Raise Event Mouse Click To The Void(blank Space) Of Listview
Feb 23, 2011I want when i right click to void(black space) of listview the contextmenu will show.
How i do that ? I only did with click to item oF listview.
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VS 2010 : Raise Event After Mouse Click?
Jun 9, 2012I have a picturebox on the form, when it is clicked, I want the picturebox to fit the size of the form, which can be done by
pic.SizeToFit = true So, the picturebox will automatically change the size.But after that, I want to set pic.SizeToFit = false , I need this because the picturebox is a user control which has a image Pannign feature, and it works only when the picturebox.SizeToFit = false
I can not set it = false in the mouse click event, because I need set it = true, so the pic will change size.basically, what I need is: after mouse click event finished, change SizeToFit = false.One way to do it is in mouse click event, start a timer, after several seconds, set SizeToFit = false. Or, use a thread. It will work. But, is there a more elegant way to do this?
Mouse.Click And Mouse.MouseDown - Delay The Mouse Down Event
Apr 15, 2012I have two custom action listers. One that handles Mouse.Click and one that handles Mouse.MouseDown. My question to you is, can I delay the mouse down event so that it does not intefere with the code of the Mouse.Click event? I have tried adding a timer and waiting x amount then setting a bool value to true, but the code executes to fast and it skips the other code.
View 6 RepliesForms :: Two Event Methods - Mouse Click And Mouse Down For A Single Button In A Form
Feb 1, 2009I am new to VB.NET, Now i'm working with Events in VB.NET, I have two event methods, Mouse Click and Mouse Down for a single button in a form, I have displyed a message in each of these methods but only mouse down event is triggered. Why Mouse Click is not triggered? Similiarly I Did the same for Mouse Enter and Mouse Move for a particular button, in this case both the events are triggered.
View 2 RepliesUse Raise Event To Raise A Programmatically Added Event
Jun 12, 2011i guess the title pretty much states the question but i will give the senario to be more clear. i have a mousemove() event which i add in my program programmatically and i need a way for raising that event (again) programmatically too. raiseEvent control_mousemove() doesn't work as it says that "'control_MouseDown' is not an event of 'main'."
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VB ListView DragOver Event On Column Headers Or Blank Rows?
Aug 26, 2009Does anyone know why a ListViews dragover event does not fire when dragging over a listview column header or an empty row?I'm trying to highlight the row a user is dragging over. Everything works with the exception that when I drag over the column header or an empty row the previous row stays highlighted since the dragover event doesnt fire. Is there another event that I should be looking at? I've checked the hover over and it doesnt fire either.
View 1 RepliesUse ToolStripMenuItems Without Mouse Events ( Click Or Double Click Event )?
Apr 4, 2010I have a solution in Vb.NET 2008 windows Form with ToolStripMenuItems, but I need to implement menu navigation without any mouse intervention.I only found mouse events In ToolStripMenuItems, MenuStrip, etc.All MenuStrip and ToolStripMenuItems are created programatically, reading user permissions from Database, then add a handler to manage the events, but the client don't want mouse interaction, he wants only keyboard inputs only ![code]
View 2 RepliesCall A Treenode Mouse Click Event From Any Other Key Down Event?
Apr 29, 2011how can i call a treenode mouse click event from any other key down event?
View 3 RepliesC++ - In What Form An Void Pointer Can Be Sent Via Pipe To Another Process In A Different Process Address Space
Mar 23, 2012I want my vb.net dll to get the data sent from c++ project(exe).Can any body help on in what form this void pointer can be sent via pipe. The void pointer corresponds to enums or structures. I have to get this structures/enums on the vb.net dll end. I have mentioned about using pipe. My question is as what type the pointed to data can be send over the pipe so that I can easily handle the received data at the vb.net dll end.
View 1 RepliesCapturing Mouse Click Event?
Sep 3, 2005how I can detect the mousedown,mouseup etc even outside my application using vb.net? I have an API here,but,doesnt seem to work the way I expect it to..
VB
Private Declare Function GetAsyncKeyState Lib "user32" (ByVal vKey As Long) As Integer
Private Sub Timer1_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Timer1.Tick
[Code]....
Should that API be modified to be used or something?? or what should I do to capture the mouse click events..both left and right buttons...
