| |
by: Sagaert Johan |
last post by:
I have made a custom control that draws a rectangle when the mouse is down, and does nothing when the mouse is up.
I set/reset a flag in MouseDown/Mouse up and use this to do the drawing in the OnPaint .
The recangle draws correct when i press the mouse, but when i release the mouse the background is not restored
What should i do in the...
|
by: CMEDIA_SOUND |
last post by:
I have a peculiar problem,
I have a tabpage with a label control on it. When i set a background
image to the tabpage and drag the label around it has paint issues in
that it is slow, granted the image i am using is 5mb!!! HOWEVER...
I have inherited the tabpage created an Image reference in it, and
overrriden the onPaint method to draw...
|
by: Rhy Mednick |
last post by:
I'm creating a custom control (inherited from UserControl) that is displayed
by other controls on the form. I would like for the control to disappear
when the user clicks outside my control the same way a menu does. To do
this my control needs to get notified when the user tried to click off of
it. The Leave and LostFocus events of the...
|
by: anand |
last post by:
Hi all,
I have created a custom control which displays Image using Graphics..
I am using this control in a different windows application.
I am dynamically creating the control and putting that in the form.
In the Control's InitializeComponent() function following statement is
present
|
by: Jeff |
last post by:
IDE: VS 2003 :NET
OS: XP Pro
My app have a form with a tab-control on it. The tab-control have 2
tabpages. One of the tabpages displays a datagrid, and the other tabpage
displays details (order date, name, address etc) about the selected row in
the datagrid...
My problem is when I enter a new record in the details tabpage (saves data...
|
| |
by: Eric |
last post by:
I have built a composite user web control that I want to create dynamically.
The form will contain a variable number of these controls and as well some
of the contents of the user web control itself are dynamically created
controls.
I create as follows:
wcGroupControl oGroupControl = new wcGroupControl();
I then tried calling methods of...
|
by: Matt Tapia |
last post by:
I having a problem that receives the following error:
Specified cast is not valid
And I need some help. Here is what is happening:
I have a form with a drop-down control that contains a list of control names
(TextBox, DropDownList, Calendar). On Post back of this drop-down control, I
clear a panel control (I have on the same page) of...
|
by: Lee Newson |
last post by:
Hi,
I have just written my first application using VB.NET. The app works fine
when i am running it within .NET for debugging purposes, however when i try
to run the app from the .exe file that .NET creates i get the following
error message:
"An unhandled exception of type 'System.IO.FileNotFoundException' occurred
in VisioTimeline.exe
|
by: Segfahlt |
last post by:
I need a little help here please.
I have 2 win forms user controls in 2 different projects that I'm hosting in
2 different virtual directories. The controls have been test and operate okay
in both projects.
Both controls(dlls) have been signed using SN.exe and I've set up the
appropriate .Net assembly permissions using those Strong Names...
|
by: clickon |
last post by:
For testing purposes i have got a 2 step WizardControl. Eqach step contains
a text box, TextBox1 and TextBox2 respectively. If i put the following code
in the respective activate event handlers for the two steps,
TextBox1.Text ="foo";
and
TextBox2.Text = "bar";
|
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...
|
| |
by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language...
|
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...
|
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...
|
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...
|
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...
|
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
| |
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
|
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...
|
