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by: James G. Beldock |
last post by:
I have seen the following behavior: when issuing a Page.FindControl() for a
control which exists in an item template (from within an ItemDataBound()
event, for example), I get nulls back regularly. Has anyone seen this
before? It's pretty aggravating to have to iterate through the controls in
each grid cell to find the ones I need, especially since finding those cells
is not always easy. Here's my ItemDataBound() handler:
private void...
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by: christof |
last post by:
How to do it:
My page:
<asp:DataList ID="dataListRoleMembers" ...>
....
<FooterTemplate>
<asp:LinkButton ID="btnAddMember" runat="server"
OnClick="btnAddMember_Click">Add...</asp:LinkButton>
<asp:TextBox ID="txtAddMember" runat="server"></asp:TextBox>
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by: encoad |
last post by:
Hi everyone,
I'm slowly going mad with Masterpages and the FindControl. After a
couple days of figuring out how to use the FindControl command from
within a Masterpage, I still can't explain why this code does not
function. As you can see if you compile it with 2005, clicking
"Button" will achieve the desired result of displaying the contents of
the textbox, however the test(); function called from Page_Load does
not do anything. ...
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by: =?Utf-8?B?TWlrZSBDb2xsaW5z?= |
last post by:
I am trying to get the text of an item in a GridView, but am doing something
wrong. Can someone help me with the correct C# statement I need? Below is my
GridView and my attempt to get the control. Thank you.
string option =
((TextBox)dgDropDownMenus.Items.FindControl("txtName")).Text;
-----------------------DataGrid-------------------------------------------
<asp:datagrid id="dgMenus" style="Z-INDEX: 101; LEFT: 0px; POSITION:
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by: daniel.hedz |
last post by:
I am generating a usercontrol dynamically successfully, but when I try
to find that usercontrol I get a type mismatch. This is what I am
doing:
//Loading my usercontrol
MyWebApp.Folder.Folder.MyUsercontrol myUC =
(MyWebApp.Folder.Folder.MyUsercontrol)
LoadControl("~/Folder/Folder/MyUsercontrol.ascx");
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by: =?Utf-8?B?QWxleCBNYWdoZW4=?= |
last post by:
Hi. I have created a UserControl ("MyUC"). I've put a bunch of instances of
that control on a Page ("Defaul.aspx"). The control works fine.
Now, I want to be able to use "FindControl()" from within my Default.aspx as
follows:
MyUC C = (MyUC)this.FindControl("SomeID");
When I try to run this, I get error:
"The type or namespace name 'MyUC' could not be found (are you missing a
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by: AAaron123 |
last post by:
Me.FindControl("MissionScheduleID"), below returns null.
Do you know what I'm doing wrong?
Thanks
***In my .aspx file I have:
asp:Content ID="Content3" contentplaceholderid="MainMasterLeftDataID"
runat="server">
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by: Hillbilly |
last post by:
Maybe this is or isn't some kind of bug but it sure is goofy and remains a
mystery that really has me puzzled for two reasons...
// goofy syntax functions as expected...
Panel finalStepButton =
Page.Master.FindControl("CenterPanelContent
$ItemBuilderWizard
$StepNavigationTemplateContainerID
$StepNavFinalStepButton") as Panel;
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by: AAaron123 |
last post by:
I'm this far in determining the correct code to find a textbox I need to
set.
Me.Master.FindControl("Body1").FindControl("Form2").FindControl("Table2").FindControl("TableRow7").FindControl("TableCellR7C2S2").FindControl("RightCPH").FindControl("div1").FindControl("div2").FindControl("LoginView1")
Took me longer than I want to say to produce the above and I'm not there
yet.
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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: 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: 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: 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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