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by: DC Gringo |
last post by:
Using code-behind, I have a page "index.aspx" that has a user control
mainHeader.ascx (with a language selection dropdownlist).
Upon selecting a language from the dropdownlist, it should post back
OnSelectedIndexChanged to a Sub "languageSelect" in the index.aspx.vb
code-behind. The variable should then determine which panels are hidden and...
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by: Paul |
last post by:
Hi
I've almost finished the web page I'm developing (with a great deal of help
from this group - thanks everyone).
My page contains 3 drop down boxes, a SEARCH button, a datagrid (populated
using a stored procedure, the stored procedure uses the selectitem in the
drop down boxes for the parameters), and a SUBMIT button.
I'm not sure...
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by: Earl Teigrob |
last post by:
I did a ton of searching to try and find a simple solution to this issue and finally wrote my own, which I am sharing with everyone. In my searching, I did find a very complete and robust solution at
http://weblogs.asp.net/asmith/archive/2003/09/15/27684.aspx
but it was far more complex then I needed. (I got lost trying to figure it all...
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by: Lisa |
last post by:
I have a web app that gets a recordset from the database and fills a
grid. You can drilldown from this table to a detail table.
Because the tables sometimes get huge, and because I have to go back
to the database again every time I postback anyway, I wanted to
disable ViewState in the grids. Just to minimize the amount of stuff
that gets...
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by: needin4mation |
last post by:
I am inserting a row in a database. All that works fine. What I now
need is the last inserted id from the database. I can get that. Again
all working.
Then what I need to have is that same last inserted id key to be
available when the page reloads. When I press the button to insert the
data, I can do this:
Session("last")=LAST_ID;...
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by: jason.neo |
last post by:
Hi all experts,
I am going nuts with this Invalid postback or callback argument thingy
with .Net 2.0
I am building a file attachment module which relays on a Datatable
stored in session (yeah i know its unhealthy, but its the only "clean"
approach which I can think of to avoid tranfering temp files onto the
server) to maintain the list...
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by: =?Utf-8?B?SlA=?= |
last post by:
Hi all.
I'm having a problem with a postback issue and I think it's cache related.
Here's my setup:
I have a web site that has a signup section. This has simple things like
name, age, birth date, etc. When the user visits this page for the first
time, a person's data object that is used to store the user's name, age,
birth date, etc. is...
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by: Mel |
last post by:
I have several text boxes and drop-down lists in an AJAX Update
Panel. All user inputs have the Postback property set to True. After
I type something in the first input entry and press the "Tab" key how
can I set the focus to the next box after the postback? Please help!
Using Visual Studio 2005 Pro, Asp.net 2.0, vb.net, WinXP
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by: Dan |
last post by:
Hi,
i experimented with postback and viewstate. With this code, there are 2
dropdownlists created, one visible and with AutoPostBack true, the other not
visible and no AutoPostBack, and one button . The first time, when i choose
value "b" of DD1, the second DD appears. That's normal.
Now, what i don't understand is when i further click on...
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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: 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...
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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: 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...
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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...
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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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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