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by: Chris |
last post by:
Based upon some prevoius postings on what to do for adding a 'add' row to a
datagrid I utilize the footer to create the 'add' row. The only issue is that
I have it sharing the 'UpDate_Command' and I use an argument to difference
between an 'edit' vs. and 'add. But since I have field validation on both
'footer' and 'edit' columns I can't submit my edits since the footer
validation kicks in.If I take the validation off then the both work fine...
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by: Hennie |
last post by:
Hi
Is it possible to insert records using the Footer row in a Gridview? I can
do it with a datagrid in VS2003, but the same code in VS2005 give me an error:
The code is:
Dim strOperatorID As String = CType(GVProgram.FindControl("ddlOperatorID"),
DropDownList).SelectedValue
Error:
Exception Details: System.NullReferenceException: Object reference not set
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by: JayD |
last post by:
Here is the problem:
Using asp.net 2.0 to create a web app with standard master table gridview
and child detailsview with insert capability.
SQL Server 2000 database on the backend. Using Visual Web Developer for
front-end development.
I want to insert new records in detailsview based on selected gridview
record. All the fields in "INSERT" mode are blank, which is okay EXCEPT that
I want the child ID to be that of the selected...
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by: Luqman |
last post by:
I added new rows to the GridView with the following code.
I am using SqlDataSource and Sql Server 2000 Northwind Database Customers
table.
Dim sqlarg As New DataSourceSelectArguments
Dim dv As New System.Data.DataView
dv = SqlDataSource1.Select(sqlarg)
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by: shapper |
last post by:
Hello,
I am working with a ListView but I suppose that with a GridView might
be the same.
Instead of having an Insert Button on each GridView row I would like
to have only one Insert button, for example, in the GridView footer.
When this button is clicked it should put the GridView in Insert Mode
and the EditTemplate should be showed, maybe (?), in the last GridView
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by: troydixon |
last post by:
Hello,
I am new at this, and have been trying to insert data into a table by using the footer of a gridview (which I dont like) or by using a detials view on the same page that is doing the following:
1) gets query string from url and filters records (works great) via a Details View
2) shows notes that have been added to the record shown in the details view using a grid view, and it filters the data by looking at the ID that is selected in...
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by: dcollier9 |
last post by:
Hi !
I need to embed a text box in a footer of a GridView's boundfield
column to get data prior to a row insert.
The textbox is usable and showing up in the web page source using View
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by: BeemerBiker |
last post by:
I was wondering if a command like "SqlDataSource1.insert()" can somehow give me the new index that was created when the insert took place. If the insert always occurs at the end of the dataset then I assume something like "...Count" could be used to figure out where the insert is going to take place. I am not sure if there is a "Count" in SqlDataSource. Unfortunately, I didnt see a callback for something like "ItemInserted" which would give...
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by: coolnavjot31 |
last post by:
I have Gridview with Template Field.And I Put Dropdownlist at footer row of gridview. but when i insert the value from a database table in dropdownlist , than it generate error.
for filling value ,
i declare variable like in databound event of gridview.
for example:
dim varclass as new dropdownlist
varclass=Gridview1.footerRow.findcontrol("ddlClass")
it generate error that: Object reference not set to an instance of an object.
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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: 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: 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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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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