by: JoeHenrich |
last post by:
I am using VS.NET 2003 and am having an interesting issue with a Listbox control. Essentially, I have a form with a listbox on it. In the listbox doubleclick event I would like to do some...
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by: Oddball |
last post by:
Ok - I have a ListBox control and I'm ready to write my own DrawItem event handler.
What I want to draw as the item is another control. I have created a user control that I
would like to list in...
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by: yop |
last post by:
All
When I try to get the text from my listbox I am get an
error which is listed below.
Any ideas?
Thanks
Object reference not set to an instance of an object.
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by: Dean Slindee |
last post by:
In a checked listbox, I am allowing drag/drop of the items within
(resequencing). Problem is, when dropping a checked item, the checked state
always reverts to unchecked (unwanted). Anyone know...
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by: Rlrcstr |
last post by:
I'm rolling my own with a listbox. The items in the list box are of varying
sizes and I'm hit checking when the litbox is checked to see what portion of
an item the user has clicked on.
Mostly...
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by: Mark |
last post by:
Hello.
I have a listbox whose rowsource is set to a saved query (call it
"qry_customer_list.") When I add customers to my database, I call the
listbox Requery method so that the listbox will...
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by: Steve Potter |
last post by:
I am trying to find some method of attaching a Listbox object to a
list object so as the contents of the list are changed the contents of
the Listbox will be updated to match. I have found a few...
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by: Zytan |
last post by:
I want the same function to be run whether you press Enter or double
click the listbox. It seems really verbose to write both handlers to
both events everytime, even if they both call the same...
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by: Doogie |
last post by:
I have a .net app that a user currently enters a number in a text box,
hits a button and a data call is executed. She wants the ability to
enter in multiple numbers (up to 100).
So to make...
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by: MelindaM |
last post by:
Hi guys,
I created a form for searching through a parts library that I have stored in a MySQL database. I'm not new to web programming but this is my first time using PHP and Ajax. I have four...
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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: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
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by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
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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: CloudSolutions |
last post by:
Introduction:
For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
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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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