When i click my movie name the icon disappears, when i click another that dissappears but the previous one returns.
'Function to find all directories in
'a specified directory by user
'Clear treeview
movieTreeView.Nodes.Clear()
[code]....
I have a problems with my application..
1. collapse and expand treeview when i click plus sign (+) on treeview, treeview didn't expand subfolder but when i click image, treeview expand it.
2. showing path that i check on treeview when i check the treeview then i'm click the button, then return path that i check
This is my code..
In my program's properties, I customized my application icon, which I also set on the main form's icon property. If I look in my bin/Release folder or if I run my program I see my customized icon. If I right-click and select Send to -> Desktop on Windows XP, I see a shortcut with my ICON on the desktop. If I do the same thing on Windows 7, I get the default ugly icon. What should I do to get my custom icon on Windows 7 when I make a shortcut from my main EXE?
View 1 RepliesI 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 RepliesI got it working having a checkbox and an Icon on my tree node. I want to set them both in the code, checked and imageindex, that also works. But when I click the node, both change. I don't want that, but I found no solution to turn that off...
[Code]...
I tried a few different way but just can't see to get it. Seems if I set the parent icon to what I want, selected and unselected, it also changes the children. What I am after is to have a parent icon that does not change regardless if it is selected or unselected. But the children will follow the icons for selected and unselected. If I don't add a third icon it all works fine, so how do I add one to parent but not change the children?
code
Private Sub tvFolders_AfterSelect(ByVal sender As System.Object, ByVal e As System.Windows.Forms.TreeViewEventArgs) Handles tvFolders.AfterSelect
[code]....
I have a treeview, it lists all folders and subfolders and files within each folder. Now, I want to display each file / folders associated icon. I am using the SHGetFileInfo API, it works sort of, what I mean by sort of is, that my treeview doesn't update after each folder / file. Sometimes it keeps giving me the Recycle Bin's icon at different folders.
[Code]...
Trying to programmatically raise the click event for a label.
Have added the event handler and when clicking on the label at runtime the event is handled.
Neither .OnClick or .InvokeOnClick show as methods for label.
I'm trying to click on an icon that is in the system tray. I'm sure there is API involved,which i'm sure will work. I Was wondering if there's any kind of code already in Visual Basic, that somehow puts them in an array of some sort. Especially with how sometimes windows will only show active icons. Would be a pain to have to click the arrows to show all icons and then find the icon. Which if it's API, would have to be x/y coordinates.Definitely would be different every time.
View 2 RepliesI'm working on one desktop application and need to recognize if/when user clicks on the application icon in taskbar(when application is running). So, it's about app. icon in taskbar to systry. You know application is running, user open a few more applications(word, email client ...) and then when he wants to work again with application he'll click on the aaplication icon in taskbar. I need to catch that click and do some stuff in the app.
View 4 RepliesOk, I have just created build a software (Deployment) in VB.net. However, when I click on the icon open the program after installing, to my utter amazement, the program folder XXX-->Next-->Add an additional file-->Next-->Finish
View 3 RepliesI have a custom Class that inherits a TreeNode., for example:[code]How could I do an event for when I click on the TreeNodeEx when it is in a TreeView?
View 4 RepliesI wanna show a form when clicking on a node of treeview
for example when clicking on node 0 i wanna show a form like the treeview in ASP.NET(every node return us to a specific URL) and i have many nodes with children
I didnt find what i want when looking for that in the web.
I have an explorer-like form with a TreeView and a ListView. I have finally figured out how to populate the the ListView based on the selected node, but when I am debugging, I click on a node, and the ListView doesn't change. I have to single click twice on the node for it to work. What could be my issue? I have included the code from my sub below.
Private Sub TreeView1_NodeMouseClick(ByVal sender As Object, ByVal e As System.Windows.Forms.TreeNodeMouseClickEventArgs) Handles TreeView1.NodeMouseClick
Dim newSelected As TreeNode = e.Node
ListView1.Items.Clear()
Dim subItems() As ListViewItem.ListViewSubItem
[Code] .....
Is it possible to have a script which will enable me to right click on a node in my treeview which will bring up a menu similar to when you right click on this page but with my own options on it?
