From hereNumber-to-column label: Split (Cells (1,1). Address (1,0), "$") (0) ' Replace 1-256 with red 1 toCells (1, a) Select a cell in column A of the corresponding first row;The return value of address is the absolute address of the cell, such as $A$1, A column 1 row;It has 4 parameters, let's get straight to the front two, the first is the absolute path of the line, the default is true, the second is the absolute path of the column defaults to FalseA:cells (1, 1). Address () "$A $"B:cells (1,
A recent project has a need for a regular expression in an Oracle database that requires a non-Chinese character other than a number or letterReplace all characters except letters, numbers, kanji with null if you have the following fields' Asdfsad,,; ' ()!@123234#$%^* (i w is e-Chinese .../\[]:: "" one person "
Finally get the value: asdfsad123234 I am a Chinese person
Select Fn_reg_replaceother (' Asdfsa
'******************************
' Function: checkstring (STRNG)
' Parameters: Strng, string to be validated
' Author: Arisisi
' Date: 2007/7/13
' Description: Detects whether a string is a combination of pure letters and numbers
' Example: '******************************
Function checkstring (STRNG)
Checkstring = True
Dim RegEx, Match
Set regEx = New RegExp
Regex.pattern = "^[a-za-z0-9]+$"
Regex.ignorecase
Transferred from https://www.cnblogs.com/yiran2016/p/6169168.html
The numbers and letters in the HTML tag are not wrapped by default, and if you want to wrap them, add "Word-wrap:break-word" to the CSS to resolve the
syntax: Word-wrap:normal|break-word;
Default normal: The word is not broken by default, long words will overflow
Break-word: Will first start a new line to place long words, the new line or
Whether it is a computer or mobile phone and other electronic devices, in the input password will always need to do some restrictions, such as can not enter a space, can not enter the illegal characters of exotic flowers, can not enter less than a few passwords, not too simple, and so on.
In the EditText settings often need to add some input filters, listening to what, but EditText actually have a very simple attribute, as long as a line of code can be set to EditText can only enter the content
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.