by: Just_Buy |
last post by:
Environment: MS Access 97
Problem:
Trying to force a record to update using the recordset.Update
property. What syntax do I need to force a record to be updated? I
have searched the...
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by: Richard |
last post by:
Hi,
I am trying to bind a datetime picker control to a column
in a DataView and I get this exception:
"Object reference not set to an instance of an object."
Pseudo code looks like this:
...
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by: Damien Sawyer |
last post by:
Hi all,
I have a series of checkboxes that I've bound to objects using
checkbox.databindings.add.
The problem is that it appears that the checkboxes only update the
underlying object when...
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by: Philip Townsend |
last post by:
I have a user control which displays the contents of a shopping cart. I
wnat it to update everytime an item is added or deleted from the cart. I
have created a button which edits a Session object,...
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by: Bennett Haselton |
last post by:
Suppose I add a new row to a table in a dataset, and then I use an
OleDbDataAdapter to add that new row to a SQL Server database using
OleDbDataAdapter.Update(), as in the following code:
...
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by: keith.walter |
last post by:
My first asp.net app is almost "done" and I am stuck. Here is my
situation: I have a "mother" page add_customer.aspx and a"child" user
control add_group.ascx. On the mother page is an "add...
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by: C Glenn |
last post by:
This is admitedly vague. But so is my understanding of the problem.
I'm using this chunk of code:
retControl.DataBindings.Add(ctrlBinding.PropertyName,DataSource,BindingField);
This resolves...
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by: Johnny |
last post by:
I have a text box that I'm using to store the key to the underlying data
table. However, when I attempt to bind the text box to it's data source, I
receive an argumentexception. I have other data...
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by: Rolf Welskes |
last post by:
Hello,
I have an ObjectDataSource which has as business-object a simple array of
strings. No problem.
I have an own (custom) control to which I give the DataSourceId and in the
custom-control...
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by: XenReborn |
last post by:
Ok this should be simple.
I made a form, added a combobox (for selecting items to edit, not for updating fields), several textboxes, a few checkboxes etc. On formshow it connects to my database,...
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by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
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by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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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,...
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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...
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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...
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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...
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