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by: HalaszJ |
last post by:
Is there no work around for this?
>-----Original Message-----
>I have asked this question on about every board I can
>think of and I have yet to get an answer, so If anyone
>would know I imagine it would be here.
>
>I have a datagrid, and inside of it in an edit item
>template I have a drop down list, I want to be able to
>have that dropdown autopostback and run its selectedindex
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by: Dmitry Korolyov [MVP] |
last post by:
Is that possible? In other words, I want a dropdown list (and other list-type controls) which appears in edit more of a templated column to be populated with data at the run time. An attempt to do so results in non-existing object error. (Object reference not set to an instance of an object).
--
Dmitry Korolyov
MVP: Windows Server - Active Directory
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by: Jed |
last post by:
I have a web service method that returns an array of custom objects marked
serializeable with fully described public properties.
When I bind the results to a DataGrid I can access the properties in the
ItemDataBound event of the codebehind but I can't access them declaratively
in the HTML code?
Here is the code to call the method.
net.mysite.www.WSInterface proxy;
proxy = new net.mysite.www.WSInterface();
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by: Jenna Alten |
last post by:
I have a datagrid with a template column that contains a dropdown list.
I currently fill and display the dropdown list on the page load. This is
working correctly. I am NOT using an Edit Column. I am receiving errors
when trying to set the selected value of the dropdown within the
ItemDataBound() subroutine. Below is the code I am using. I hope someone
can tell me if this is possible.
'''HTML'''
<asp:datagrid id="dgAssignments"...
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by: RSH |
last post by:
Hi,
i have a situation where I have an object (Company) that returns a dataset
for the Employees Property which in turn I would like to bind to a DDL.
My problem is that I want to be able to select the Employee from the DDL and
return the detail information for the selected employee
onSelectIndexChanged. I was thinking since I alredy have the information in
the Object I would like to bind the datarow to the value and onchange I
would...
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by: cindy |
last post by:
I have a dynamic datagrid. I have custom classes for the controls
public class CreateEditItemTemplateDDL : ITemplate {
DataTable dtBind;
string strddlName;
string strSelectedID;
string strDataValueField;
string strDataTextField;
public CreateEditItemTemplateDDL(string DDLName,string DataValueField,string
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by: AccessRookie |
last post by:
Ok, I am pretty new to Access (Using Access 2002 at my job). Here is
what I want to do.
I want to create a database that has a form. On this form will be a
dropdown menu (combobox). Depending on what you select in the first
drop down box, another dropdown box will be populated with specific
info based upon what was selected in the first box.
For example:
The first drop down box has "Breakfast" "Lunch" and "Dinner" as a
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by: Greg Scharlemann |
last post by:
I'm trying to setup a dyamic dropdown list that displays a number of
text fields based on the selected number in the dropdown. The problem
I am running into is capturing the data already entered before the list
is repopulated. For example, suppose the user selects 3 in the drop
down list and 3 text fields are shown. If the user populates the 3 text
fields with data and decides to change the drop down to a list of 4 or
5, how do I capture...
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by: yasodhai |
last post by:
Hi,
I used a dropdown control which is binded to a datagrid control. I
passed the values to the dropdownlist from the database using a
function as follows in the aspx itself.
<asp:DropDownList ID="FldType_add" Runat="server" DataSource='<
%#GetFieldType()%>' DataValueField="Type" DataTextField="Type" />
Oce the page is loaded all the values are added to the dropdown list.
But when I thought of getting the selected value from the...
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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: 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: 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:
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