changed thread title to better describe the problem ... please: always use a good thread title
to your problem: create a loop the creates options that you append to a select-element. the next point is: what is to be validated? a dropdown allows the predefined values ... so what could be invalid?
Hi there
I wrote a short program which reads scientific data from
a file and stores its values in a Numeric array.
At the same time it reads the names of its dimensions which
are then in the...
Hi !
I have a page with a large amount of dropdowns, which are quite big
sometimes. All these are generated with PHP. Some timing tests tell me
that the problem is not the database, but the...
Is there a way to populate a dropdown in a GridView with the next x years?
I am using a GridView to display data from a SQL table One of the fields is
a Year. I want to have the dropdown list not...
Hi,
I have a datalist that contains a series of thumbnails. I am
in the process of paging this datalist so that only 20 images
are displayed at a time. Each image has associated with
it a...
I have been struggling with this for some time can anyone help out? just trying to have 3 dropdown boxes that fill depending on what is selected, then in some cases click a button and have the second...
In our work, we often need to import Excel data into databases (such as MySQL, SQL Server, Oracle) for data analysis and processing. Usually, we use database tools like Navicat or the Excel import...
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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...
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
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...
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...
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...