Set A MenuStrip Item Calling It By Name?

Jun 14, 2012

When I try to set a MenuStrip Item calling it by name it gives me an exception?

An unhandled exception of type 'System.NullReferenceException' occurred in Sample.exe

Additional information: Object reference not set to an instance of an object.

Either of the following statements cause errors.

frmMenu.MenuStripfrmMenu.Items(key:="Enter").Enabled = False
frmMenu.MenuStripfrmMenu.Items("Enter").Enabled = False

However when I call Items using an integer it works perfectly.

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Textbox In MenuStrip Item

Feb 1, 2012

I have found if you put a text box into a menustrip item everything under that menu no longer show it's properties when clicked and double clicking on the item does not got to the code until you click outside the menustrip. This behavior is only present when the menustrip render mode is system and only when a textbox is in that menu item. Fails with visual studio 2005 and 2010. Am using visual basic. Changing render mode from system to anything else makes everything work, change it back to system and it does not work. This only happens with a textbox in the menu strip item.

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X-y Coords Of MenuStrip Item?

Dec 20, 2010

I want to show a ContextMenuStrip beneath a MenuStrip item when that item is clicked. Stuff in the ContextMenuStrip changes dynamically. The ContextMenuStrip is used in a DataGridView. I don't want to duplicate the same items in the MenuStrip.

I can get the mouse coordinates OK, but I don't want that. I want to use the ContextMenuStrip show method referenced to a control. An item in the MenuStrip is not a control, but the entire MenuStrip is a control. If I can get the x-y position of the item in the MenuStrip I can show the ContextMenuStrip in the right place, and it will look just as if it was part of the MenuStrip. how to obtain the location of the MenuStrip item that's active.

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How To Check Only One MenuStrip Item At A Time

May 9, 2011

I have a MenuStrip with several items in it. All I am trying to do is select(check) only one item at a time.

Example: Lets say I have a menu title Fruits, and under the menu are several fruits.

Currently, when I click on one fruit there is a check mark, good! The problem is when I click on another fruit there is also a check mark and so on. I only need the menu to check one item at a time, this will unchecked an item if I check another menu item. I tried using if statements but doesn't even come close to working. Any ideas on this?

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Run Menustrip Menu Item From Code?

Jun 11, 2011

I have code which runs in a menu item (StartToolStripMenuItem_Click).Later in the project i want to code clicking this menu item but if i just use the StartToolStripMenuItem_Click sub it wants the 'e' argument passed to it. I simply can not work out what i should be passing.....

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Getting Item From Dynamic Menustrip On Mouse Hover

Jun 9, 2009

I create a dynamic menustrip based on DB. so on the clickeditem event of menustrip I got on the index of itemclicked so when I move the mouse from the item dropped to another in the menustrip without click on it the item dropped down,that it truly but when I click on item from toolstrip it not open to me the form. So I want use another event on menustrip the mouseHover but how i can get the itemselected?.

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VB 2008 - Check Only One MenuStrip Item At A Time?

May 10, 2011

I have a Menustrip in Visual Basic 2008. My question is how do I check only one menu item at a time? Lets assumed I have a MenuScript that is titled Fruits. When you click on Fruits, you get a drop down of four fruits. Apples, Orange, Bananas and Mango.

[Code]...

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VS 2008 Dynamically Remove Item From Menustrip?

Feb 24, 2011

When I open a form the caption is added to my menustrip under open windows. This is fine. However I want to remove this from the menustrip when i close the form.

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2010 Menustrip Get / Set Toolstripmenuitem Dropdown Item Properties

Mar 16, 2011

We have an application with an mdicontainer form which has a menustrip with many toolstripmenuitems. Each of these toolstripmenuitems has dropdown items. We want to be able to set the Visible properties of these dropdown items to true and false in various situations. We are able to do this e.g, mnuFileOpen.visible = True and it does make the menu item visible.

[Code]...

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User Control To Disappear When Another Item From Menustrip Is Clicked?

