VS 2008 Way Of Making Click Events For Individual Items Based On What Control Is Right Clicked?

May 28, 2009

I want a context menu strip to have 4 specific items. For testing purposes, we call them Item1, Item2, Item3, and Item4.I've set up a context menu strip like this, and I am using it for about 20 different controls. I want these four items to do different things based on what control the user right clicks. The only way I could think of doing this, was to make 20 context menu strips and create a click event for each item. This obviously, seems like a really bad way of doing it.Does anyone have any suggestions or another way of making the click events for the individual Items based on what control is right clicked?

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Implement A ContextMenuStrip And Take Action Based Upon Individual Element Right-clicked?

Jan 24, 2010

I have a TreeView with dynamically added nodes which I am using to actually contain textual data. I am using the tag field to contain special info for acting upon, based upon the node's tag. I have tried using treeview.SelectedNode.Tag. However, the selected node is the one most recently selected (like with a left mouse click), not the node I right-clicked. I have also tried using the contextmenustrip.SourceControl, but the source name for the control is always the container, the treeview control rather than the individual nodes. I have even tried associating my ContextMenuStrip dynamically to each individual node as it is added. The behavior is the same.A workable solution might be to cause a left-click when I do the right-click to bring up the context menu strip. I haven't been able to figure that one out yet either.

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Detect When Label Is Clicked Without Doing On Click Events For All?

Dec 29, 2009

Is there a way to detect when a label is clicked without doing on click events for all the labels? I want to be able to detect the click, find what has been clicked, then I can change the label since I'll know which one has been clicked.

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VS 2008 Call Procedure To Handle All Control.click Events?

Jul 27, 2009

I am trying to make a routine that will be called everytime the mouse button is clicked. I want it to be called so that the controls event that the mouse is clicked on is triggered.

For example:

You have a button control on your form. Instead of having the Button1_click event

You have a Control_click event. And that Control_Click event will be used for each control on the form.

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.net - Remove The Checkboxes From Individual Items In A ListView Control?

May 9, 2011

I have a ListView with the columns 'Name', 'Expected', 'Total', and I want to add another column saying 'Recount' at the end. The 'Recount' column will ideally have a checkbox only if the 'Expected' value is larger than the 'Total' value.

So far I have got the ListView with columns and can add a check box on the left hand side, but that check box is not under a column heading (though I can probably put another column with no values in there to work around that) and it is on all of the records.

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Tell What Form Control A Context Menu Was Over When Clicked One Of Its Items

Mar 22, 2011

I have 10 textboxes on a windows form. Each textbox has the same contextmenu. Say they are named textbox1 - textbox10. What I need is when I right click in one of the textboxes I need to capture the name of the textbox in which the contextmenu was called. So if I am over textbox2 and right click for contextmenu then select menu item #2 in the click event I need to capturethe textbox control I called the contextmenu from (textbox2) so I can send that name to a function to process my other code.

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Getting Click Events From Buttons In A Control Array?

Feb 22, 2010

Using VB 2008 Express.

Attaching code to buttons when they're clicked is easy when they're static buttons on the form; just double click the button on the form designer and add code to the event.

I have a series of buttons that are generated in a control array, so they're generated in a class, and in the form there are no buttons until runtime.

So newbie question with a probably simple answer...how do I enter code for the click event for buttons that aren't there until they're instantiated as a class at runtime?

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Can't Enable The Mouse Events Like Click Under My Custon Control?

Oct 13, 2010

My problem is: i can't enable the mouse events like click under my custon control.this control is a simple container, with a image and a label.

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Making Custom Control 'checkable' On Click?

Jun 17, 2009

I am experimenting with CUSTOM CONTROLS for the very first time. What I did so far: I've created a new Windows Control Library project. In there I simply resized the custom control area (made it very wide and only 50 high). I added a pictureBox on the very left, a Label1 with Large text on the right and 2 other labels underneath Label1 on the left and right.Further I've set MOUSE HOVER effects, "Yellow" for MoudeEnter and "White" for MouseLeave.

In a Windows Form application I add this control over and over again into a Panel1 (DockStyle TOP) for each jpg file found in "My Pictures". The PictureBox in My custom control has the Thumbnail of the real picture, the Label1 shows the name of the file.

All this worked out better than I expected for my very first CUSTOM CONTROL, however, there is still 1 thing I would like it to do: being 'selected' when I click on one of the CUSTOM CONTROLS in my Panel1. Does anyone know how to do that? If I set a BackGroundColor change on MouseClick in my custom control, then it surely would change the color, however, it would stay that way even if I click on the next custom control in my Panel1 .(Listing SPEC's is not a review !

