by: KathyB |
last post by:
Hi, I'm trying to find a way to validate input text boxes where I
don't know the names until the page is rendered. I've got 2 validate
functions that fire with the onsubmit button of a "mini" form...
|
by: Paul Telco |
last post by:
Hello,
I'm a new user designing a simple database to retrieve pre-prepared
docunents for printing.
I have five tables, a form to design the documents, a form to customise and
retrieve the...
|
by: S. van Beek |
last post by:
Dear reader
A record set can be empty because the condition in the query delivers no
records.
Is there a VBA code to check the status of a record set, record set empty
|
by: Oleg Ogurok |
last post by:
Hi all,
I want to use RegularExpressionValidator to enforce non-empty integer format
in a TextBox. However, the validator doesn't give the error when the textbox
is empty. For example, if...
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by: whisher |
last post by:
Hi.
I'm taking my first steps on regex I set up
this simple function to check if a form field is empty
or with only space.
var onlySpaceRegexp = /^\s*$/;
function isEmpty(val)
{
if...
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by: lphang |
last post by:
I am reading a simple text file that will contains three set of string values
as follow:
"1234567", "ABC123456", ""
I have my codes as follow trying to check for an empty string, with the input...
|
by: yhlove |
last post by:
Hi
I declared an array as follows:
dim a as integer()
somewhere else in my program I have the following command:
redim preserve a(size)
I want to check the array length like that
if...
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by: Sunny |
last post by:
Hi, Can someone tell me, How to redefine array or make array empty or
null.
Here what I am trying to do.
var temp = new Array();
for(i=0; i <=outstring.length-1; i++) {
temp =...
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by: akshalika |
last post by:
I want regular expression which check for empty. pls help me.
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by: klharding |
last post by:
I am reading the contents of a text file into variables. All works well if the text file does not exist, or it does exist and contains 4 rows of data. But I need to account for rows being empty or...
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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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: 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...
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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...
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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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