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by: Andrew Williams |
last post by:
Does anyone know of a way to quickly validate an HTML web
form? I need to make sure that certain fields on my form
actually contain data and are not submitted blank.
I have tried using client-side Javascript validation which
flags up when a field is empty but the form is still
submitted.
Here is the ASP code I am using to submit the form to an e-
mail with CDONTS:
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by: Mark |
last post by:
Hi,
Im trying to validate a form, all the validating works apart from one field.
This particular field must consist of the first 2 characters as letters, &
the following 5 as numbers. And if it dosent meet these requirments an error
message will be displayed. I have pasted the code (and highlighted the
relevant parts) below in the hope that someone can help me out with this.
Ive been trying to suss it out all week & it's driving me nuts!...
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by: EmmettPower |
last post by:
Hi,
I have a form which includes a field 'number'. When 'number' is changed
additional fields ('item_0', etc) are generated on the form using
'onchange'.
I want to validate the form using Javascript before submission.
I've set out the part of the validation script used to loop through the
dynamically generated fields below. This is where I am encountering
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by: Ken Loomis |
last post by:
Hello:
Using WinForms, certain users may change the value in a combobox,
others may not.
Some of these boxes open with a default value.
I need to check the user's rights before committing his or her
changes in the box and restore the previous value if he or she is not
allowed (or not let the value be changed in the first place).
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by: Gary Shell |
last post by:
I am experiencing some strange behavior between a UserControl's validating event and a treeview control. Initially, I thought it was related to an issue in the Knowledgebase article 810852 (http://support.microsoft.com/kb/810852), but then I realized that the hotfix mentioned was in .Net v1.1, which I am using.
I took the sample from that article and recreated the situation I see in my application. (Code included below.)
If you run the...
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by: Al Santino |
last post by:
Hi,
It appears displaying a messagebox in a validating event will cancel the
subsequent event. In the program below, button 2's click event doesn't fire
if you open a dialog box in button 1's validating event. Am I doing
something wrong here?
Thanks
Al
Imports system
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by: RLN |
last post by:
Hello....
I have a subform with a header, detail and form footer.
The form Header contains labels identifying the fields in the detail
row.
The Detail section contains 10 data fields (text boxes, combo boxes, and
checkboxes.)
The Footer section contains nothing.
This subform is shown in "continuous forms" mode, showing several rows
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by: Peted |
last post by:
Hi
if i derive a reference to a control on a winform
(ie Control activeControl = somecontrol on the form) how can i test
if that control has a validating or validated event and more
importantly how can i tell that those events have finished so that i
can test for a new situation.
My problem is i am modding some existing code, were the TAB key
keypress is captured by a external c# module.
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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: 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: 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();...
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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: 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: 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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