VS 2010 Setting Control Events To A Control That Doesn't Exist Yet
Jul 23, 2011I am looking how to set events to a webrowser which is being created by the following:
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Control Doesn't Appear To Exist In .NET 2008 Express?
Feb 27, 2009It was there in VB 6. I have some images that I'm going to use a buttons, and I did this in VB 6 with the image control. however, this control doesn't appear to exist in VB.NET 2008 Express. I guess I could use a picture box, but isn't that overkill for such a simple task?
View 3 RepliesMouse Events And User Control - Control Won't Respond To The Events
Dec 31, 2010I created a control that has picture box control docked within it. This control allows me to "animate" the image by swapping them out by setting the interval to swap them at. I want to use this control kind of like an animated icon within a application, but because the picture box is docked, the control I created won't respond to the events, MouseHover specifically. [Code]
View 2 RepliesVS 2010 DateTimePicker Control - Setting Value Of Hour Or Day
Jul 10, 2011I didn't understand something about DateTimePicker control, on one of the site i found the Private Property Hour() as integer this property was used. And inside it was:
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VS 2010 Loop And Setting In WebBrowser Control?
May 2, 2011I am passing a function a parameter of browser_id, when i try to add it to my function, it throws an error
WebBrowser + browser_id + .Document.....
I dont know how to make it gerneric...
VS 2010 Remove From Listbox If It Doesn't Exist?
Mar 7, 2011What i need is, if a item in a listbox Doesn't exist, it needs to remove it from the other.
In the pic i have attached. Basically If it doesn't exist in Listbox2 then it needs to be removed from Listbox1 and tell the user which one has been removed.
i.e Test 02 doesn't exist. So messagebox would show "test02 has been removed" then remove it from listbox 1
It probably something simple thats sitting in the back of my mind, but for the life of me can't figure it out lol
VS 2008 Does A Control Exist
Dec 30, 2009I want to know if this kind of control exists in VB.net.I looked around, but I really don't have a clue as to what it's called, EDIT:It's basically a two column type control where I can add data and click to sort by that column type (basically like a DGV, but not as large)
View 2 RepliesAsp.net - Detecting If Controls Exist In A Control Collection?
Mar 12, 2009I am trying to dynamically add some css and js elements into an ASP.Net page at runtime, but because this code is used in mutliple controls I need to ensure that the relevant links are only injected once.
Currently I have the folowing code in the OnPreRender event.
Dim head As HtmlControls.HtmlHead = Me.Parent.Page.Header
If Not _useCustomStyles Then
Dim litCustomCss As New LiteralControl("<link rel=" & Chr(34) & "stylesheet" &
[Code]....
Does .Contains look for this instance of an object (which I assume is why this is failing)?
Is there a way to check the controls collection for a specific id? Or am I going to have to write a sub to loop through the existing controls in the collection checking for the id.
Save The Text In A RichTextBox In A Tab On Tab Control That Does Not Exist Yet In VB?
Jan 14, 2011I'm creating a text editor program in VB with richtextbox's and you are able to have multiple documents open with a tab control. the only problem is I DON'T KNOW HOW TO SAVE THE TEXT IN A RICHTEXTBOX IN A FILE WHEN IT DOESN'T EXIST YET!!!
View 12 RepliesVS 2010 Associate A Listview Control With An Imageview Control To Display Images?
Feb 15, 2010I have been able to associate a listview control with an imageview control to display images. There are a couple of things, I would like to do.
1> How do I display the image in the second column? 2> How do I increase the size of the image getting displayed? My images are all 48 x 48 (pixels), but they keep shrinking.
VB.NET
Option Explicit On
Imports System.IO
[code].....
VS 2010 Changing Control Parent Property Changes Control Location Position?
Feb 16, 2011I'm trying to make a program with transparent labels over pictureboxes and when I set the label Parent to the PictureBox the position of the label changes.
View 2 RepliesGet A List Of Events Of A Control?
Jun 18, 2009If I would like to fill a listbox with the Events of the current Control on a form, how do I then do that I work with Visual Basic in VS Studio.
View 3 RepliesVS 2008 Is It Ok To Have Two Events For A Control
May 3, 2009Is it ok for me to have this event - firing on TextChanged for my BillingSame textbox
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VS 2008 : Put A Multiply Buttons Vertically And When It The Control Exist Beyond There Size Of The Form Will Automatically Show A Scroll Bars?
Apr 16, 2009How can i put a scrolling a buttons?I want a put a multiply buttons vertically and when it the control exist beyond there size of the form will automatically show a scroll bars...Is there have a control that i have to use?
View 6 RepliesAttach Events To A Control Dynamically
Oct 25, 2009I have code that reads file paths froma text file into my application for an mru list on my apps main menu. The menuitems are added programatically from each line of the text file. How can i attach events to these menu items?
View 1 RepliesCode For Dynamic Control Events?
