| |
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: 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: 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: jagguy |
last post by:
I am using vb.net 1.1
Hi,
I am trying to create a master/detail form with Access
I am creating a master/detail setup with master records in a textbox and the details are in a datagrid. This is departments tables(master) and details table (table1) linked by deptno, Pk and Fk.
i filled the data sets and liked the relation parent to child.
|
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: 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...
|
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...
|
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();...
|
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: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
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.
|
