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by: Stephen |
last post by:
I have some code which I call from a custom validator however I seem to have
got the logic wrong and im having trouble figuring out how to write my code
to get things to work the way I require. Below is the script I currently use
and what it does along with what I would like it to do. Can someone please
help me work how I can fix this.
<script>
function ValidateDropDownOrCheckBox(sender, args)
{
if ( document.forms.DropDownList1.value...
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by: huobazi |
last post by:
I have many dropdownlist controls in my ascx (and use LoadControl in a aspx fiel) file,so i write a method "InitList(DropDownList list,string strsql,string TextField,string ValueField)"
but when i want to get the BigClassList.SelectedItem.Text and BigClassList.SelectedItem.Value in a button onclick method,btnSmallClassEdit_Click(....),there post an error " System.NullReferenceException: 佫¶ÔÏóÒýÓÃÉèÖõ½¶ÔÏóµÄʵÀý¡£",
I Don't know the...
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by: VB Programmer |
last post by:
I have an itemtemplate in a datagrid. I'm trying to set it's value based on
data. Having no trouble with the textbox. But, how do I do the same thing
for a dropdownlist????
<ItemTemplate>
<asp:DropDownList id="ddlYesNo" runat="server" >
<asp:ListItem Value="-">-</asp:ListItem>
<asp:ListItem Value="Yes">Yes</asp:ListItem>
<asp:ListItem Value="No">No</asp:ListItem>
</asp:DropDownList>
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by: dhnriverside |
last post by:
Hi guys
Still having a problem with this dropdownlist.
Basically, I've got 4. The first 2 work fine, then my code crashes on the
3rd.
ddlEndTimeHour.Items.FindByValue(endTime).Selected = true;
Where endTime is a string containing "15".
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by: Patrick.O.Ige |
last post by:
I have a parameter below and i'm passing the value via Store procedure
Cmd.Parameters.Add(New SqlParameter("@ProductID", SqlDbType.Int, 1)).Value =
104
But as you can see the value "104" is hard coded..
My problem is on the same page i have a CHECKBOXLIST which is DAtabinded
and the DataValuefield i binded it to increments 1,2,3... which is p_id(I'm
doing that becos i need to pass those values)
My table looks like this :-
p_id ...
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by: Siva |
last post by:
Hello
I have a dropdownlist inside the gridview as a template column defined
as follows:
<asp:TemplateField HeaderText="Choose Location">
<ItemTemplate>
<asp:DropDownList ID="ddlChooseLoc" runat="server">
</asp:DropDownList>
</ItemTemplate>
</asp:TemplateField>
I have the gridview inside of a master page- content hierarchy.
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by: Mike Collins |
last post by:
I someone can please help, I am about at an end in trying to figure this out.
I am adding some dynamic controls to my page (I found out that I was supposed
to be doing that in the oninit event, which I am). I now want to read the
text/values of those controls. I have found out that I can read the values if
I wait until Page_Load, but then I have the same questions showing up again
(along with the new questions) and I do not want them to....
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by: ana_gil |
last post by:
hello
i have a problem with a dropdown list i am populating from an Access table.
I´ve seen this problem in other discussions but i can´t seem to find the solution. please help.
my .aspx has the following inside a form:
<asp:DropDownList id="_Pais" runat="server">
</asp:DropDownList>
<asp:RequiredFieldValidator id="vr_Pais" runat="server" ControlToValidate="_Pais" Display="None" EnableClientScript="false"...
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by: pankajsingh5k |
last post by:
Hi guys,
These question is for all the experts...
Please help me before my brain explodes
The problem is again with the formview control..
I have a formview and i have to use it that when it displays it shows values from the database and i have a link button edit on the ItemTemplate that changes the mode to edit mode and allows to edit the values which can be edited...
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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: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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