thread array() but it doesn't work.
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Nov 15, 2011
Is it possible to dynaically create table name in MS Access:
Below is my CODE:
strSQL = "CREATE TABLE" + Me.Text + "( ID Counter," & _
"Name TEXT(50) NOT NULL," & _
"PRIMARY KEY(ID) )"
But, I am getting a run time error that syntax is wrong.
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Mar 11, 2010
[code] .i am using oracle as database. i want to create table at run time that will remains in database to store info permanatly later.
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Dec 15, 2009
Is it possible to dynamically create properties, something like this method in a class:
public sub addproperty(byval property_name as String)
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Jun 10, 2012
I have dynamically generated some number of buttons. Now i need to manipulate them in such a way that clicking on one button should do something on another button. How to do it? I would prefer the code to be as simple as possible as i am tutoring amateurs.
Private Sub NewButton(ByVal ButtonNumber As Integer)
' set the button properties
btn.Name = "Button" & ButtonNumber
[Code].....
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Nov 2, 2011
On my main form I have a 9 button grid that I need to fill with a gradient colour so that it represents a "heat map" going from Green (lower left) to Red (upper right). The "heat map" needs to be generated dynamically as - if I use an pregenerated image I have noticed colour variances when working on different screens / projectors as in the app there are other dynamically generated graphics & the two sets of colours need to match.So to achieve this - on my main form I have a PictureBox that I fill with the gradient colour.On top of the PictureBox I place my grid of 9 buttons.I then hide each button & take a screenshot of what is behind it & that then becomes the background image for the button. The button is then made visible.All works fine when I am testing in on a simple form The issue is that this arrangement needs to be placed on a tab control & I'm having difficulty replicating what I could do successfully on the simple form.....
Code for the colour gradient :-
Dim A As Integer
Dim B As Integer
Dim C As Integer
Dim D As Integer
[code]...
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Mar 22, 2012
I've a dropdownlist to start.
When the index change event of this first dropdownlist fires, I need a second dropdownlist (populated according the value of the first ddl).
It's ok to generate the second ddl but what about a third? I actually need it to be dynamically created (it should be able to create an infinite number of dropdownlist)
How can get the index change event of the 2nd dropdownlist, 3rd, 4th and so on?
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Jul 15, 2010
How dan I dynamically create some public properties on a custom webcontrol.
For example, web control has 5 TextBox controls. I need a public property for each TextBox control to be able to set a specific property of the TextBox control.
I want to be able to loop the controls in the webcontrol and create a public property for each TextBox control.
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Sep 1, 2010
i am trying to figure out how to go about creating dynamic checkboxes on my form when i do not know axacctly how many boxes i will need.The problem is that i do not know how to DIM more than one object. This is my code for creating one checkbox
Dim heckBox As New CheckBox()
Form1.Controls.Add(checkBox)
checkBox.Location = New Point(10, 10)
[code]....
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Aug 20, 2011
Is there a way to write an application in VB.NET that will create a Compact 3.5 database on my desktop and then fill it with data from a SQL 2000 database?
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Jun 11, 2009
How do you create an access database dynamically?
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Mar 22, 2012
I know how to create textbox dynamically but the problem now is that I want it below my previous created textbox[code]...
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Dec 31, 2011
A while back I asked a question on how to create EXEs at dynamically at runtime. This time, I wanted to know how to add code to your program dynamically at runtime too. Like if I had a textbox on a form, and I typed whatever code into it, then it would add the code to a subroutine and it would be executed. How can this be done?
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Feb 10, 2009
In my application developing using VB .Net, i want a create HTML elements dynamically. I want to create as given below ,
<div class="contact">
<dl class="user">
<dt>
[code]....
The above code works fine. Now how do i append a img element. Also how do i mention the class ?
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