| |
by: TF |
last post by:
hi,
i am using a ListBox control on a windows form using VB.Net. when i
set the DataSource property of the control to an ArrayList it fires
following events in this order:
SelectedIndexChanged
SelectedIndexChanged
DataSourceChanged
SelectedIndexChanged
is there any way to check in SelectedIndexChanged event handler that
|
by: Jan Limpens |
last post by:
hi folks,
which is the best way to get to the datasource/row via a bound datagrid?
my datagrid is bound to a dataview.
when i select a button in the grid i want easy access to the
corresponding datarowview in the dataview.
until now my best bet is to get the datakey from the
datagrid.SelectedItem, sort my view by the key´s field and then use
|
by: Hartmut Schroth |
last post by:
Hi,
I need a solution for the following problem:
In the item template of a datalist control I have already
a button control with the commandname set to "select" to
perform some specific database action. I additionally want
to update an integer value in the underlying data source
by simply clicking an a check box or an imagebutton
WITHOUT USING THE EDIT/UPDATE COMMANDNAME property of the
|
by: Jim Katz |
last post by:
I have an application that updates a strongly typed data set at run time.
I'd like to dynamically create a table that connects to a run time data
table. For displaying the data, this works well. I just set the
GridView.DataSource once, and call DataBind();
I'd like to drive the application from the GridView control, by including
command buttons that allow editing of the data. Starting out simple, I
have a DataTable with a boolean...
|
by: David Veeneman |
last post by:
This posting is for the Google crawler and requires no response.
I have created a multi-level object hierarchy, in which the root object
needs to be notified whenever any property of any object in the collection
changes. I wanted to enable this communication without passing child objects
references to their parents. Those references increase the internal coupling
of an object hierarchy and should be avoided where possible.
Here is how...
|
| |
by: Kelly |
last post by:
I'm fairly new to ASP.NET2, but I have an ASP 3.0 background, and I've been
experimenting with the DataSource and FormView widgets. I wound up having
some questions along the way which I hope you all can address to help me
understand events with these better.
I've been reading up on inserted/inserting also deleted/deleting, but where
is it better to run call those events from via formview or datasource?
Also, I have been trying to...
|
by: Sam Kong |
last post by:
Hi,
I want to trigger an event handler when a property changes.
If the property is set via a function, it's simple to trigger the
attached event handler.
But if the property is set directly, I don't know how.
What I want is like the property in C#.
var obj = new MyClass;
obj.onNameChange = function() {...}
|
by: progressdll |
last post by:
I'm trying to change the behaviour of setting the DataSource property
of combobox.
Here is the behaviour I now see.
Setting the DataSource property of combobox to an ArrayList will visual
display
the first value in the Text field of the combobox. ( or setting the
Text property ).
|
by: Andrus |
last post by:
I'm implementing entity object which should populate its properties from
database when property is first referenced.
In RDL reports I use object properties like
MyObject.MyProperty
MyObject is instance of MyEntity class. There is no MyProperty property in
MyObject at design time.
|
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,...
|
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...
|
| |
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,...
|
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...
|
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...
|
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...
|
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();...
|
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 effective websites that not only look great but also perform exceptionally well. In this comprehensive...
|