Make Right Click Mouse Event?
Mar 8, 2010Is there any event for Right Mouse Click on Visual Basic?I wish to have a code or any thing so it allows a specific code to be done while Right Click while if Left Click another code will be done
View 7 RepliesFire An Event On Listview > Columnheader > Mouse Move?
Jun 23, 2011Does anyone have a trick to catch when the mouse is over a listview column header ? As you know there is no native handler that would fire such event...
I have build a small routine that will be able to tell over which column the mouse actually is, the problem remains in which event to put it..
VS 2008 ListView In Which Items In First Column Are Selectable With A Mouse Click
Oct 11, 2011I have a ListView in which the items in the first column are selectable with a mouse click. How to I make these items non-selectable?FWIW, I've dug into the properties for the ListView but not been able to find which parameter is the right one to change.
View 3 RepliesRendering Picture Boxes Mouse Click Event
Jul 5, 2009I have a Windows Form application in VB.net 2008 using a picture box to continuously render the video. I'm not able to get click events on top of the rendered video being displayed within the picture box. If I click to the side (still in the picture box, but where there is no video being rendered) then the click event comes through.
View 1 RepliesDropdown Menu Strip With Mouse Hover Event Without Click
Oct 22, 2010I have a menu strip in a form. What I want to do is when I hover my mouse over the menu it should drop down and show the menu without clicking. I am trying to call the click event of menustrip in mouse hover event of menu, but to no avail.
View 1 RepliesMouse Click To Trigger An Event In Another Program Running Simultaneously
Mar 6, 2010I'm attempting to convert VB 5.0 source code to VB 2008. The converted code will then be slightly altered to facilitate its incorporation into a larger project that I'm developing in VB 2008. After using the conversion wizard (which is actually written for VB 6.0), I have 49 unresolved issues -- less than I expected. Much has changed since the days of my prowess as a programmer (Fortran in the 70's), so working my way through even as few as 49 issues will be a challenge, and will (no doubt) take me a while.
The UI for the VB 5.0 code I'm converting is a "virtual remote," with control buttons that (when clicked) trigger communication to a USB-connected device. With assistance, I've been able to develop my own "virtual remote," contained within my VB 2008 project. Eventually, I will "substitute" mine for the original. For now, though, I'm wanting to use MY "virtual remote" to trigger the original.
I have the executable for the VB 5.0 program, and can run it simultaneously with my "under-development" VB 2008 code. Problem is: I don't know how to cause a "click" on MY virtual remote to trigger a click on the original virtual remote (which is being "monitored" by the other program).
VS 2005 Creating A Mouse Click + Key Pressed Event Handler?
May 7, 2009I have 2 listboxes on a form. Each listbox has a few items. As you know, I am able to have 1 item selected from each listbox, therefore making it 2 selected items from different listboxes.
I want to create a keyboard + mouse shortcut so I can de-select or change the selection mode of the listbox when Alt is held down and Left button on the mouse is clicked on the selected item. Here is the code that I wrote, which does not work.
Private Sub Form1_MouseDown(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles Me.MouseDown
If Control.ModifierKeys = Keys.Alt AndAlso e.Button =
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[2008] Remove Blank Space After Line?
Mar 2, 2009I have a text box with the following text:
[colour=blue]Summary: [/color]
Testing summary
How can I use vb.net to parse this to:
[colour=blue]Summary: [/color]Testing summary
ListView Click Event Not Firing?
Mar 3, 2010Using VS 2005 I've created a project with some form on it. Each of the forms are fairly similar in structure and I have copied the contents of one form to another form etc. I have code the loads the data into the ListView on each form and that works fine but when I put a Click event on the ListView, it doesn't fire. I created a new project to do some testing and put some items in the ListView and the Click Event fires when I expect it. What am I overlooking? The code for the Form is included below: it loads the data fine and I can select a line in the ListView but as previously stated, the Click event just won't fire!
Private Sub frmViewRequests_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Try
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TreeView And ListView Click Event
May 10, 2010I 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
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.NET Function Pading Blank Space To The Right Of String - Not Working?
Jun 10, 2010My Requirment is to Leave Blank space to the right of the each Lable (String) in Chart in SSRS.
Using Custom VB.NET Function, i want to Pass String Lable to VB.NET Function and then Function Return String with Padding Blank Space to the right of String.
