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by: matt |
last post by:
I am using a text file as a database, each field delimited by ||
I want to be able to print all lines to a page, then by selecting one
(with, say, a radio button) it will load into the form at the bottom of
the page, where I can edit the fields, and save back to the same line in
the text file.
I dont know how to use primary keys or anything with a text file
database, any help in this would be appreciated!
Thanks
matt
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by: Option^Explicit |
last post by:
What I'm trying to do:
Open a text file and display the contents in a text box (I've done this)
Need to be able to edit the file from within the textbox and have it save
back to the source file.(can't figure how to do this)
I was thinking on the Open for Output or Append, but I can't get it to
accept a variable(TextBoxText) to open(since it's not a file) , what would
be the simplest way to accomplish this task?
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by: Abhishek |
last post by:
Hi!
I need to edit a text file.
I need to replace a given text in the file with a new one.
This text can exist anywhere in the file, so i first need to locate the text
position and then edit it.
How do i acheive this.
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by: Alex |
last post by:
Interested in more .NET stuff visit www.dedicatedsolutions.co.uk
The DataList is not as powerful as the DataGrid. It requires more work
from you since it has no default data presentation format. However,
the DataGrid begins to get very cumbersome as the number of columns of
data you present increases. Anything more than half a dozen columns or
so and you probably induce horizontal scrolling - a real no-no for me.
If you put such a...
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by: Alex |
last post by:
Imports System
Imports System.Data
Imports System.Data.SqlClient
Imports System.Web.UI
Imports System.Web.UI.WebControls
Imports System.Configuration
Public Class Main : Inherits Page
Private strConn As String =
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by: Glenn M |
last post by:
I have a shared XML file on a server .
i also have one xslt file that performs a simple transform on in to
view the data.
now i want to have another page that lets users modify the shared xml
file via some editable controls such as text boxes , option boxes etc.
how can i implment this , should i use another xslt file with <INPUT>
controls . if so how can i save the result back using the asp.net
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by: Sin |
last post by:
Hello everyone,
I'm totally stumped at how little info I can find in MSDN or on the web
concerning this. It's almost as if only microsoft personel hold the key to
these secrets or something!!!
I'm currently writting a program in which there is a file/folder list which
mimics part of Explorer's list. I've got it pretty much cornered, but I
still have a couple of problems :
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by: ollielaroo |
last post by:
Hi guys,
Firstly I did do a search for this one first but I couldn't find anything related in this forum. I am using Dreamweaver MX and trying to build admin pages for an ASP site.
My problem is I have Categories and various Products in each Category. I'm trying to build a page to EDIT/UPDATE each product.I want to be able to change the Category that a product belongs to, but all I get in the drop-down menu is the one specific Category.
...
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by: yemen2007 |
last post by:
hi
i have some problem in my project i want help . the problem it is update or edit to the file in xml.my project is write and update/edit to xml file. i done the first one is write bout i have problem in the update/edit function . i write some value inside file
i want change the value that one in the file. i use c# so could u plz help me in this function. this the code for write :
XmlTextWriter f = new XmlTextWriter("website...
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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...
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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: 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...
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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 instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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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: 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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