Double Clicking A Node
Aug 22, 2009Alright im trying to make it so when someone double clicks on a node lets say node named form2 it will then show form2 and form1 will hide. How to do this?
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Single Clicking, Double Clicking And Contextmenu?
Mar 27, 2010Someone asked me to add a function when the notifyicon is doublcliked. I figured that'd be easy with the mousedoubleclick event being available. I find out that then both the single and double will then be called. Well that sucks, I want it to only do the one the user requests. So I tried to get it to work:
Private Sub DblClick_Tick(ByVal sender As Object, ByVal e As System.EventArgs) Handles DblClick.Tick
[Code]...
Icon In TreeView Changes Upon Clicking Node
Nov 4, 2009I have a TreeView.I am building the nodes within a For/Each loop.I then add icons to each node from an ImageList control.The icons load properly. However I am noticing that when I click onto the nodes, after the TreeView is built, the selected node defaults to another image. It seems to always default to the image which has the index of whatever is set in the Properties Windows for the Control for ImageIndex.So assume that the ImageIndex is set to 0 in the Properties Window.If I add ImageIndex 1 to the node at run time (See Below), ImageIndex 1 show up but once I click onto this node the icons switches to ImageIndex 0.[code]
View 3 RepliesOpen A New Window By Clicking A Node?
Jun 4, 2009I have a treeview but now i want the nodes to open a new window.which means whenever i press a specific node i want a new window to appear.
View 2 RepliesVS 2008 Right-clicking A Treeview Node?
May 19, 2010I have context menus on certain nodes of a TreeView that pop up when you right-click those nodes. But how do I get the node that right-clicked? It isn't neccessarily the selected node, so I can't use the .SelectedNode property
View 9 RepliesTreeView - Clicking Node Inside Parent To Open URL?
Aug 24, 2009I am quite new to VB so I have a tree view and I want to know how to make it when i click a node inside a parent node it opens a URL. And on top off that I want to be able to make the nodes you click on and URL's they open while the application is open. I want it so that I made Node0 in a options form and when I click it it will open a URL witch I also set on a options form.
View 10 RepliesDouble Clicking In VB?
Sep 2, 2009I am getting very frustrated with how this was set up. When you are trying to navigate and move things on your form and accidentally double-click, it adds a sub procedure On-Click to the form, then you have to waste time and delete that segment and get back to your workspace.Does anyone know is there an option in the UI options somewhere to change this, so that when you double click it doesn't perform that way? I would like to set it to CTRL-Double click if possible, it would make the program a lot more user friendly for m
View 4 RepliesGetting The Double-clicking DataGrid?
Apr 6, 2009Is there a function in a data grid where when i double click the item, it will automatically be written in a text box outside the grid?
View 2 RepliesListbox And Double Clicking?
Jul 6, 2010I have been scratching my head for a while on this, but not sure if it can even be done. Basically I tried the listbox_doubleclick event but that did not suffice. I am looking for something to use that can run my code when an item in the list is double clicked.It works with the listbox_doubleclick as should, but the problem with this is if I double click the listbox anywhere, it will run the code for the selected item.
View 16 RepliesBlock Double Clicking The Form Title Bar?
Nov 1, 2009i have been working on an app, that remains just my preset sizes. recently, i have discovered that by double clicking the form title bar, even w/the formborderstyle being set to fixedtoolwindow, the form still maximizes and all of my controls remain in the top/left corner.. not a good view.. so, i set the maximum size of the form, and now when double clicking it, moves it to the top/left of my desktop.. not a good result. here is a quick sample to start w/.
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
[Code]....
how do i permanently block the double click on the title bar, to have no effect on the form? i do not want to end up w/having to create a borderless form just to avoid this..
Delete A Certain Row By Either Double Clicking It Or By Means Of Another Form?
Feb 21, 2010how do i delete a certain row by either double clicking it or by means of another form.
View 2 RepliesRestore App By Double Clicking On Notify Icon?
Aug 22, 2009i created a notify icon for my application...whenever i minimize my app,it will go to system tray.. how to restore my app BY double clicking on my notify icon?
View 8 RepliesVB 2008 - Add The Functionality Of Double Clicking The Selection?