Example :Lable String is : "United States of America"
My Lable output should be : "United States of America "
How can we achieve ?
Let me know if you need mor information.
is there any other way to achieve this ?
Make Sure The Webpage Fully Loads Before Executing A Sendkeys Routine Or A Mouse Click Event?
Jul 8, 2009First, I launch a website in Internet Explorer from VB.net and automatically login the user with ther username and password. As soon as the username and password fields are automated, I send "enter" to the website so it goes to the next website. This part works perfectly. However, my problem is that i want to send a mouse click event, which i have already written, to click a hyperlink on the next website page. I tried a few different things, none of which worked. My program is automatically logging in the user and doing the mouse click event at the same time. I have tried to use the "sleep" command, but the mouse click event is still not executing after the second webpage loads. I have tried using nesting "If, then" statements and that has not worked either. Does anyone know how to make sure the webpage fully loads before executing a sendkeys routine or a mouse click event? This is my code thus far:
If (Search.ComboBox1.Text = "IWR") Then
BlockInput(True)'this disables the mouse and keyboard
Dim IE As New Object
[code].....
There are no errors, everything is just executing all at once instead of letting the second webpage load and then executing the mouse click event.
Sort A Listview By A Column Without Click Event?
Sep 4, 2009how we can sort a listview by a column without click event?
View 1 Replies.net - Scroll The Items On The Listview On The Event Of A Button Click
Apr 29, 2010I want to scroll the items on the listview on the event of a button clik.is there any funtion on .Net(Windows Application) for this?
View 3 RepliesRaise Event - Put An Extra Event In - UpdateID And It's Not Firing
Aug 9, 2011I am trying to put an extra event in, UpdateID and it's not firing.
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Winforms - Catch The Autosize Double-click Event On A Listview?
May 9, 2011I am using Visual Studio 2008 and VB.NET. I've got a listview control on my form and I've added columns using the windows forms designer. As you know, if you double-click on the sizer or divider or whatever you want to call it between two columns, the column on the left will autosize (unless you disable that). How can I catch this specific event? The ColumnWidthChanged event and the DoubleClick event are likely candidates, but in the ColumnWidthChanged event, there's no way I can see to determine if it was an autosize. Similarly, there's no simple way to catch what was clicked exactly with the DoubleClick event. how I can catch this specific event type?
View 1 RepliesIndustrial App: Raise An Event For Something That Doesn't Have An Event?
Sep 15, 2010I want to raise an event for an opto-input state change but not sure if I can. Basically I have 4 opto-inputs on a PCI control card - one of which changes pretty rapidly - that I currently poll with a timer. I'm looking at getting a proper hardware counter for that but the other 3 are production status indicators. I'd prefer it if they alerted the app to a state change though.
Depending on the state of one of the inputs I have to fire a relay which simulates a button push. Having been playing with serial ports and getting a very useful app built for logging production data into a SQL Server DB I want to re-visit a proof-of-concept system I built a few months ago.
Current code - which works fine - but I'd like to change is like this:
Private Sub tmrOptoInput_0_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles tmrOptoInput_0.Tick
'Read OptoInput_1 to Monitor Track State...
Dim aType As Byte ' replace Byte with any other type
[code].....
Having 4 inputs so I need 4 timers, plus another one that polls the database and checks a status flag which triggers the app to start logging. I'd like it to be event driven rather than timer driven if at all possible but I don't know how and there's nothing in the control card docs. Also I can't seem to find anything relevant on the web.
VS 2010 - Labels - Picture - Blank Item, Or Empty Space, A Control Has Failed To Draw Of Something
Nov 2, 2011Everywhere in this picture you see a blank item, or empty space, a control has failed to draw of something. In this case they are all textboxes.
picture:
Left Click - Sleep - Move Mouse - Sleep - Moves Mouse To First Location (but Doesn't Click)
Apr 28, 2012This is the code I am working with...
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VS 2008 Register A HotKey For The "mouse Click Event"?
Sep 14, 20091. What would be a "Mouse Click Event" (WHOLE Screen, once mouse is clicked, code happens)
2. How would I register a HotKey for the "mouse click event"?
3. Code to move mouse down, So at the center of screen, mouse is moved maybe by 10 Pixels.