Jun 12, 2011

how can i disable from the panel the user control if another user control is selected from menustrip???

here is my code at the moment
Private Sub LabToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles LabToolStripMenuItem.Click

[Code]......

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MenuStrip.Items.Remove - Add Item To Dropdown Menu Upon Creation

Feb 8, 2011

I have my program set up to read the contents of a Directory, and then populate a drop down menu with the names of the files in the directory. (I am using the MenuStrip). Inside my program, it is also set up to create a new file in that directory, and I wish to add this item to the dropdown menu upon creation. The list is entirely created and populated from the code, and the contents of the list depend entirely on what's in the directory.

I have tried using MenuStrip.Items.Remove(menuItem1). Now, when this command gets executed, it does remove the top level Menu, however when I go to repopulate the menu, I end up with duplicates of my files listed in the drop down. I am stuck with how to clear these out as well?

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Forms :: Play Audio While Menustrip Submenu Item Highlighted (without Using Mouse Hover)?

Jun 29, 2011

How to play audio while menustrip submenu item highlighted (without using mouse hover)?

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"For Each" Command With All Item In Menustrip?

Aug 6, 2011

i have 4 items in menustrip ( Ts0; Ts1; Ts2; Ts3). And i have 2 items in Ts2 with this code :

For each TS as Toolstripmenuitem in Me.menustrip1.Items

MsgBox(TS.Name)

Next

i can't see 2 items child in 'Ts2'how can i see them with 1"For" command ?

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Menu Without Menustrip Or Menustrip Not Right Across Screen?

Mar 9, 2012

I want a menu with just two dropdown lists, the menustrip puts a strip right across the form, is there any way to change the width of the strip? Changing in properties does not work. Is there a different type of menu I can use?

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Reciept Printing - Form Which Consist - Item Code , Item Name , Item Price , Quantity Of Item

May 25, 2012

Regarding my college project. i'm working on a sales system . i have a form which consist of all the following information( item code , item name , item price , quantity of item ) which is display using a data grid . data input by user using text box and all this information will be stored in a database(sales database) i'm using ms access 2007. the grand total will be displayed in a text box . and amount paid will be input in a text box too , my major problem now is how to i create a reciept that will have all this information of the purcase. i have a reciept button . what the next step ? i dont have any idea how to get the reciept done.

Imports System.Data.OleDb

Public Class Form5
Dim con As New OleDbConnection

[CODE].......................

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Possible To Make List Box Item Height For Item Depending On Amount Of Lines That Item Contains?

Jan 1, 2012

I have a list box on the form which functions as a copy/paste. When you copy something, it is automatically added to the list box as a "clipboard helper". Here is the problem,however: if the text is more than 1 line, the list box does not show all the text.It ends up looking messy.So getting back to my question, is it possible to make the list box item height for an item depending on the amount of lines that item contains?This is a one line sentence in the list box and should take up one line.This is a multi line sentence in the list box and should take up two lines for item height.

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When Users Select Each Item Another Item Will Be Added To Second Listbox But It Is The First Selected Item

Jul 5, 2010

In my application I have a listbox and SelectionMode should be MultiSimple because users need to see which items they selected. In another tab we have another listbox this one should show all the selection users had done in first tab. Private Sub

[Code]....

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If Eval Compare Item 1 And Item 2 If Item 1 ="0" And Item 2 > "0.00" = Display Result

Jan 21, 2012

Is it possible to compare 2 dataitems and then display the result depending on the 2 values using if eval at run time?I have a ListView with databound controls. 1 is RedemptionChoice and the 2 is CashBack.When 1 reads "0" and 2 reads > 0.00 the output should read AUTO I have read many comments online and most point to create a new function within code behind but have found it impossible to implement on my own.I tried this as a test on the actual page:

<%# If(Eval("CashBackRedemptionChoice").Equals("0") & Eval("[CashBack]").Equals("0.00"), "Auto Cashback"))%>

2 needs to be greater than 0.00 for AUTO to be displayed. Hence I know this would not work. Just trying to give an example of what I would like.

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Add MenuStrip Interface?