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Way To Receive Click Events Back To Form From A WebBrowser Control

Jan 22, 2012

I've been trying to figure out a way, to receive Click events(Clicking a Link) back to the form from a WebBrowser control, as the BeforeNavigation2 event does not fire in either VB/C#.Has any body got any ideas how to do this as All the example I've seen in the past just dont seem to work in VS2010

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Making A Click Event For A Non Existing Button Control?

Aug 17, 2010

make a click event for a non existing control but for example: when the end user clicks the new button(or something else) a new text box pops up with a button on the same form and when the button is clicked I want the form to open another window(or something else). Here is the the code for doing that(only the part needed):

Private Sub MenuBtnNew_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MenuBtnNew.Click
Dim Tab As TabItem = TabControl1.CreateTab(NewDialogBox.NameBox.Text + NameDesign)
Dim Panel As TabControlPanel = DirectCast(Tab.AttachedControl, TabControlPanel)

[code]....

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Simulate Mouse Click On Webbrowser Control Based On Coordinates?

Mar 6, 2011

How do I simulate mouse click on webbrowser control based on coordinates (x, y).Coordinates of the webbrowser control. I wanna click a specific location on the webbrowser.

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VS 2008 Moving Click Events To Module?

Feb 14, 2010

My program's code is getting a bit jumbled with all the subroutines for button clicks, etc. I want to move them into a more manageable set of modules, but I get the following compile error:

Quote:

Handles clause requires a WithEvents variable defined in the containing type or one of its base types.

For each event. Clearly I have to define a WithEvents variable, but I have no idea how or where to.

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Listview Items And Sub Items - Navigate To The Next Item After The Clicked One Is Over ?

Feb 27, 2011

i made a media player program and i am having many problems! the main issue is that i have a listview that displays music playlist, how can i get it to navigate to the next item after the clicked one is over that way users don't have to click on the next one to continue their playlist?

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VS 2008 Context Menu Left & Right Click Events

Oct 26, 2009

Anyways, after thorough researching as much about context menu, I have tried to do a left and right click context menu, including the events that will happen by opening the context menu. I wanted this to happen on a specific place, not the form itself (In this case, a picture).The left click context menu works fine, but when I try a right click context menu, the left click context menu will pop-up as soon as I release the right click button.[code]By using this code, I have a small nuisance of the right click event, where when released, it also uses the left click event. Any ideas of how to, well, stop it opening the left click menu when I release the right click button?Alternatively, I was thinking of using a mouse hover event to replace the right click event, but I'm not that advanced of a programmer.

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Getting Individual List Items?

Apr 23, 2012

I have thius code that gets the html results of google search

Private Sub WebBrowser1_DocumentCompleted(ByVal sender As System.Object, ByVal e As System.Windows.Forms.WebBrowserDocumentCompletedEventArgs) Handles WebBrowser1.DocumentCompleted
Dim PageElements As HtmlElement = WebBrowser1.Document.GetElementById("rso")
TextBox2.Text = PageElements.OuterHtml
Dim text = TextBox2.Text
End Sub

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
WebBrowser1.Navigate(TextBox1.Text)End SubAnd it returns the html code.I want to get each list item and takes it html and put each individuals html in to a variable. How would this be done.

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Mouse Events And User Control - Control Won't Respond To The Events

Dec 31, 2010

I 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]

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Way To Have Individual Notes For All The Items In A Listview?

Jul 25, 2011

Problem: I need a way to have individual notes for all the items in a listview. Tools: 1 Listview, 1 button and 1 Textbox.I would like to click an item and have notes for that item pulled from the settings.When the button is pressed I want the notes for the item to be saved in the settings.

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VS 2008 Making Setup - Right Click To Mp3 File To Open With?

Jan 17, 2012

I made a mp3 player.. i made setup With installshield 2010 but,when i right click to mp3 file to open with.. here my program.. here my program Files here searh my program in start even my program has a icon i cant see it in open with.. and name..

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Colour Individual Items In A Winforms ComboBox?

Jan 12, 2011

I have a dilemma whereby I have a form which contains a number of comboboxes that contain information/options/items that may be invalid/out-of-date in certain circumstances.I can't simply remove the out-of-date information from the items, but I do want to give the user a visual-clue when options are invalid.

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Loading Individual Listbox Items Into An Array?

