Showing The Contextmenu When The User Clicks On Any Portion Of Treeview
Jun 13, 2009I have a treeview with two nodes..I m showing the contextmenu when the user clicks on any portion of treeview ....
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I have a treeview with two nodes..I m showing the contextmenu when the user clicks on any portion of treeview ....
[Code]...
When a user clicks on a treeview item, how can I detect if it is a child item or not?
View 3 RepliesI have a treeview with several nodes I would like to know how I can display different screens when the user selects the nodes: just like switching through tabs.Regards Rimzy
View 17 RepliesI'm trying to show a NotifyIcon in the Systray via an event:
Private Sub OnRegChanged(ByVal sender As Object, ByVal e As EventArgs)
If InvokeRequired Then
BeginInvoke(New EventHandler(AddressOf OnRegChanged))
Else
Return
[Code]...
I need to know how it would be possible to arrange items in a context menu the same as the node in a treeview is arranged with the same text and everything.
View 2 RepliesI need to record the screen when my user clicks start, and stop recording when he clicks stop.I've searched for a while on this subject, and I have found nothing.I want to do this without adding any files to my project, I just want to use some built in function in Visual Basic, and start recording, or even take a snapshot and add it to an AVI file or something...These are some sites I have found:
http:[url]......
This code is in VB6, but I am not sure how to even start using it?
How do i access another user's registry portion in win XP?how do i access another user's HKey_current_user on my machine, in vb2005 or if someone can recommend a software that can already do it.Im trying to make a quick registry repair tool to fix a damaged or corrupted user
View 2 Repliesjust ran into an odd problum with treeview node text I add a top node and I wanted it's text in bold. The bold works fine but half the text is missing
Here an example
vbnet
Dim sFont As New Font("Verdana", 8, FontStyle.Bold)
Tv1.Nodes.Add("TOP", "0123456789", 0, 0)
The code above for me only shows 012345678 and not showing the 9 any ideas if I use regular style it works fine only happens when I apply the bold style.
I need to detect whenever user clicks the mouse, no matter what form is selected at the given time.
I know that detected keypresses globally can be done through a Keyboard hook so I assume that i am going to need some sort of Mouse Hook.
Im trying to check and see if the right clicks on a link in a webbrowser, if so enable a button on the contextmenustrip that allows him to open it in a different tab.
Dim Oelement as HTMLelement
Private Sub ContextMenuStrip1_Opening(ByVal sender As Object, ByVal e As System.ComponentModel.CancelEventArgs) Handles ContextMenuStrip1.Opening
If oElement.TagName = "A" Then
[code]....
I have aconsole application that executes 2 other processes, and then closes the processes once it's finished its work.
If the user closes the console application prematurely, the 2 other processes go rogue and sit idle (As they are expecting to be closed by the console).
Is it possible to detect when the user clicks the X or closes the console app in another fashion, so I can also destroy the spawned processes?
I'm trying to Print a richtextbox when the user clicks a button, and despite my many attempts, I am getting nowhere.
Conor
I'm trying to Print a richtextbox when the user clicks a button, and despite my many attempts, I am getting nowhere.
View 3 RepliesBasicly If a user clicks on a picture box it moves around with the mouse, How can I make it so the user has to be holding down mouse1 (draging the picture box) and if they are not holding down mouse1 it drops
View 3 RepliesDo something like this
-User Opens program
-User goes to settings.(Settings has a bunch of RadioButtons)
-User Customizes settings, checks certain buttons. (How would I pop up a msg when the user clicks "Ok" with out checking something?
-When "Ok" is pressed, it will "save"
-When settings is opened again, the same RadioButtons will be checked.
Right now, if I exit the settings form, and open it again, the radio buttons are cleared
I looked everywhere for this but not sure if it can be done. Is there a way to fire events when a user clicks a specific tab. Here is the image to show it better:I am trying to have the program execute a special function when the user clicks on customer info.
View 4 Replieswhat the Equivalent is in .net of the following Event
Code:
Private Sub ListView_ItemDblClick(Item As ListItem)
End Sub
I need to know when the user Double Clicks on an icon in a ListView, there doesn't seem to be a matching event in .net.I'm running VS 2008?
