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by: Andrew Hoi |
last post by:
Hi,
I had created a user control that will open a "FileOpenDialog" (let say
FileXUpload.dll) to accept user to select file.
This control use in a asp/html like below :
<OBJECT id="FileXUpload1" name="FileXUpload1"
classid="FileXUpload.dll#FileXUploads.UploadPanel" width=500 height=500
VIEWASTEXT></OBJECT>
However, after user click ok button to return, and i try to access the
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by: VB Programmer |
last post by:
I changed a usercontrol dim from:
Protected WithEvents ddlView As System.Web.UI.WebControls.DropDownList
to:
Public Shared ddlView As System.Web.UI.WebControls.DropDownList
I saved it SEVERAL times. It was working for about a day then, as I'm
programming today, I notice that it's changed back to the original. Any
ideas? This happened several times and each time I fix it it works fine.
Thanks in advace.
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by: Mike Kingscott |
last post by:
Meant to post in here as well...
Hi there,
I have a user control that brings back some links from a database
based on a combination of querystring parms, so I'm using VaryByParm
to differentiate between the pages. The code is like so:
<%@ OutputCache Duration="3600" VaryByParm="scid;cid" %>
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by: VB Programmer |
last post by:
I have a user control that has a drop down list. Initially it has no items.
The items are loaded into the drop down list in the Page_Load event of the
user control. Basically if MyDropDownList.Items.Count=0 (first time) I open
up a database and populate the drop down list.
The user control is on the top of several other pages. I put a break point
on the Page Load of the user control and MyDropDownList.Items.Count is
ALWAYS 0, even...
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by: Shourie |
last post by:
I've noticed that none of the child controls events are firing for the first time from the dynamic user control. Here is the event cycle.
1) MainPage_load
2) User control1_Load
user clicks a dropdown in UC1
_________________________
1) MainPage_Load
2) User Control_1 Load
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by: Smithers |
last post by:
I have a non trivial ASP.NET Web application that implements its navigation
system via a user control (menu.ascx) placed on every page.
It is important to note that the user control that hosts the menu is
injected into every page at runtime when the page is requested (i.e., it's
not declared in any ASPX).
The user control contains a menu that is dynamically populated and styled at
runtime (fwiw: it's ComponentArt's Menu for ASP.NET -...
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by: Tim::.. |
last post by:
Can someone please help....
I'm having major issues with a user control I'm tring to create!
I an trying to execute a sub called UploadData() from a user control which I
managed to do but for some reason I keep getting the error:
Exception Details: System.NullReferenceException: Object reference not set
to an instance of an object.
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by: Nicolaus OC |
last post by:
How to create a group of property in a user control.
for examples size have two property width and height
thanks for helping..
best Regrads
NOC
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by: Goh |
last post by:
Dear all,
I would like to know how you guy people control your commercial
program that is written in .Net Framework. As I know Microsoft implement a
lot of security feature that help to secure our program not only for
authentication but not mention about license control for what developer has
been develop.
Do you people know where can I find the source like article and
sample source code even Open Source Library that do license...
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by: fernandezr |
last post by:
I would like to use a user control as a template inside a repeater.
Some of the fields in the control should be hidden depending on whether
or not there is data. I'm still a ASP .Net newbie so the way I'm going
about doing this might be a little off. I'd appreciate some help.
Below is the code I have thus far but I'm not sure how to reference the
user control within the foreach loop.
<asp:Panel ID="pnlRosterProfile" runat="Server" />
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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...
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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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