RowFilter meets special characters * % & #39; [] \, and rowfilter special characters

RowFilter encounters special characters * % '[] \ and rowfilter special characters

Data of DataView needs to be analyzed from time to time during development. Computing, filtering, etc. However, the processed values may contain special characters *, %, ', [,], and \. You need to manually process these special characters in the expression, and then use "[" and "]" to enclose them. There may also be single quotes.

For example, the following is the problem encountered by netizens "when the DataTable column names encounter special characters" ["and"] "when an example of http://www.cnblogs.com/insus/p/3718416.html.

Therefore, Insus. NET wants to write a function once and for all to process them:

 

How to use:

 

Special characters in XML returned by ajax

For some special characters in xml, try using the CDDATA tag.
<! [CDATA [
Content <font color = red> <B> highlighted </B> </font>
]>

If not, use BASE64 to transcode your specific content.

In the console application, the user is allowed to enter a string of characters consecutively. When a special character is encountered, the user is automatically disabled.

# Include <stdio. h>
# Include <conio. h>

Int main ()
{
Char ch;
While (ch = getche ())
{
If (ch = '+ ')
Break;
}
Printf ("input end \ n ");
Return 0;
} Try