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by: James |
last post by:
I have a DataSet with two tables and two datagrids with a Parent/Child Relationship. While that works fine, setting a Rowfilter to the Parent on the parent table defaultview does not. If I use a DataView, the parent row is filtered correctly, but of course there is now no relationship between the DV and the child table.
Is it possible to set a runtime filter on a datagrid without using a DataView? If not, is it possible to create a...
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by: Steve Chatham |
last post by:
I need to export multiple datagrids (where we have a drill-through web
application) into an Excel workbook. For instance, when you click on the
first datagrid, you get a subset of the sql table. Subsequent clicks on
those items in the table further filter the request, until you go from a
business area down to a single SKU.
Thus far, I have gotten it to work, but there have been size issues (I
guess, as smaller files seem to do okay),...
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by: Simon Harris |
last post by:
Hi All,
I wish to populate more than one datagrid from the same OleDBCommand. The
code I have is:
Dim objCmd As New OleDbCommand(strSql, objConn)
Then...
Me.dgTariffHolidayHomesBand1.DataSource = objCmd.ExecuteReader()
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by: ree32 |
last post by:
I have a placeholder and depending on a user input(a drop downlist)
when the user clicks a button I dynamically create a number of
datagrids and fill them with data from a database. But the problem is
that on a postback I lose all the datagrids and their data.
I have looked at numerous pages on the net regarding this issue. Many
say you have to rebuild build the controls on postback. How am I meant
to do this in my situation as I don't...
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by: Scott Meddows |
last post by:
I'm having trouble scrolling some datagrids so they sync up...
I have two identical datagrids on a form, filled with eh same dataset. I want a user to be able to scroll on the datasets and the
other dataset then scrolls to the same place on the other dataset (bare with me). This is the code that I have so far...
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load...
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by: Engineerik |
last post by:
dfjhsqd asked this earlier in the week and I have the same question.
How can I apply a filter to the Master table when using two datagrids
in a MasterDetail relationship?
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by: mfleet1973 |
last post by:
Hi.
When testing my app I believe I found a bug in datagrids (or is it just
me).
Here is the scenario:
Grid is attatched to a dataview. Dataview has a filter. I enter a new
record within the datagrid and when I click on the fixed column (the
grey bar on the left with an arrow pointing right when record is
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by: Ausclad |
last post by:
Ok, ill try again.....
It seems fairly simple.
I have two combo boxes in a datagrid. The datagrid is bound to a a table in
a dataset.
The two combo boxes are bound to a single data table in a different dataset.
One combo box is displaying the Employees payroll ID. The other is
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by: rn5a |
last post by:
In a shopping cart app, a ASPX page retrieves the order details &
personal details of a user from a MS-Access database table depending
upon the username of the user.
The order details of a particular order (like ProductID, Name,
Description, Quantity etc.) are displayed in one DataGrid where as the
personal details of the buyer corresponding to this order (like Name,
E-Mail, Shipping & Billing Address etc.) are displayed in another...
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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: 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...
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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: 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: 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: 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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