by: lkrubner |
last post by:
Are there any benchmarks on how much an extra, unneeded VARCHAR, CHAR,
INT, BIGINT, TEXT or MEDIUMTEXT slows down a database call with MySql?
PostGre info would also be useful.
I'm trying to...
|
by: Jim Min |
last post by:
Anyone can explain the following?
Table definition:
CREATE TABLE testdate
(
SalesDate DATETIME,
SalesTotal DOUBLE,
PRIMARY KEY (SalesDate)
)
|
by: Nicolas Mainczyk |
last post by:
Hi,
Is there a way to focus on a drop down list of a form.
I tried element.focus() select() click() in vain....
TIA
Regards,
Nicky.
|
by: Arne |
last post by:
During testing <div style="overflow:auto;"> in CSS I noticed the
mousewheel would work in Mozilla only after I made a <a href="#">some
text</a> link and clicked on that, within the div.
It...
|
by: Roger Withnell |
last post by:
Tearing hair out time! Simple attached page shows the problem.
http://www.brilley.co.uk/TestFocusSelect.htm
Using a function to test if too many characters have been keyed in to a
textarea....
|
by: Tim Johnson |
last post by:
Howdy:
I'm just learning how to use focus() and select().
I have a very large form (360+ elements).
Javascript validation is launched by the 'onclick' event handler in
the "submit" button tag....
|
by: Dooing |
last post by:
Hi,
I want to combine an image with an on click event like:
onclick="document.myForm.myValue.focus();document.myForm.myValue.focus.select();"
With a simple img, it didn't work - when using...
|
by: Jon Slaughter |
last post by:
Whats the difference?
Thanks,
Jon
|
by: samadams_2006 |
last post by:
Hello,
I have a VB.NET Form which has a System.Windows.Forms.TabControl on it.
This TabControl has 5 Tabs on it. On each tab, I have various
textboxes, option boxes, radio boxes, etc. I would...
|
by: Zytan |
last post by:
http://msdn2.microsoft.com/en-us/system.windows.forms.control.focus(VS.80).aspx
this page says:
"Focus is a low-level method intended primarily for custom control
authors. Instead, application...
|
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...
|
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
|
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...
|
by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
|
by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
|
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,...
|
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...
|
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...
|
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,...
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