Oct 18, 2011

How can i add MenuStrip Look Like Below picture ? My MenuStrip is below picture :

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How To Get Menustrip To Close

Dec 15, 2011

Client 1[INDENT]Project 1[/INDENT][INDENT][INDENT]Project 1 Task 1[/INDENT][/INDENT][INDENT][INDENT]Project 1 Task 2[/INDENT][/INDENT][INDENT]Project 2[/INDENT][INDENT][INDENT]Project 2 Task 1[/INDENT][/INDENT][INDENT][INDENT]Project 2 Task 2[/INDENT][/INDENT]Each entry is clickable, even if it has children. In the above example, I can select the Project 2 menu item.My problem is that when I hover over Project 2, it automatically expands Project 2 Task 1 and Project 2 Task 2. When I click on Project 2 Task 1, the menu "closes up" and all entries disappear which is what I want. However, when I click Project 2, the menu does not "close up" and all of the entries are still visible.

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My MenuStrip Not Closing

Mar 15, 2012

I dont know what the go is but i have check all the properties and everything but nothing changes.I have a combo box and when i change the selected value i want the menustrip to focus on the form but instead the menustrip stays up.

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Trackbar In MenuStrip

Jun 12, 2011

I'm not sure if I already saw a trackbar inside a menu strip, but there is a way to add it? Or even a numeric dropdown?

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Implement MenuStrip Functions?

Sep 7, 2011

I have a MenuStrip control and when I right clicked on it and selected "insert standard items", it created a few functions. There are a few options there that I would like to get working: Cut, Copy, Paste, Delete, and Select All. I presume that for what I want, I'd need to make my own classes for each function. (ie: Cut class, Copy class... etc.)

I would like to be able to do something similar to the example below:

CODE:

Im doing this in Vb.net On Windows 7 .

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Add Sub / Child Option To MenuStrip?

Jan 25, 2009

Code to add a child/sub option to one of the items in a menustrip (using VB.NET)?[code]...

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Add Vertical Separator In MenuStrip?

Jun 21, 2010

I am developing a window based application. I want to show my menu to be separated by a vertical separator. Just like this:

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Creating A Global MenuStrip For App

Sep 4, 2009

Im creating a desktop app with multiple forms. My ideal aim is to create 1 MenuStrip to use throughout the different forms (the same MenuStrip) appears on the different forms. otherwise I'll be copying the MenuStrips from 1 form to another and copying the Event code. What is the best way of doing this? I've created UserControl, put my MenuStrip on it along with me Code, then I load an instance of it whenever a new form loads. This seems to work fine until I want close the Main Form. I've tried ' Me.Hide ' but that just hides the UserControl. So the MenuStrip appears on Form A, when i click a Menu Item I want it to close Form A and open Form B.

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Creating A Global MenuStrip For App?

Sep 4, 2009

Im creating a desktop app with multiple forms. My ideal aim is to create 1 MenuStrip to use throughout the different forms (the same MenuStrip) appears on the different forms. otherwise I'll be copying the MenuStrips from 1 form to another and copying the Event code

I've created UserControl, put my MenuStrip on it along with me Code, then I load an instance of it whenever a new form loads. This seems to work fine until I want close the Main Form. I've tried ' Me.Hide ' but that just hides the UserControl

So the MenuStrip appears on Form A, when i click a Menu Item I want it to close Form A and open Form B

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Error In Display Menustrip?

Apr 4, 2012

I have a windows form and in form have a menustrip with toolstripmenuItem.I write codefor toolstripmenuItem and work with it but dont see menustrip and toolstripmenuItem in design stauts and run status now. and have not error.what dont display menustrip?

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How To Change The Menustrip Style

Nov 16, 2011

how can I change the menustrip style in VB.NET 2010? I want to change it to Windows 7 style but I don't know how to as I'm a beginner. Is there any solution for this? Now my program's menustrip is like the screenshot I attached...

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How To Reuse MenuStrip In Another Form

Jul 22, 2010

I m new to VB. I have created a form with Menustrip and want to reuse this menustrip in other forms. Could anyone plz tell me how to do it ?

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