by: Alex Bibiano |
last post by:
I have a typed dataset in my WinForm and a textbox with databinding to the
dataset (all without code). Now, in a button event, I assign a new dataset
(retrieved from a function) to the dataset a...
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by: Sunil Menon |
last post by:
Dear All,
We are developing applications in ASP.Net...in one of our
applications we would like to use a GridControl...we have tried to use
a Server-Side Grid control but found the speed to be an...
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by: Luis Soler |
last post by:
Hi:
Can I lock refresh of winform to avoid to visualize some temporary changes ?
I am changing bindincontext of some controls to do certain checkings and I
don't want that the user sees the...
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by: Will |
last post by:
Not sure the easiest way to ask this so I will give a small example of
what I want to accomplish.
Create a VB.Net WinForm Application with two forms. On the first form,
two textboxes and a...
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by: aaron.kempf |
last post by:
hey guys i have an ETL winform in VB 2005
and it's like-- off in la-la land.
i know it's doing things-- it's happily crunching away. but i'm
confused about what i need to do to make the main...
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by: George |
last post by:
Hi,
I have been encountering a refresh problem with DataGridView, which is bound
to a DataTable.
When I make updates (Add, Delete, update) to the DataGridView, everything
flow nicely to...
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by: sp |
last post by:
Hello
I have a problem with the refresh performance in datagrid –
when datagrid is being shown it is so slow that I can see one by one
cells is drawn
-datagrid contains about 35x40 of...
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by: jyanmin.fang |
last post by:
Hi,
In my current project, I need to embed an .NET winform usercontrol in
the aspx page (via <Objecttag). This winform usercontrol has an
event called DoEvent (void DoEvent()). This winform...
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by: Monty |
last post by:
Hello,
I have created a solution which has both a web UI and a winform UI, the
latter is just for administrators. The Web UI (a Web Application Project)
and the winform project both...
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by: DolphinDB |
last post by:
The formulas of 101 quantitative trading alphas used by WorldQuant were presented in the paper 101 Formulaic Alphas. However, some formulas are complex, leading to challenges in calculation.
Take...
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by: DolphinDB |
last post by:
Tired of spending countless mintues downsampling your data? Look no further!
In this article, you’ll learn how to efficiently downsample 6.48 billion high-frequency records to 61 million...
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by: Vimpel783 |
last post by:
Hello!
Guys, I found this code on the Internet, but I need to modify it a little. It works well, the problem is this: Data is sent from only one cell, in this case B5, but it is necessary that data...
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by: jfyes |
last post by:
As a hardware engineer, after seeing that CEIWEI recently released a new tool for Modbus RTU Over TCP/UDP filtering and monitoring, I actively went to its official website to take a look. It turned...
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by: ArrayDB |
last post by:
The error message I've encountered is; ERROR:root:Error generating model response: exception: access violation writing 0x0000000000005140, which seems to be indicative of an access violation...
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by: PapaRatzi |
last post by:
Hello,
I am teaching myself MS Access forms design and Visual Basic. I've created a table to capture a list of Top 30 singles and forms to capture new entries. The final step is a form (unbound)...
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by: Defcon1945 |
last post by:
I'm trying to learn Python using Pycharm but import shutil doesn't work
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by: Shællîpôpï 09 |
last post by:
If u are using a keypad phone, how do u turn on JavaScript, to access features like WhatsApp, Facebook, Instagram....
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by: af34tf |
last post by:
Hi Guys, I have a domain whose name is BytesLimited.com, and I want to sell it. Does anyone know about platforms that allow me to list my domain in auction for free. Thank you
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