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by: Savvas |
last post by:
Hi everybody,
I have a lot of textboxes on my form and a "Clear" button. Is there a
way with a for loop or something to clear the textboxes, instead of
writing textboxName.clear?
Thanks a lot
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by: Serdar C. |
last post by:
hi there, i am writing a program with LOTS of textboxes in it.. my problem
is when i try to clean the textboxes with foreach it gives error.. heres how
my code looks like:
private void ClearText ()
{
foreach (textbox t in this.controls)
{
t.text = ""
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by: Ali |
last post by:
I used to clear my page's control in Visual Studio 2003 using code like this:
Dim c As Control
For Each c In Page.Controls(1).Controls
If TypeOf c Is TextBox Then
CType(c, TextBox).Text = Nothing
End If
If TypeOf c Is DropDownList Then
CType(c, DropDownList).SelectedIndex = 0
End If
Next
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by: Alex |
last post by:
Hi
I'm a beginner in ASP.NET.
I'm using 'AddContact.aspx' form to add a contact to DB, 'litStatus' literal
to show the result and Server.Transfer to clear inputs in the form.
The problem is i don't see the status message. The example is from a book
about ASP.NET.
Am i doing something wrong? If the code is wrong how can i clear the
textboxes and show the status?
Thanks.
try
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by: Shahid Juma |
last post by:
Hi,
I have a form and when the user clicks save, it will add all the
details to the database. However, when I add it to the database, how do
I clear the form values? What happens is that it updates a label which
I added informing that it was saved but the form is still filled in
with values.
Any ideas?
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by: Eytch |
last post by:
Hey:
I am a rookie developer so please bear with me.
I want to develop a small application for my office but I am having trouble
clearing a page that has required fields.
If I make a textbox required and then trigger it by not entering in any data
the page seems to be totally locked. (Which makes sense because the Textbox
is required)
My question is: How can I code a button that overrides the required fields
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by: Michael.Suarez |
last post by:
foreach (TextBox tb in this.Controls)
tb.Dispose();
What this does is clears every other textbox on the form.
Suppose there are 10 textboxes... this will dispose the 1st one, then i
guess whatever list of textboxes it's maintaining gets shifted, so the
2nd is now the 1st in the list, so when it goes to the next one, it is
destroying the 3rd textbox, leaving the 2nd one safe...
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by: jgroos |
last post by:
Here is the situation:
I have 25 textboxes that are all handled by the same TextChanged event handler. My problem is, when I click my "Clear" button on the form, it clears all the textboxes and then fires my TextChanged event handler for each of the 25 textboxes, because their text is being "changed". I know this is how it is supposed to work, but it makes clearing my form take WAY too long! :)
Is there any way I can clear the event queue...
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by: asumal |
last post by:
Hello
I am new to ASP.NET. I am using CreateUserWizard control to register & create a user. I am using Membership API. I have a Cancel button on the CreateUserWizard step 2 alongwith Create User button & Previous button. Actually, i have added some more textboxes on the default control for taking user's personal information. The problem is that when i call the below mentioned code all textboxes for user's personal information gets cleared...
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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: 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: 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: 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...
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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 effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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