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by: DraguVaso |
last post by:
Hi,
I have an inherited DataGrid, that does lots of extra stuff. For exemple
drawing a backgroundimage in every cell. The problem is that it's taking too
much time (using gdi+), so I want to do it using DirectX. I downloaded
already the DSK etc, but I can't find how I need to draw an image on a given
position. I don't need stuff to write advanced 3D-games, just painting that
image. Can anybody help me with this? I'm already looking for...
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by: Shamli |
last post by:
I am looking for an algorithm that enlarge a 2D polygon.
cheers,
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by: Klaus Jensen |
last post by:
Hi!
I need an ASP.net control, which makes it possible for the user to define
imagemaps.
I show an image, the user can define areas (polygons would be nice, but just
rectangles is ok), and I can access these areas, save them and use them to
generate imagemaps.
It is to be used with maps, where the client can add information to areas of
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by: knranjit |
last post by:
my points are:
10,10
20,20
30,30
40,40
and so on ....
With these points I can draw many lines continuosly.
Then I would like to place the small circle in the
connecting points like
20,20
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by: Jaime |
last post by:
When I send a graph (polygon) to printer, I receive the next message:
Object referente not set to an instante of an object.--- at
System.Drawing.SafeNativeMethods.GdipFillPolygonI(HandleRef graphics,
HandleRef brush, HandleRef points, Int32 count, Int32 brushMode)
at System.Drawing.Graphics.FillPolygon(Brush brush, Point points,
FillMode fillMode)
at WinAppSeguimiento.frmImpresion.PaintRadar(Graphics& graphToRender,
Double paramRadio,...
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by: davepkz |
last post by:
I have a long operation I want to run when my page first appears, so I
put it in Page_Load().
However the browser doesn't draw the contents of the page until after
Page_Load() is complete, though I wish it would.
Am I putting my operation in the wrong place? Where do I put a process
that I want run immediately after the page is first completely shown?
thanks much
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by: icek |
last post by:
How draw point on picture of map in php
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by: sagar |
last post by:
Hello Friends,
I am working on a web application in which I have a map loaded on the
page and I am required to dynamically draw points, lines, curves on
the map to show a location, road etc.
Kindly tell me if these is a javascript/ajax library/tool to perform
such actions.
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by: friendkitty |
last post by:
Hi All,
I m a new member here.I am now writing a program that render Vertex Normals.I m now trying to implement a data structure that will best suit computing vertex normals.For that computation , my data structure should have accessed to the faces adjacent to each vertices.
first i read all vertices ,and faces from .m file into a structure.And stored in vectors.
vector<Vertex> vertices;
vector<Face> faces;
Then i render that model.No...
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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...
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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 synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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: 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: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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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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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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