| |
by: Bil Muh |
last post by:
Esteemede Developers,
I would like to Thank All of You in advance for your sincere guidances.
I am developing a software using Visual C++ .NET Standard Edition with
Windows Form (.NET) template.
Briefly
--------------------------------------------------------------------------------------------
I need to create dynamically some controls on the forms, and display these
|
by: Daniel Walzenbach |
last post by:
Hi,
I want to display a Label in a DataGrid according to some condition. I therefore check whether the condition is true in the ItemDateBound EventHandler of the DataGrid. Unfortunately the conversion is extremely costly in performance. Does anybody know how I could set the label (of the whole content of the TableCell) to .Visible = False without converting e.Item.Controls(2) to a System.Web.UI.WebControls.Label?
|
by: Buddy Ackerman |
last post by:
I don't know what the problem is. I have a form with several controls that
need to be validated, I put a validation group in every form control, every
validatoino control, the submit button and the validation summary control.
I want it to do client side validation so I set every validation control
display property to none and set the validation summary control to
ShowMessage to true and ShowSummary to false. Als form controls set...
|
by: Barb |
last post by:
Has anyone seen this happen?
I have pages with <asp:Textbox> and <asp:DropDownList> controls on them.
Some of them display differently. Some are recessed with the left & top
borders being gray (to look 3D). Some look flat w/ a light blue border all
the way around. The dropdown lists all have light blue borders and look flat.
ALL controls on the pages are coded to the default values. There are no
commands to determine the border style...
|
by: Arpan |
last post by:
Consider the following code which retrieves data from a SQL Server 2005
DB table & displays it in a DataGrid:
<script runat="server">
Sub Page_Load(ByVal obj As Object, ByVal ea As EventArgs)
Dim dSet As DataSet
Dim sqlConn As SqlConnection
Dim sqlDapter As SqlDataAdapter
sqlConn = New SqlConnection("Data Source=AD\SQLEXPRESS;Initial
|
| |
by: |
last post by:
I'm looking for some design guidance on a collection of projects I'm working
on.
The project involves a bunch of websites constructed out of a collection of
user controls. Different user populations with different access rights and
"roles" will be visiting the site. I will be using ASP.NET 2.0's membership,
roles, and profiles stuff to manage access.
User controls need to be visible or not visible depending on user role. In
some...
|
by: Tarscher |
last post by:
hi all,
I have this seemingly simple problem. I have lost a lot of time on it
though.
When a user selects a value from a dropdownlist (static control) a
dynamic control is generated. I have to create the dynamic controls
in the OnInit stage of the lifecycle. Since data from static controls
is not yet available in the OnInit stage I can't know what dynamic
control I have to create.
|
by: Richard Lewis Haggard |
last post by:
I've got a problem with the way that some dialogs, er ah, I mean forms,
position their controls. On most machines, but not on my client's laptop,
all of the forms and their controls display in the expected fashion but on
my client's laptop, there are a couple of forms whose controls are placed as
though the height of the dialog was measured in smaller units than those
used to place its child controls. For example, one of the problem dialogs...
|
by: ThatsIT.net.au |
last post by:
I come from a classic asp background, but have started using ASP.NET about
12 months ago, but I'm still not sure about the pros and cons of using
controls v HTML spat out from code as you would in classic asp. I have also
been using System.Web.UI.ICallbackEventHandler to send data to the server
and back without using controls.
What I want to know is the pros and cons of each. To me you never have quite
the freedom using a control as you...
|
by: Ken Fine |
last post by:
I've been living with a frustrating issue with VS.NET for some months now
and I need to figure out what the problem is. Hopefully someone has run into
the same issue and can suggest a fix. I suspect some permissions problem.
I'm running VS.NET 2008 in Vista. Symptoms and observations:
* ASP.NET's native ImageMap and Image controls work just fine and provide a
design-time preview of images that are referenced via the ImageUrl property
*...
|
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: 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...
|
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: 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: 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...
|
| |
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
|
