Way To Dynamically Create Properties
Dec 15, 2009Is 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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Asp.net - Dynamically Create Public Properties?
Jul 15, 2010How 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.
VS 2010 Reflection, Create A Class With Dynamically Named Properties?
May 11, 2010I'm trying to make a very simple audio tag editor. The idea is that the user can select as many audio files as he likes from a ListView, and a PropertyGrid will then display their tags + their values.When multiple files are selected, I want the property grid to display the values of the tags that all files have in common, and display empty values for tags that the files do not have in common.As an example, look at the properties list in your Visual Studio IDE when you select multiple controls (of the same type for this matter). Select a few Button controls, for example, and notice that the properties whose values are the same (often things like Font, ForeColor, etc) are displayed. Also notice that the values for properties that are not the same (Text, Name, etc) are empty.
View 17 RepliesDynamically Implementing Set And Get Properties?
Jun 17, 2009how can i dynamically generate the set and get properties in VB.NET
View 5 RepliesDynamically-defined Properties In .NET?
Oct 8, 2009I've created a couple of Comparer classes for FileInfo objects to allow sorting by Name and LastWriteTime properties, but ideally I'd like to combine them into once class, so that I can compare/sort by any property simply by passing through the chosen property name.However, I don't know how to go about this. My comparer class current includes:
Dim oX As FileInfo = CType(x, FileInfo)
Dim oY As FileInfo = CType(y, FileInfo)
Dim Result As Int16 = oX.Name.CompareTo(oY.Name)
I want to be able to substitute the Name property with the property name stored in the _sortColumn variable.I'm expecting the solution to be rather simple, but as yet, I haven't been able to figure it out!
Solution:I'd already got as far as researching Reflection, and had stumbled across PropertyInfo. But Fredriks solution cut down my search and provided a bit of structure, and I've come up with this (VB.Net) solution which seems to work nicely:
[Code]...
Dynamically Creating Class Properties?
Jul 21, 2011We use a common web.config file to store all of our database connection strings.
I would like to have a way to read in all of them, somehow create a property or type so that they become dynamically available.
So when I want to create a new sql connection my my class can show the connections strings available.
Dim myconn as new MySqlOps.Connection(MySqlOps.ConnectionString)
so when the user types MySqlOps.ConnectionString. it will give a list of the connection strings read in from the config file.
Not sure how to approach making the connectionstrings available like above.
Get The Name And Other Properties Of A Dynamically Created Control?
Feb 16, 2010i been trying to figure out how to get the control name and other properties of a dynamically created control. I have actually dynamically created a label andnamed it. how do i retrieve its name and other properties.?
View 3 RepliesAccess Each Button's Properties After They Are Dynamically Generated?
Jun 10, 2012I 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].....
Dynamic - Accessing Each Button's Properties After They Are Dynamically Generated?
Jun 11, 2012I have used the following code to generate buttons dynamically. I want to know how to code in such a way that if i click one button, there should be some change done to some other button in the same form. Since all the buttons are generated in the loop, i do not know how to call one button elsewhere in the code.
Private Sub random2_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim i As Integer
[Code].....
VS 2008 How To Add Properties To Dynamically Created Oval Shapes
Jul 18, 2009I had created another thread asking how to create OvalShapes during runtime... Ok, so I have that covered, but what I need to know how to add properties to these OvalShapes individually. The OvalShapes are stored in the List(Of OvalShapes) if I create a loop from 0 to the length of the list it modifies all the OvalShapes with the same propertiesWhat I�m trying to do is make like 5-10 balls collide, this is why I need these properties to be individual to each OvalShape.
View 2 RepliesChanging The Properties Of Dynamically Created Labels With A Press Of A Button?
May 15, 2009I have made a program wherein you the labels are dynamically created with a press of a button. if you press on the label, the label would then change color from white to blue. my problem is that how will you make the backcolor of the label change when the button3 is pressed.
here are the codes. placed the whole thing since I dunno if you guys would understand what I mean.
[code]...
PS here is the link to what my program looks like. link to my program . the button3 in the image is Reserve Seat.
C# - Dynamically Create Textbox?
Mar 20, 2010I 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?
Create A Folder Dynamically In .net?
Oct 30, 2009I 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.
View 3 RepliesCreate A Form Dynamically?
Feb 3, 2010I 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.
View 2 RepliesCreate Labels Dynamically?
Jun 5, 2011I 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].....
Dynamically Create The Button?
Aug 30, 2010I 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]...
How To Create / Add Events Dynamically
Nov 23, 2010I 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.
View 1 RepliesHow To Create Event Dynamically
Sep 17, 2011I 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]....
How To Create Variables Dynamically
May 4, 2012I 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.
How To Dynamically Create Table Name
Nov 15, 2011Is 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.
Way To Create Table Dynamically
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.
View 1 RepliesAsp.net - Dynamically Create New Dropdownlist On Indexchange
Mar 22, 2012I'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?
Checkbox - Dynamically Create Checkboxes?
Sep 1, 2010i 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]....
Create A Compact 3.5 Database Dynamically
Aug 20, 2011Is 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?
View 1 RepliesCreate Access Database Dynamically?
Jun 11, 2009How do you create an access database dynamically?
View 2 RepliesCreate Dynamically Textbox Below Created?
Mar 22, 2012I know how to create textbox dynamically but the problem now is that I want it below my previous created textbox[code]...
View 2 RepliesCreate EXEs At Dynamically At Runtime?
Dec 31, 2011A 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?
View 4 RepliesCreate HTML Elements Dynamically?
Feb 10, 2009In 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 ?
Create Labels Dynamically On Program?
Jun 16, 2010I want to create labels in my page dynamicly, for example the user will choose in a textbox the number of labels, and I will display the number of this label with .text = "XYZ".
View 3 RepliesCreate Pdf File Dynamically For .net 1.1 Framework
Mar 7, 2011I need to create a pdf file dynamically in vb.net. It needs to contain several images and lines of text. I am using VS 2003, so whatever solution I use will need to be compatible with the .net 1.1 framework. The current method I am using is wpcubed, but this requires that all images be converted to bmp format before adding them to the pdf, which can be extremely slow when dealing with a large number of images.
I am aware that there are an awful lot of other 3rd party products that claim to do this, and I have had a search through them. But without registering, downloading, installing and writing code to use each of them in turn, it is very difficult to differentiate between them. So far I have looked into evo pdf and pdfsharp,tallcomponents, [URL] but none seem to work with .net 1.1. (Although they don't make this abundantly clear.)