Jan 23, 2011

I have a huge assignment tommorow in which i have to make a trivia game on visual basic. In this game you have to be able to make your own questions (modify/delete etc). Basically I have one form where you can add questions into one listbox and answers into another listbox. Now i have another form with the actual game board. I want to load each individual listbox item from the other form into the array on the game board form. Example. the first item of form2.listbox1 into question(1)

I got this so far

Private Sub Form5_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim i As Integer

[Code]....

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DNN Dal+ - Retrieve Individual Info Class Collection Items?

Dec 30, 2010

I can't seem to find any answers that work. Here's the setup:

Info class: Public Class ProductStageInfo

[Code]...

maybe I just don't understand the whole collection/index/thing. All the examples I've found are regarding single dimension collections - 'how to find name within this collection', and the responses use strings to search through them, but somehow the Info class is being treated differently, and I'm not sure how to translate this..

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How To Change Background Color For Individual ComboBox Items

Jun 2, 2010

I have a combo box which will store a list of RGB values generated when the user makes a custom color in the color dialog. The values are stored in the combo box in RRR, GGG, BBB format. I have this working. The code for this is as follows:

dlgChooser.ShowDialog()
Dim colorR As String = dlgChooser.Color.R.ToString()
Dim colorG As String = dlgChooser.Color.G.ToString()
Dim colorB As String = dlgChooser.Color.B.ToString()
lblTitle.ForeColor = dlgChooser.Color()
cmbRecent.Items.Insert(0, colorR & ", " & colorG & ", " & colorB)
cmbRecent.SelectedIndex = 0

The next part is to change each recent color's background color to match whatever color the values represent (so that it's easier to pick from the colors). How do I assign a background color to each item listed in the combo box?

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Making An Image Appear After A Button Is Clicked?

May 19, 2011

I've created a label that changes text when I click a button. I also want an image to appear under the label after the button is clicked. I added the image with an image control(not sure if this is correct) and I want it invisible until the button is clicked. What Code Behind should I use for th ebutton.

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VS 2008 Is It Ok To Have Two Events For A Control

May 3, 2009

Is it ok for me to have this event - firing on TextChanged for my BillingSame textbox

[Code]...

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Assigning Text Colors To Individual Dropdownbox List Items?

Apr 18, 2012

This is a WinForms Application in VB. In my application I am trying to make it easier for the user to pick out items in a list quickly based on the items text color.. So I am trying to assign the color to each item using a select case statement as below... The problem is that I am getting an error saying "Public member 'Attributes' on type 'String' not found." VB flags the lines with the Attribute.Add param with this error.. Here is the code that I currently have...

For Each u In _units
_counter += 1
u_lookupNumber_box.Items.Add((Convert.ToString(u.UnitId)) + " - " + (Convert.ToString(u.perMonthCost)))

[Code].....

I did notice that when I did the .attributes part when I hit "." and typed "att" it did not appear in the intelisense box in vb.. Which makes me think I need to assign the name "attributes" somehow to the dropdownbox first.. It should be noted that u_lookupNumber_box is the name of the drop down box on my form..

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Making App Open File That Is Double Clicked On

Aug 23, 2010

i've made a little app that opens .txt files kind of a replacement for notepad now i have set the install package in visual studio to associate .txt with my app however when i double click on .txt files my app opens but blank. so i'm assuming i've gotta code something to get it to open the clicked on file but.... haven't got a clue where to look for inspiration or code i can "borrow" and chop to fit my needs. i assume it's got to be in the load section of the program.[code]

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MS Access Automation - Click Command Button (Click Events)?

Dec 16, 2009

I am writing an Automation program to control an MS Acces applcation. Here is the sequence of events:

- Load MS Access Database (Done)

- Load an MS Access form (Done)

- Take dates from Main.VB and populate 2 fields in MS Access form (done)

- Load another MS Access form called Stage_2 (Done)

- Load a file name into a filed in the Stage_2 form (Done)

- Do a click event in MS Access linked to a button called Pre_Stage_copy on Stage_2 form (How do I do these?)

- Do a click event in MS Access linked to a button called Pre_Stage_import on Stage_2 form (How do I do these?)

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Use ToolStripMenuItems Without Mouse Events ( Click Or Double Click Event )?

Apr 4, 2010

I 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]

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Control Visibility Of Individual Tabs In A Tab Control?

Nov 8, 2010

Since there doesn't appear to be a built-in ability to change the visibility of an individual tab page within a tab control, is there a generally accepted work around to do so?

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