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by: Chris Mayers |
last post by:
I have a Windows Forms DataGrid that has a DataView as a datasource.
My problem is that I want the datagrid to exhibit some special sorting
properties when the header rows are clicked on.
From reading round the newsgroups, it seems that a custom 'IComparer' is the
answer, but I'm not quite sure how to do this. Really, how to get at the...
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by: DelphiBlue |
last post by:
I have a Nested Datagrid that is using a data relations to tie the parent
child datagrids together. All is working well with the display but I am
having some issues trying to sort the child datagrid.
HTML
Datagrid1
TemplateColumn
Table
Header information
Detail Information
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by: melanieab |
last post by:
Hi,
I'm programatically sorting in a datagrid. When a column header is clicked,
the sort happens twice for some reason, making it looks like it only sorts in
descending order. I can tell it sorts twice because I inserted a messagebox
in the dgMouse (MouseUp) event. Before ok is pressed, the table changes
from the order it was loaded to...
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by: John Richardson |
last post by:
I've been bothered for some time about my DataGrid not populating my rows
very quickly. I have about 10K rows loading into the grid.
I create a datatable dt with 2 columns, an ID and a display. The ID is a
member of the keys array.
I then create a DataView dv over the table, and sort it by Display and ID
column (in case of duplicate...
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by: DC Gringo |
last post by:
I have a datagrid that won't sort. The event handler is firing and return
label text, just not the sort.
Here's my Sub Page_Load and Sub DataGrid1_SortCommand:
--------------------
Private Sub Page_Load(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles MyBase.Load
'Put user code to initialize the page here
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by: Manny Chohan |
last post by:
hi guys, my code is returning an array and i need to create datagrid so that
i can have sorting and implement prev....next function on it to navigate. is
there any way this can be done in codebehind file. I am using c#.
Thanks
Manny
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by: DKC |
last post by:
Hi,
Using VB.NET.
I have a datagrid having a strongly typed array of objects as its data
source.
The data from the array of objects is displayed by means of a table style,
which is fine, but I cannot sort the data when I click on the column header.
I have set the tablestype.allowsorting = true, but this has no effect.
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by: ECD |
last post by:
Hello all,
I can usually find solutions to my .NET problems by searching these
groups, but I'm stumped on this one. I have a datagrid in VB.NET (2.0
framework). I want to disable sorting on the first column in the grid
only. I havent found a way to reliably do this yet.
I tried putting the following code in the datagrid's mouse down...
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by: rupalirane07 |
last post by:
Both grids displays fine. But the problem is only parent datagrid sorting works fine but when i clik on child datagrid for sorting it gives me error:
NullReferenceException error
Any help........pls urgent
=========================================================
<%@ Page Language="vb" AutoEventWireup="false" Codebehind="WebForm3.aspx.vb"...
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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...
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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. ...
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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...
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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...
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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...
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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...
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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...
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