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by: Phil |
last post by:
My form uses a dataset containing two tables, a base table
(Contact) and a lookup table (Insurer). My combobox is
bound as follows:
DataSource = datasetContact
DisplayMember = Insurer.InsurerName
ValueMember = Insurer.InsurerId
DataBindings.SelectedValue = Contact.InsurerId
It generally works fine. I am able to navigate records and
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by: Susan Bricker |
last post by:
Greetings!
Still the same application (as previous posts). I worked on the app
while at work (don't tell my boss ... cause this is just for fun and not
work related) and the form was working, but now when I try to repeat the
code at home (for real) it won't work. I suspect that I haven't
replicated the logic and forms at home from what I...
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by: Susan Bricker |
last post by:
The following error:
"The current field must match the join key '?' in the table that seves
as t the 'one' side of one-to-many relationship. Enter a record in the
'one' side table with the desired key value, and then make the entry
with the desired join key in the 'many-only' table."
... happens when I click on an entry of a combobox. ...
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by: Susan Bricker |
last post by:
I went back to read my post and found an error in my description ...
here is the post, again, corrected:
The following error:
"The current field must match the join key '?' in the table that seves
as t the 'one' side of one-to-many relationship. Enter a record in the
'one' side table with the desired key value, and then make the entry...
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by: Doug Bell |
last post by:
Hi
I have a datagrid with a combo box,
I need to populate the combo with data dependant on the record value.
eg for record 1, field Warehouse = 2R so combo would allow selection of
locations valid for 2R
record 2 has Warehouse = 2M so combo on that row has a selection of
locations valid for 2M
I can set the combo datasource but can't see...
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by: dbuchanan |
last post by:
ComboBox databindng Problem
== How the ComboBox is setup and used:
My comboBox is populated by a lookup table. The ValueMember is the
lookup table's Id and the DisplayMember is the text from a
corresponding field in the lookup table. In my data table we store the
ID in what I will call the 'key' field.
== Description of the desired...
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by: jon f kaminsky |
last post by:
Hi-
I've seen this problem discussed a jillion times but I cannot seem to
implement any advice that makes it work. I am porting a large project from
VB6 to .NET. The issue is using the combo box bound to a table as a lookup,
drawing values from another table to populate the available selections. This
all worked fine in VB6.
I have...
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by: dbuchanan |
last post by:
VS2005
I've been reading all the help I can on the topic (MSDN, other) but I
can't make sense of this.
Desired behavior;
The user is to choose from the displayed list of the databound combobox
and the coresponding 'Id' from the lookup table is to be inserted into
the field of the new record.
I have two simple tables. "tblPerson" is the...
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by: Frnak McKenney |
last post by:
Can I use a bound ComboBox for both browsing and editing?
I'm working on a small, standalone database application using Visual
C#.NET 2003 and an Access data file.
In order to keep the number of different screens down to a minimum,
I'm trying to use the same Windows Forms for both browsing and for
updating. This works fine for TextBoxes,...
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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: 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...
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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: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then...
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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...
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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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