Aug 21, 2011I'm trying to finish up Visual Basic project for a class to create a playlist of files and to have them played.I have everything working if I single click the item from my list, and then click the play button in the WMP control portion of my form.I then want to add the functionality of double clicking the selection in the list and play with the following code:
[code]...
and nothing seems to happen.Digging into values of the debugger at the time I try to play the file:
[code]...
The sourceURL of the first item in the playlist is correct, but the duration is 0:00 (it should be 0:01). Since it seems there is no duration detected, nothing is played. Any idea what I missed? Again, if I single click the file, which sets the playlist as I want, then click PLAY on the GUI controls, it works fine.Also, is there any way for the program to detect when the song has changed when playing a playlist of multiple songs? I want to have label fields showing "Now Playing" information that would change info as the songs change, and maybe even change the item selected as things are played. I've not yet found a way to detect this change, only when the player starts and stops in general.
Open Files As If Double Clicking On Them In Windows Eplorer?
Dec 23, 2011I was wondering if/how I can get my program to open a file as if I were to navigate to it in windows explorer and double click on its icon.
View 3 RepliesOpening Files Made With Application By Double-clicking On Them?
Aug 15, 2010How is it possible to open files (*.lva) made with my application by doubleclicking on them, as I can open MS Word etc files.My files are saved using StreamWriter member WriteLine.When I doubleclick on file made with my application, it has to fill some textboxes.I can open files through my application using ReadLine command, but not doubleclicking on them.I use Inno Setup Compiler to install my program and I'd like to associate *.lva files to open with my application.
View 17 RepliesVS 2008 : Fire An Event When Double Clicking On A Listview?
Jul 14, 2009I would like to fire an event when double clicking on a listview, but more specifiquelly in the blanck area (where NO item exists)I have read from this msdn page :
Quote: The mouse pointer must be over a child object (TreeNode or ListViewItem). how to fire the event another way ?
Create An Event Handler By Double Clicking On Design Page
Dec 14, 2011I am trying to learn Visual Basic and am working through a text book that my son used for a class. Each time I create an event handler by double clicking on the design page, the code that automatically populates is almost identical to the code in the book, except the byval portion is omitted from the code.[code]
View 2 RepliesDouble Clicking On Any DataGridView Row To Display The Result In The Form Controls
Jun 28, 2011I didn't get the result I want from the following code:
Private Sub tblView_SelectionChanged(ByVal sender As System.oject, ByVal e as System.EventArgs)Handles tblView.SelectionChanged
Dim st As String = tblView.SelectedRows.ToString
[Code]....
I wanted the data I selected on the datagridview row to be display in the textbox, but it displays the error message that st(0) produces "S" which is incompatible to my RackID data type.
Restrict A User From Using A Double Clicking Event With Access Level?
May 10, 2009I have a login page, which a user will have to enter username, password and accesslevel. Accesslevel is either 1 or 2. 1 for admin and 2 for users who are restricted from using certain functions. I have this module set up so that I can make use of the accesslevel throughout the forms that I have.
Module ModuleAccessLevel
Public AccessLevel As Integer
End Module
Arjun taught me how to make use of this module, so now I know how to restrict users from using certain buttons, toolstrips by doing the following:
[Code]...
VS 2008 Double-clicking DataGrid Cell To Fill Text Box?
Jul 30, 2009how I could code a datagrid's double-click event to have the value in the cell show up in a textbox.
View 5 RepliesOpen A Second Form By Double Clicking Selected Item That Are Shown In Listbox?
Jun 27, 2010I'm trying to open a second form by double clicking selected item that are shown in listbox.
View 20 RepliesDouble-clicking An User Control Generates Corrupted Default Event Stub?
Feb 24, 2012After inserting an user control and double clicking on it, a stub with the default event should appear.
If I don't define what the default event is and I don't assign any attributes to any events or properties, it works, and it generates the stub for the UserControl.Load event (the default default event).
But if I set some attributes for the properties and events and/or I define the default event, the stub generated is corrupted. Here is an example of what I should get:
Private Sub FaceSelector_OnSelect(SelectedObjects As System.Collections.ObjectModel.Collection(Of Object)) Handles FaceSelector.OnSelect
End Sub
And this is what I actually get: Private Sub SketchSelector_OnSelect( SelectedObjects As System.Collections.ObjectModel.Collection`1)
End Sub
Private Sub FaceSelector_OnSelect( SelectedObjects As System.Collections.ObjectModel.Collection`1)
End Sub
In this case I had 5 user controls, I double clicked on one of them, and I got 2 corrupted stubs.