View 4 RepliesMy form having the TitleBar , buttons are Minimize, Maximize, Close. I run the application if i click the Close button the window was closing. But i need not only for closing window i want to close the Database connection also. B`se if i close this window the debugging is not closing. The database is not close properly.
View 4 RepliesI'm trying to dynamically change the click event of my tray icon balloon and remove it in the handler. This is the line in the handler:
VB.NET
RemoveHandler TrayIcon.BalloonTipClicked, AddressOf UpdateSite
This is the warning I get:
Quote:
The 'AddressOf' expression has no effect in this context because the method argument to 'AddressOf' requires a relaxed conversion to the delegate type of the event. Assign the 'AddressOf' expression to a variable, and use the variable to add or remove the method as the handler.
How can I move AddressOf into a variable and reference that in RemoveHandler? I can't find out how to declare a delegate.
Why I right click on a node in my treeview the focus moves to this node and then immediately back to the previously selected node. Is there some way that I can allow the right click to select the node?
View 2 RepliesI'm having a problem with the treeview I cant find a way to find the click event in each child nodes Here's a sample image here's what Ive tried so far.
[Code]...
I have been working with VB 6.0 for years. I am converting an app that uses treeviews to VB.Net 2008. The way it use to work the tree grid started with a list of the drives on the system. Left click drilled down in the selected drive or directory. Right click would perform an action with the selected drive or directory. In VB.Net it appears you can only select with left click using the AFTERSELECT event. Is there a way to select a node with right click?
View 1 Repliesfor some reason I have to click a node in a treeview twice for it to register as selected. I've checked with treenode.isselected() and treeview.selectednode() and with both two clicks is required to show the selected node (1 click continues showing the previously selected node as selected) while the visual highlight/selection works perfectly with 1 click. Any suggestions on what may be wrong/how it could be fixed? (The node selection code is in the nodeclick event)
View 1 RepliesHow to set focus on a treeview node when i right click the mouse?[code]...
View 2 RepliesI am trying to make it so when someone clicks on an item from a treeview it will show lets say and image. And when they click on another it will show lets say a button. How do I do this?
View 2 RepliesI'm having a problem with the treeview I cant find a way to find the click event in each child nodesHere's a sample image
here's what Ive tried so far.
Private Sub TreeView1_AfterSelect(ByVal sender As System.Object, ByVal e As System.Windows.Forms.TreeViewEventArgs) Handles TreeView1.AfterSelect
[code].....
A notifyIcon is down in task bar, a user left clicks on it, how to show the contextmenu after left click?
View 1 RepliesBy using Treeview control i want to show the data on the DataGridView2.This data is coming from DataGridview1 which is hide on the output.When i click on the selected node that perticular node is connect to suitable data on the datagridview1. Then that data or that Row is display on the Datagridview2.[code]...
View 1 RepliesI have TreeView Populating from Database And I am Trying to detect the user action on treeview to make some decision that whether user has clicked on Parent node or Child node or child of a child node.Please any one help me to do this that how can i detect the user action on treeview
View 1 RepliesI have a tree view with checkboxes. When a user checks an item in the tree, all items below it in the tree should be checked automatically to match the parent. The same is true is a user unchecks an item. That's been reasonably easy to implement using the after check event:-
Private Sub tvwUserGroups_AfterCheck(ByVal sender As Object, ByVal e As System.Windows.Forms.TreeViewEventArgs) Handles tvwUserGroups.AfterCheck
If Not m_Isloading _
[code].....
I've got a right-click menu that comes up in a treeview - with an option to ADD to that parent node or delete a child node.
Currently I'm using the SELECTEDNODE - but what I really want to do is change the "selected node" when the right-click occurs. But I'm having a hard time seeing how to do that...
How do you use this event properly??
Private Sub CapabilitiesTreeView_MouseClick(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles CapabilitiesTreeView.MouseClick
Me.CapabilitiesTreeView.SelectedNode =
End Sub
From the exception it throws, it cannot find a critical database file called cakecreationdb.accdb. I am at my wits end over this problem and have been up all night trying to solve it. I am quickly running out of time to do so.
The copy to output is set at copy if newer. I have also tried copy always and still get the same result.