| |
by: Juan |
last post by:
I built a form that displays a master-detail relation ship, now i need to
add a column to the datagrid displaying the master data, this column
corresponds to the text name of a column stored in the master table as an
integer (the foreign key, i need to display the text name of the foreign key
stored in the third table).
Do i have to create another datatable in the dataset im using that includes
all the information I need?
Change the Sql...
|
by: Christopher Weaver |
last post by:
I'm having the hardest time doing the simplest thing.
I have a DataGrid bound to a table in a master detail DataRelation within a
DataSet
relTaskActivities = new DataRelation("TaskActivities", parentCol, childCol);
dsTaskActivities.Relations.Add(relTaskActivities);
dgActivity.SetDataBinding(dsTaskActivities, "Tasks.TaskActivities");
This works fine. I have a properly behaving master detail relationship.
|
by: Serge Poirier |
last post by:
Good Day Folks,
I found the following code here on MSDN illustrating
master/detail.
You can see the original at the following URL.
http://msdn.microsoft.com/library/default.asp?
url=/library/en-
us/cpref/html/frlrfsystemdatadatatableclasstopic.asp
|
by: Marcel |
last post by:
Hi,
I'm new to VS and ASP.NET and have a question about
master/detail datagrids.
I have a master datagrid filled with data via a component
that contains a
SQL adapter. Now I would like to fill a detail datagrid
(which will contain
a number of detail records) based on the selected master.
Is it possible to
|
by: ruca |
last post by:
Hi,
I have a master and a detail datagrid. I put detail grid showing insise of a
column of master grid. The problem is that it's not what I really want.
What I really want would be that the detail grid appears between rows of
master grid, i.e., when I select one record in master grid that detail grid
appears between the selected row and next row.
I know that the reason why my detail grid is show in one master column it's
because I...
|
| |
by: M |
last post by:
Hy,
I would like to create a master /detail datagrid,
that is a datagrid that (when I click on an item)
shows some other item's details
expanding the rows under the selected grid
Can someone help me with this?
Thanks!
|
by: Hari |
last post by:
I have got a master detail datagrid in my application.
When i select a row in a master table if there are no
rows in detail table for the selected row in the master
table then i want to give a message that there are no rows
in the detail table ?
How can i do that?
Thank you
|
by: Gary200 |
last post by:
Hello All,
I bind two datagrids in a master-detail relationship successfully.
What I want is to set allowNew and allowDelete disabled in both datagrid
using dataview.
The code like this:
Dim masterGrid As DataGrid
Dim detailGrid As DataGrid
|
by: Shalini Bhalla |
last post by:
i have 2 tables one is master and another is detail having Ins-no common and iwant that when master recordset is moved then detail recordset pointershould filter detail records correspondint to master records datagrid .
|
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...
|
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,...
|
| |
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...
|
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,...
|
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...
|
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...
|
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
|
by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
|
| |
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...
|
