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by: Jow Blow |
last post by:
Hello All,
In two different books, Simple Data Binding to a control is explained
with an example of a TextBox where the data is initialized with an
array.
For example a class is defined as such:
public class Vendor
{
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by: Wesman |
last post by:
Why does the following code not work (displays the correct values in
the second textbox). if i chane the OnFocusChange method to the
following it will work:
private void OnFocusChange(object sender,
System.ComponentModel.CancelEventArgs e)
{
Control control = (Control)
sender; control.BindingContext.EndCurrentEdit();
results.Text =...
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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...
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by: ogs |
last post by:
I need to create component that allows binding to it's properties. Maybe
there exists some interface or something.
Like:
===================================================
public class Cat : Component, ISomeBindInterface{
private String pCatName;
public String CatName{
get {return pName;}
set {pName = value;}
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by: bardo |
last post by:
Does anyone knwo how I can bind a textbox to a single dataset/dataTable row?
The following will give me only a Column:
textBox1.DataBindings.Add(new System.Windows.Forms.Binding("Text",
this.myDataTable, "TableNaam"))
But in my program I need a textbox (that I can edit) directly bound to a
fixed cel in a Dataset/ dataTable.
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by: AM |
last post by:
The following block of code defines a FormView control "FormView1" with
an EditItemTemplate which has a Label and a TextBox control within it.
While the Label "RequestIDLabel1" has one-way data-binding to the
underlying column "RequestID", the TextBox "RequestDateTextBox" has
two-way data-binding to the underlying column.
If I were to...
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by: AssOnFire |
last post by:
Hello, I have bound a textbox to a CustomerName column of my DB, using
the data binding property, and selected it from the DataTable.
when i change the text in the texbBox, i try to update the DataSource
but no luck, it seems that the datarow wasn't affected.
Hows the binding of the textBox supposed to make the change in the
data row?
...
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by: Phillip Vong |
last post by:
I'm new and trying to learn. This is in VB.NET 2. I have a simple page
with one Textbox1, one Label1 and one Button1. The on_click Button one goes
and get's a simple data from the SQL db with the parameter from Textbox1.
What do I add to this code below to say that Label1 equals the result of my
Select statement? CroftUser being the result....
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by: GS |
last post by:
I am perplexed . I thought it is easy to fix the binding error on
cvtDtFrom. I only used the cvtDtFrom a couple of places but I found out
the error occurred before form loading.
I tried searching in the solution for cvtDtFrom but failed to find the
culprit.
tried using clue from stack trace, searching for DataGridview and...
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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...
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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. ...
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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...
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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...
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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...
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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...
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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: 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...
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