Sometimes the corrupted stubs are generated when I change some properties of other controls in the form, or the form itself. For example I resize the form, the error window doesn't show any errors, hit F5 to compile and run, and get a syntax error.
I tried to track the problem down by removing each event/property attribute/xml description, one by one, many times I thought I found the culprit, but after 10 minutes the problem popped up again.
2 Listviews & 4 Textboxes Giving Error When Double Clicking On Textbox2 Replacing Data Back-listview2
Jan 16, 2012I have an ArgumentException was unhandled message: Cannot add or insert the item '1' in more than one place. You must first remove it from its current location or close it. Parameter name item. Note: Have 2 listboxes 4 textboxes double click listbox2 and it fills in the four texboxes (now it needs to put it back into listbox2 in the same place it came from but crashes. I marked the area and underlined where the error message was coming up. So double click a selection in listview2 (fills 4 textboxes) then double click textbox2 (should return text data back to listview2 in same spot) but crashes. See code below.
[Code]...
Asp.net - Double-clicking On A Form Control In VB 2010 Design View Inserts A Script Instead Of Inserting An Event Handler?
May 8, 2012When I double click on a form control while in the design view in a Web Application project within Visual Studio 2010, say a 'button' or a 'submit' for example, it inserts a javascript function into my .aspx file. When I do this at work it automatically creates an event handler for the control in the code-behind.How do I change this to that setting?I don't want to type those event handler subroutines every time!
View 1 RepliesAsp.net - Double-clicking On A Form Control In Visual Studio 2010 Design View Inserts A Script Instead Of Inserting An Event Handler
Sep 23, 2010The title pretty much precisely asks the question, but I shall repeat;
When I double click on a form control while in the design view in a Web Application project within Visual Studio 2010, say a 'button' or a 'submit' for example, it inserts a javascript function into my .aspx file. When I do this at work it automatically creates an event handler for the control in the code-behind.How do I change this to that setting? I have used '/resetsettings' already, and other answers to similar questions do not solve my problem. I have reinstalled, gone through every menu I can find (though I may have missed something)I don't want to type those event handler subroutines every time!
VS 2010 Treeview, Adding Child Node At Runtime To Design Time Parent Node?
Nov 26, 2011i have a treeview which has a bunch of parent and child nodes preset at design time, there is 1 parent node tho which is called developer, that i want to add child nodes to at runtime.When the form first loads im trying to have it check a text file and for each line in the text file add the text/string from that as a child node tot he 'developer' parent node.
vb
Dim reader As String = My.Computer.FileSystem.ReadAllText(Application.StartupPath() & "ConfigDevs.txt")
Dim strs() As String = Split(reader, Environment.NewLine)
For Each s As String In strs
[code]....
Thats what i have so far, how can i set it so 'Dim parentNode As TreeNode = ' points at the 'Developer' node?
Delete The Last Child Node From A Parent Node In A Tree View?
Dec 28, 2010I have a tree view in my project with a parent node and with theoretically speaking infinite child nodes.
Now I want to delete the last child node from the tree view when the user presses a certain button. I thought I could do this trick with this code:
Private Sub Bundo_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Bundo.Click
Try
[Code]....
When I Click Any Node, The Image Of That Node Shows Imageselectindex?
Jul 19, 2009I have a treeview which have a listimage. And it has imageselectindex property (image is yellow ball)My problem is : When i click any node, the image of that node shows imageselectindex . I only want thirth child node will show it. I dont want when i click at first node (rootnode) or child of roodnode , the yellow ballon shows.
View 9 RepliesIf Parent Node Is Checked Then Check All Children Node
Nov 8, 2009i need to check all child node when the parent node is checked and i had do research from the internet but it seem that i had a error which is Type 'MSComctlLib.Node' is not defined.do i need to import any reference? [code]
View 4 RepliesLooping Treeview Node It Alway Give Me The 1st Node?
Nov 12, 2009i got treeview with some root, parent and leaf node but when i create a foreach loop it alway read the 1st value with is 4
For Each node As TreeNode In Me.TreeView1.Nodes
'Label1.Text += node.Text & "</br>"
If (Not node.Checked) AndAlso (node.Value = module_id) Then
[code].....