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by: Nalaka |
last post by:
Hi,
I have a gridView (grid1), which as a templateColumn.
In the template column, I have put in a gridView (grid2) and a
ObjectDataSource (objectDataSource2).
Question is... How to I pass the current_row_key of Grid1... to the
objectDataSource2 parameter?
(so that the second grid, gets only the information to do with current row
of grid1)
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by: |
last post by:
Hello,
Does anyone have an idea on how I can filter the data in the gridview
control that was returned by an sql query?
I have a gridview that works fine when I populate it with data. Now I want
to look at that data and filter it based on what is in it.
I know that this could have been done with data sets and data views in
asp.net 1.1 but how is this done now in asp.net 2.0?
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by: Jim Katz |
last post by:
I have an application that updates a strongly typed data set at run time.
I'd like to dynamically create a table that connects to a run time data
table. For displaying the data, this works well. I just set the
GridView.DataSource once, and call DataBind();
I'd like to drive the application from the GridView control, by including
command buttons that allow editing of the data. Starting out simple, I
have a DataTable with a boolean...
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by: Dick |
last post by:
I have a GridView bound to an ObjectDataSource. I have a Button that calls
GridView.DataBind. I want the row that is selected before the DataBind to
still be selected afterwards.
This happens automatically if the data doesn't change. But if records have
been added or deleted then it looks as if some code is necessary: I've done
this by using GridView.SelectedValue to get the key value of the currently
selected Row and then by itterating...
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by: NKaufman |
last post by:
<asp:GridView ID="Basic" runat="server"
DataKeyNames="QuestionID,isHeading" AutoGenerateColumns="false"
AllowPaging="true" PageSize="100">
<Columns>
<asp:BoundField Visible="false" DataField="QuestionID"
HeaderText="QuestionID"></asp:BoundField>
<asp:BoundField DataField="QuestionDesc"
HeaderText="Question"
ItemStyle-HorizontalAlign="Left"></
asp:BoundField>
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by: =?Utf-8?B?R2VyaGFyZA==?= |
last post by:
I have a vb.net 2.0 app that is loading a GridView with a DataSource that is
returned from a function.
The definitions in the function are:
Dim ReportDS As DataSet = New DataSet
Dim ReportTable As System.Data.DataTable = New
System.Data.DataTable("SendTo")
The ReportTable is populated row by row by data gotten back from the
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by: mohaaron |
last post by:
This seems like it should be simple to do but for some reason I have
been unable to make it work.
I would like to databind a SqlDataSource to a GridView during the
click event of a button. This sounds easy but the next requirement is
that the GridView is editable. So I have included the SelectCommand
and the UpdateCommand on the SqlDataSource to allow the GridView to be
editable. I have now been able to get the GridView to display data...
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by: =?Utf-8?B?UGF1bA==?= |
last post by:
Hi I have a gridview with several template columns and a few command button
columns, column 1 and 2 are dropdown boxes, column 3 is a checkbox and column
4 is a text box, followed by command button columns. These are all for data
entry and although I am populating the dropdown list boxes with an
objectdatasource so the user can provide a selection, I am not binding the
gridview to anything. The command buttons again are for the user to be...
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by: =?Utf-8?B?U0FM?= |
last post by:
I am trying to cast my Gridview in my Code behide as a Dataset so I can
manipulate the data. Here is the code snippet:
Dim FilteredDataSet As New System.Data.DataSet
Dim gv As New GridView
gv = CType(tbl_ReportData.FindControl("GridView_1"), GridView)
gv.GridLines = GridLines.Both
gv.DataBind()
FilteredDataSet = DirectCast(gv.DataSource, System.Data.DataSet)
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by: Peter |
last post by:
I have a GridView which is populated by List<ofObjects>
Does anyone have example of how to sort the columns of this GridView?
I have found examples without DataSourceControl but these use DataTable, I
am using List of Objects.
Here's one example:
http://ryanolshan.com/technology/gridview-without-datasourcecontrol-datasource/
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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: 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: 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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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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