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by: Victor Jones |
last post by:
I have a general question about the approach towards databinding controls
with objects. Apart from the databinding offered by .NET to bind data, it
can be extended to have the same behavior with objects. Although, it seems a
better way of doing things and provides an abstraction of code base, it
hampers performance, as compared to the traditional approach.
But just in the context of approach towards best practices towards
developing...
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by: Victor Jones |
last post by:
I have a general question about the approach towards databinding controls
with objects. Apart from the databinding offered by .NET to bind data, it
can be extended to have the same behavior with objects. Although, it seems a
better way of doing things and provides an abstraction of code base, it
hampers performance, as compared to the traditional approach.
But just in the context of approach towards best practices towards
developing...
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by: dave |
last post by:
I have created a web form with 3 different inputs, 1 drop
down and 2 list boxes. The drop down selection populates
the two list boxes, and I can get this render once, no
problem, I now want to change the contents, of either
list box based upon multiple selections in the list
boxes. In short I want to re-render the list box's
contents, based on the list box choices, UNFORTUNATELY,
it seems to only appned new choices, and not re-write the...
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by: Robert Ludig |
last post by:
How do I bind a textbox to a simple string varaible with databinding?
I managed to do the binding but unfortnatedly the textvox does not get
updated when I change the string wich the textbox is bound to. I though
this automation is on of the purposes of the databinding ... ? What am
I doing wrong ?
See this little example code:
using System;
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by: Jason S |
last post by:
I haven't been able to find a clear answer to this and I'm hoping someone
could enlighten me.
As pertains to databinding a control in a repeating fashion(datagrid,
repeater, etc.) what event would one handle to get a handle on things just
BEFORE the data is bound. To be clearer, not controlling the formatting of
the bound control(backcolor or what have you), but rather control the WAYor
even IF the data is bound at all.
For instance,...
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by: Dan |
last post by:
I'm databinding my DropDownList to a DataSet. How do I add a dummy record
at the top of the combo box.
In other words, suppose we are dealing with cars I want something like:
<select name="cboCars">
<option value="0">Select a car</option>
<option value="1">Ford Mustang</option>
....
<option value="5">Mitsubishi Eclipse</option>
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by: aroth |
last post by:
I have a basic form with some dropdownlist controls that I would like
to populate with items from a database. I keep getting the error
"Cannot implicitly convert type 'System.Data.SqlClient.SqlDataReader'
to 'bugreq.SqlDataReader'". The code from 'codebehind' is posted
below.
using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
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by: Shane |
last post by:
When I click on the DataBinding in the properties window a list of options
open up called Advanced,Tag and Text. I would like to know what Tag and Text
are set to? I hope to Bind a text box to a Access database in my program.
--
I am a Noob!
Thanks for the Help :)
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by: Dennis |
last post by:
I have tried using Databinding for my application but always seem to find it
very restrictive (maybe I don't completely understand it enough). I always
seem to find it much easier to display a form, have the user fill it out then
put the data into a class representing a data row and then use the OLEadaptor
or OLECommands to update the database.
My question is has anyone really used databinding in anything but the
simpliest application...
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by: opedog |
last post by:
I'm monkeying around with databinding, trying to learn all the ins and outs. I'm populating a label from one of my business objects properties which is a string, however, I want some formatting done on the string first. I got this working using the binding's Format event. But, I want to go one step further. Instead of using the Format event, I'm trying to set the FormatString and FormatInfo properties to make the databinding go through the...
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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: 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: 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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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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...
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