473,772 Members | 3,148 Online
Bytes | Software Development & Data Engineering Community
+ Post

Home Posts Topics Members FAQ

Disabling a ToolStripMenuIt em (bug, maybe?)

I have a MenuStrip item on a form and am trying to disable a
ToolStripMenuIt em on the dropdown portion. I'm using the following
code to test and when I run it in Form_load the caption changes to
Disabled, the item is disabled, but the color does not change to light
gray so as to indicate to a user that the item is unavailable.

mnuOpen.Text = "Disabled"
mnuOpen.Enabled = False

When I go to my display properties and change the Windows and Buttons
option to Windows XP it all works just fine, However, I need to keep
the Windows Classic Style and it is here that the problem occurs. I
tried setting the ForeColor manually to Color.Gray but it still
doesn't display.

What's really wierd is that if I change to Windows XP and then back to
Classic it works the first few times and then stops. The item that was
once gray suddenly appears in black. Has anyone seen this before? Is
there a bug in the ToolStripMenuIt em?

Thanks

Carl
Jun 27 '08 #1
0 895

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

2
6130
by: Maileen | last post by:
Hi, I've create an application which includes : - a toolstrip - a toolstripmenu - several toolstripmenuitem(s) so, now i have a menu like that : -File
2
5679
by: genojoe | last post by:
I have a VB 2003 project that I have updated to 2005. I notice that MenuItem is being phased out and replaced by ToolStripMenuItem. I want to investigate the new capabilities of this new control because the existing control causes me some problems. Specifically I nothice that ToolStripMenuItem does not have a PopUp event or the OwnerDraw property. My 2003 project utilizes these elements I suspect that somewhere on the Internet (but...
0
1858
by: genojoe | last post by:
I have a menu structure that formats that left aligns string1 and right aligns string2. To do this, I use the OwnerDraw, Popup, DrawItem and MeasureItem properties or events of the MenuItem class. None of these exist for the ToolStripMenuItem. Can someone point me to a Web reference that explains how to emulate the functionality of these properties and events in the ToolStripMenuItem. I can't find any useful references for this task. ...
1
3316
by: =?Utf-8?B?RjVGNUY1?= | last post by:
I have created a control by inheriting ToolStripMenuItem that has an image property called LargeImage. ------ public class EventSubMenuItem : ToolStripMenuItem { private Image _largeImage = null;
1
2823
by: Justin Cherniak | last post by:
I have a ToolStrip item which fires a function when clicked. The function will run to completion without any problems (if I set a breakpoint at the closing brace, no exception has been fired), but once it returns, I get a TargetParameterCountException in mscorlib. I cannot for the life of me figure out why and I'm hoping someone here might be able to help. Here is the relevant code (although I don't think it has any effect)
3
8635
by: =?Utf-8?B?bGpsZXZlbmQy?= | last post by:
I need to show a custom control in the DropDown of a Windows.Forms.ToolStripMenuItem (e.g., similar to the Font Color menu item in Word except that the control is specific to my application). I tried adding the control to Windows.Forms.ToolStripMenuItem.DropDown.Controls but doing so raises a NotSupported exception. Are there any standard ToolStripItems and/or techniques for implementing this type of functionality? Thanks for any help!...
0
2348
by: Dean Slindee | last post by:
I need to be able to separate toolstripmenuitems from toolstripseparators, both of which are children of a toolstripdropdropbutton. The last statement does not pass validation. Is there any way to cast a control to a toolstripmenuitem? Dim ctl As Control For Each itm In mni.DropDownItems If ctl.GetType() Is Type.GetType("ToolStripMenuItem") Then
3
9188
by: Martijn Mulder | last post by:
My application has a standard MenuStrip on top of the window and a ContextMenuStrip that pops up when the user clicks the right mouse button. I have defined a ToolStripMenuItem that I want to appear on both the MenuStrip and the ContextMenuStrip, but any attempt to do so makes the ToolStripMenuItem silently disappear from the other menu. See this little program:
0
5058
by: kyungdongkim | last post by:
Hi, I have a dynamically generated MenuStrip following this example: http://www.codeproject.com/useritems/Dynamic_MenuStrip.asp Basically the menu strip allows users to save and load reports. The Load menu is to list all the saved reports. I need to refresh the Load menu after a new report is saved. Any help is much appreciated! Code:
0
9620
marktang
by: marktang | last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look ! Part I. Meaning of...
0
10261
Oralloy
by: Oralloy | last post by:
Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed. This is as boiled down as I can make it. Here is my compilation command: g++-12 -std=c++20 -Wnarrowing bit_field.cpp Here is the code in...
0
10104
jinu1996
by: jinu1996 | last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth. The Art of Business Website Design Your website is...
1
10038
by: Hystou | last post by:
Overview: Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
0
8934
agi2029
by: agi2029 | last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own.... Now, this would greatly impact the work of software developers. The idea...
1
7460
isladogs
by: isladogs | last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM). In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules. He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms. Adolph will...
0
5354
by: TSSRALBI | last post by:
Hello I'm a network technician in training and I need your help. I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs. The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols. I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
2
3609
muto222
by: muto222 | last post by:
How can i add a mobile payment intergratation into php mysql website.
3
2850
bsmnconsultancy
by: bsmnconsultancy | last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.