May 3, 2011I have never dealt with dynamic control events before. I have a variable number of a controls each created at runtime. However I don't know how to code events for each control as they should do different things. I've looked at WithEvents and AddHandler and know I have to use Sender however not sure how to use /where to put eg. MouseEnter 1 panel when there's several.
View 5 RepliesForms :: Get Events Of Declared Control?
Mar 23, 2009I declared a browser in my VB.NET project (Dim browse as new WebBrowser). How am I supposed to get to the events (browse_NewWindow) of the declared thing?Oh yeah, my code for my browser is CType(TabControl1.SelectedTab.WebBrowser(1))
View 4 RepliesIDE :: No Lightning Bolt For VB Control Events?
Oct 2, 2007I just opened up an Asp.NET project solution for some maintenance. I usually use C# but this project is in VB. When clicking on a form's button and looking at the properties view, I see no way to view the events for that button. Usually the lightning bolt button would be present in the properties view and clicking it would show all events for the control. From there you could see the event handlers or create an event handler by double clicking. Why don't I see that in this project. Is it an IDE setting or a VB project thing?
P.S. I thought I was in VS 2005 but it's 2003. 2003 usually shows me the lightning bolt though in my c# projects.
KeyDown Events In A WebBrowser Control?
Mar 19, 2010I am trying to make key shortcuts (e.g.: control + c = copy) in my program, but it seems to work in everything BUT the webbrowser control. I have keypreview set to TRUE, and have the code "for each control.... addhandler....form1.keydown" (you get the point).
View 3 RepliesKeyDown Events In WebBrowser Control?
Mar 18, 2010I am trying to make key shortcuts (e.g.: control + c = copy) in my program, but it seems to work in everything BUT the webbrowser control. I have keypreview set to TRUE, and have the code "for each control.... addhandler....form1.keydown" (you get the point).
View 4 RepliesPass Combo Control Between Events?
Jun 4, 2009I'm using VS2008, vb.net, and winforms. I've got 3 comboboxes on the same form who are all bound to the same data. If an item is added in one, I want the change reflected in the other two. I'm trying to create one sub to handle the adding of an item for all three combos. I found that the "sender" object appears to contain the control name. The Sub I created is not working quite right because after the item is added, the combo list display repeats itself. So instead of "Item1, Item2, Item3" after adding "Item3", I get "Item1", "Item2", "Item1", "Item2", "Item3". This coding works fine if I were to copy it to the Key_Down event for each combo and reference it directly (for example, use cboSpecialty1.Items.[code]...
View 4 RepliesTemporarily Disable Events For A Given Control?
Nov 13, 2007I'd like to temporarily disable events for a given control. For example, the SelectionChanged event on a combobox might be used to update a display every time the user changes the combobox... but while I'm filling the combobox with values, I don't want the SelectionChanged event to be firing over and over... I need to disable events while the combobox is being populated. How do I do this?
View 12 RepliesUse Events Of Control Arrays In Program?
May 12, 2012I have created control arrays in run time with following [code]...
But I don't know how I can have access to events now (especially textchanged)
For example I want when I write number in txtfrom (i+1) write it automatically in txtTo(i)
VS 2005 How To Add Events For Dynamic Control
Dec 28, 2009I am adding a button on the form dynamically, and how to add click events for that but
View 2 RepliesSetting Focus To A Control?
Apr 5, 2009I am using VB.Net 2005. The form contains many controls. When the tab or enter key in the keyboard is pressed I want the focus to move to the next control in the form in some order.
View 3 RepliesTell If Something Doesn't Exist?
Jul 16, 2010I want the oppisite of
If My.Computer.FileSystem.FileExists() Then
end if
C# - Handling Control Events From Repeater Footer
Aug 1, 2011Assuming I have the following repeater.
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But this has failed (The event is never raised)..
Control Keydown Events To Activate Code
May 9, 2012In my old VB6 programs I use control events like Keydown to activate code. The code is the same for all text controls. However, I am hoping that there is a efficient way of handing this in VB.net. Using VB2010.
Private Sub txtField1_KeyDown(sender As Object, e As System.Windows.Forms.KeyEventArgs) Handles txtField1.KeyDown
ButtonState2()
End Sub
Private Sub txtField2_KeyDown(sender As Object, e As System.Windows.Forms.KeyEventArgs) Handles txtField2.KeyDown
[Code].....
Detect Mouse Events On Transparent Control?
Aug 18, 2010I have transparent form with a panel on it also set with a transparent background so you can see rite through it
what im trying to do is when you put the mouse over the panel it displays a picture and when the mouse leaves the picture goes away..the problem is that it doesnt detect the mouse when its over the panel. if i make the form background non-transparent it detects it just fine but i need it to work when both the form and panel are transparent
Directory Entry Control Properties And Events
Feb 25, 2010I need the directory entry control properties and events.
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