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by: Belinda |
last post by:
Hi. I am just getting started with DB2's spatial extender and could
really use some help. Pointers to good docs or examples are welcome.
I am using DB2 version 8 on Sun. I have a database of genomic data
and believe the spatial extender will help in querying. I have to do
intersections, subtractions, proximity, etc of ranges in the
chromosomes. The database and even some tables include data on all
chromosomes of several species. I am...
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by: Steven |
last post by:
Hi,
I have implemented the IExtenderProvider interface (and inherited from
Component) in a class that I am using with ASP.NET controls. The field
shows up fine in the VS.NET properties grid, however the value are not
persisted anywhere (I would have expected it to show up in the VS.NET
designer portion of the code), and disapear from the properties page after
compiling. I can manually set it from the code using...
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by: Jasen |
last post by:
I have a extender provider control which have 2 provider properties.
My problem is in certain case, I just want to expose only 1 of the
provider properties, but it is no way for me to do it.
For the CanExtend function, it will expose both of 2 provider
properties if return true or hide both when return false.
Is there any way for me to do it?
Thanks in advance.
Jasen
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by: JezB |
last post by:
Could anyone tell me how to implement an extender provider for ASP.NET ? I
have done this successfully for windows forms but all the online
documentation tells us is :
The implementation of an extender provider for Windows Forms controls is
different from that for ASP.NET server controls.
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by: JezB |
last post by:
Is it possible to create an extender provider in ASP.NET such that I can
drag it onto a page to extend all controls implicitly with some custom
properties ? I have done this for rich client but can't find out if it's
possible in ASP.NET.
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by: JezB |
last post by:
I've written an extender provider for ASP.NET windows forms controls and web
controls. My windows forms solution works fine, but my ASP.NET solution does
not persist any property values I enter via the visual studio property grid.
Upon examination of the code within InitializeComponent I can see why : no
code is automatically embedded to call the Set method of my property.
Anyone have any ideas why ? Is there any solution ?
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by: cleo |
last post by:
I've been exploring the implementation of the Extender Provider but I'm not
having much luck with the documentation on the ProviderProperty Statement
and the Object Types support by the Get/Set Statements.
I have written a Test Class that implements IExtenderProvider to extend a
Text Box with Regex String Property. The property is correctly exposed in
the form designer and the Get/Set statements are working fine.
But I would like to...
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by: Chris Dunaway |
last post by:
I have created a simple Extender Provider and when I drop it onto a
form, it appears in the component tray, but none of the controls it is
supposed to provide a property for show the property in the
PropertyGrid!
Here is the class. The GlassButton is a custom button control that
derives from button and I just do some custom painting. I am sure I
have just omitted something simple, but I cannot see it.
I am using VS 2005.
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by: Brad |
last post by:
To DB2 Personal Developer Edition GIS users:
How do I acquire a spatial extender license key for the DB2 PDE? I
expected to be able to use it right out of the box.
Brad
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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: 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: 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: 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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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