I currently have a few comboboxes in my project that on the 'Dropdown' event, I have them show items from a database that I have bound to the Combobox, I have tried this on several other events too with the same result.The problem i'm having is when the user clicks the dropdown but doesn't select anything, it automatically defaults the first item in the combobox although nothing was ever really selected so what I want is the combobox to remain blank UNTIL they click on an item in the dropdown, is there a way to avoid this? Is there some code I can place in the combobox's selected indexchange to prevent the first item in the list from appearing unless it was actually physically clicked?
View 5 RepliesHow do I change the startup form for an application when a user clicks a button?
View 1 RepliesI am working on a Text editor. The problem I have come to, is that when a user clicks a button, I want all the text to be displayed on one line. The reason for this is I am having problems being able to upload CSV email files on a website I am working on, because the format isn't like email, email, email, email. Instead it is like
email,
email,
email,
So I have written a program that will format it. Only It still isn't working. I need it to recognise when there is a ".com," or something.
I have a combo box and use the SelectedIndexChanged event. I noticed when I assign a value to the combo box that this event fires even though the user does not click on the control. Can you tell me how to test for when the user clicks on it and actually selects a value from it?
View 19 RepliesI'm using an open source ribbon control that does not have click events for controls such as tabs, panels, etc.When I looked at the properties of the ribbon it does have the tabs, panels, etc. all in collections.I would like to change this (0) code so that I can get the index number of the control that the user clicks on. The tabs on this control are not like the regular tabs that come with Visual Studio. "Tabs" is a collection of Ribbon1.
Private Sub Ribbon1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Ribbon1.Click
MessageBox.Show("You clicked on:" & Ribbon1.Tabs.Item(0).ToString)
End Sub
I'm running a survey to count how many times a user clicks the left mouse button. But the mouse click applies outside of the form, even applies to clicking start or other locations of the of the PC when the form has been minimized with a NotifyIcon. I know how to count the mouse clicks within a form but not outside the form. Somehow I feel I need to use a timer event but need it to apply outside the form. The timer tick event doesn't have a e.button event or mouse down event or mouse click for that matter. Whats a good way to get this function to apply outside the form?
View 1 RepliesI need to identify when a user clicks one of the updown arrows in a datetimepicker. Can that be done?ValueChanged event occurs whether the user clicks an arrow or if the value was changed programatically. I need to determine which method was used.
View 9 RepliesI have a form that has several fields that needs to be filled in by the user. Once the user clicks on submit. What I want is to make all the information to clear after the user clicks on submit.
View 4 RepliesI have a notify icon that uses balloons t notify the user of certain events. In some circumstances I would like to open a file or program when the user clicks on the balloon. The default behavior is to close when the user clicks the balloon. How can change this?
View 1 RepliesI want to run some code when the user exits the current window, how can I do that?
View 1 RepliesIn my form I have a text box (txtJobNo) , a Find button and a dtagridview to display the record for a unique JobNumber. Everything works fine to retrieve data, my problem is the display part in the datagrid view, it replaced the first record. I want to keep all records in place until I am done and then insert all those records in a new table. Please HELP. Please find my code below:
Imports System.Data.SqlClient
Imports System
Imports System.Data
Imports System.Collections
Imports System.Windows.Forms
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I am writing a program wherein the user draws shapes by clicking a button for the desired shape and then clicking on points on the drawing area. I cannot figure out how to store four clicked points to create a foursided polygon. I read many articles that say use the "mousedown" command and store points in a list, I have tried but it's not working for me. To summarize, I need the user to click the polygon button, go to the drawing area, click four points and have a foursided polygon created.
View 6 RepliesI have this code that tries to kill the wampmanager process when the user press on a buttonBut how can I achieve the same thing if the user clicks on the close button. Is it possible to execute a small line of code just when the user clicks on the close button?If you know any alternatives in
Dim pProcess() As Process = System.Diagnostics.Process.GetProcessesByName("wampmanager")
For Each p As Process In pProcess
p.Kill()
[code]....