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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: |
last post by:
Hi,
I posted a message a while ago about programatically
databinding and got a response that did not make sense to
me. Here's a brief description of what I want to do.
If I create a regular aspx page I can use the designer to
create a DataAdapter and generate a typed dataset. I can
then put a datalist on my page, set its datasourse
property to my dataset and put a Textbox inside the
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by: Colin Robinson |
last post by:
Help please
I have an example class called Person with 2 public properties Firstname
and Lastname, I cant create a textbox on an asp.net form bound to the
Person.Firstname property
Can anyone help with the required syntax?
if i do TExtbox1.text = x.firstname it works ok, but I want to edit the
textbox setting the value of x.firstname.
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by: Al Smith |
last post by:
I kind of understand how the below works, however I am trying to do it at runtime vrs design time.
<asp:TextBox id="TextBox1" runat="server" Text='<%# StateList.SelectedItem.Text %>'></asp:TextBox>
So what I really want to do is something like I show below.
In Page_Load I have:
TextBox txt;
txt= new TextBox();
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by: Kevin Hodgson |
last post by:
I have a ComboBox and a TextBox bound to a Dataset/datatable returned from a
SQL Database. The databinding is set in Design Mode.
Everything works fine on my initial fill, and I get the correct list of
items in the combobox, and the textbox which is bound to a second column in
the same table, changes to the appropriate value when a new item is selected
in the ComboBox. The ComboBox is displaying a list of products, and the
texbox the...
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by: John R. Lewis |
last post by:
I posted this yesterday with a different email address. I am reposting with
my fake-address as given to me by Microsoft so that I can be guraranteed a
response from a support representative. Sorry for the repost.
I'd like to make use of the asp:Wizard control to present a step-by-step
guided experience for my user to fill out a complicated data-entry form.
I'd like to make use of two-way databinding provided by the asp:FormView
control...
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by: Naveen |
last post by:
I posted this message to another board and have hardly had any views on it,
leave alone answers. So I am cross-posting here.
This may be a very simple question but I can't get my head around it.
I have a textbox's enabled property bound to the IsNew property of an object.
this.txtPhone1.DataBindings.Add("Enabled", this.BindingSource, "IsNew", true);
So when the IsNew property is true, my textbox is enabled. This is correct
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by: =?Utf-8?B?R29rdWw=?= |
last post by:
I am struck up with a problem and want anyone here to help me out. I am a
beginner in .NET trying to learng DataBinding concepts. I have binded 4 text
boxes with a dataset but when I say adapter.update it gives me 0 records
updated! I am not getting any exceptions. Below is the complete code. Someone
please help me out.
using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
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by: Peter |
last post by:
Hi!
I am having some very strange behavior with my databound controls. It's
taken a long time to isolate exactly what is provoking the problem, but I'm
still leagues away from solving it.
I have a DataView which filters a DataSet. Bound to this dataview is a
ListBox, via its DataSource property. The DisplayMember is the name property
of the row. Simple enough so far?
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by: nelsonbrodyk |
last post by:
Hey All,
I have been able to set up a databinding to a property with the following code:
<TextBox x:Name="txtTextBox" Text="{Binding Path=NameFirst, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}"/>
and in the code:
profile = context.NewProfile();
profile.NameFirst = "My Name";
txtTextBox.DataContext = profile;
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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: 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,...
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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: 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: 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: 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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