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by: Simon Richardson |
last post by:
I recently found that one of my application was leaking memory every time I closed a MDIChild form. The garbage collector never reclaimed it and my windows handles kept increasing and increasing until eventually the application crashed
After three days of looking through all of my code I found that it was the TOOLTIP component that was causing the problem
The overcome the problem I had to add the following to the CLOSING procedure in the...
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by: Robert |
last post by:
Hello.
I have been trying out the Lebans ToolTip Classes at
http://www.lebans.com/tooltip.htm, to display "balloon" style help tips in a
form. The classes I am using are located at
http://www.lebans.com/DownloadFiles/A2kTooltip.zip
So far the classes work perfectly, except that now I need to extend it to
support other controls besides the ones given in the example form. I have
gotten it to work with some controls, but not others. I...
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by: Yves Royer |
last post by:
Hi,
I'm currently writing an application (in VS 2005 bèta 2) and made some own
user controls. In each user control I added a ToolTip object so i can set
some tooltips on checkboxes etc.
What I wanted to do is to add a ToolTip object on the starting form, and
pass this ToolTip object to the user controls. In each user control I
created a property ToolTip with only a setter which accepts the passed
ToolTip.
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by: Yves Royer |
last post by:
Hi,
My first post didn't show up so here's a second try.
I'm currently writing an application (in VS 2005 bèta 2) and made some own
user controls. In each user control I added a ToolTip object so i can set
some tooltips on checkboxes etc.
What I wanted to do is to add a ToolTip object on the starting form, and
pass this ToolTip object to the user controls. In each user control I
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by: Lucian Wischik |
last post by:
I'm using ToolTip.Show(x,y,..) to show my balloon-style tooltip at a
specified coordinate. Most of the time it works fine and the "tip" of
the balloon points exactly to my specified (x,y) coordinates.
But if the (x,y) coordinates are too far to the right, then the "tip"
of the balloon now points to some spurious coordinate that's unrelated
to my (x,y).
Why? How can I stop this? How can I make the balloon's tip point
exactly where I...
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by: sonu |
last post by:
Hi all,
I am experiencing a strange problem for the call setToolTip while
running my application on frmaework 2.0. I have found 2 messages on
google discussing the same issue but there are
no replys
It dumps saying something like
System.InvalidOperationException: Adding the tip to the native ToolTip
control did not succeed.
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by: =?Utf-8?B?cGV0ZTE5Njk=?= |
last post by:
I use Visual Studio 2005 and created a very simple Form with one button. I
added a Tooltip for that button. It shows fine the first time I hover over
that button. But if I let it disappear by the maximum time it should be
displayed, it never shows again over that button. Is that intended? And what
can I do to make it show again?
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by: walve_wei |
last post by:
<1>use the D3D control panel, enable the debug DLL and maximum
validation,for D3D control panel ,you need to install the directx sdk.
<2>Start up the debug monitor (<MSVC install directory>\Common7\Tools
\Bin\winnt\Dbmon.Exe).
<3>If you use the tooltip in native code,then run the program,show the
tooltip,then exit the program,
the Dbmon.exe will report serious direct3d9 memleak in xp and vista
os.but If I use the wpf tooltip in c#,it is...
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by: Charles Law |
last post by:
I have to take this personally now. Tooltips have been flakey since the dawn
of .NET, but to still have to put up with a disappearing tooltip in VS 2008
is getting beyond a joke. Tooltips have always done this, so isn't it about
time they were fixed?
I have a tooltip that I assign to a button control on my form. I hover over
the button and up pops the tooltip. I move away and the tooltp fades. I
hover again, and back comes the tooltip....
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by: omerbutt |
last post by:
hi there i have a link in my pge and on mouseover i want to show the tooltip by getting the coordinates x and y from the screen where the onmouseover event occoured can any one teell me the way to get the right coordinates in
IE and FF my code is not working properly or say it is not a generic code that i could reuse it has the positioning problem so in all my sites where i have to use the tooltip i have to position is manually on that page...
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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...
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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...
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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,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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...
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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...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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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...
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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