NoCharacter (Function)

ONLINE HELP
WINDEV, WEBDEV AND WINDEV MOBILE

Version:

Home | Sign in | English

String management functions

NoCharacter and UNICODE

See also

NoCharacter (Function)

In french: SansCaractère

Returns a string after removing the specified characters:

from the left and right side of the initial string.
Versions 20 and later
within the initial string.
New in version 20
within the initial string.
within the initial string.

Versions 17 and later

This function is now available for iPhone/iPad applications.

This function is now available for Windows Phone applications.

New in version 17

This function is now available for iPhone/iPad applications.

This function is now available for Windows Phone applications.

This function is now available for iPhone/iPad applications.

This function is now available for Windows Phone applications.

Versions 18 and later

This function is now available in Android widget mode.

This function is now available in Windows Store apps mode.

This function is now available in the code of stored procedures.

New in version 18

This function is now available in Android widget mode.

This function is now available in Windows Store apps mode.

This function is now available in the code of stored procedures.

This function is now available in Android widget mode.

This function is now available in Windows Store apps mode.

This function is now available in the code of stored procedures.

Versions 21 and later

This function is now available in Apple Watch mode.

This function is now available in Universal Windows 10 App mode.

New in version 21

This function is now available in Apple Watch mode.

This function is now available in Universal Windows 10 App mode.

This function is now available in Apple Watch mode.

This function is now available in Universal Windows 10 App mode.

Versions 25 and later

This function is now available in browser code.

New in version 25

This function is now available in browser code.

Example

MyString is string
MyString = NoCharacter("<Text>", "<>")
// MyString contains "Text"

Versions 20 and later

NoCharacter("Abracadabra", "a", sscInside) // Returns "Abrcdbra"
NoCharacter("Abracadabra", "a", sscAll) // Returns "brcdbr"

New in version 20

NoCharacter("Abracadabra", "a", sscInside) // Returns "Abrcdbra"
NoCharacter("Abracadabra", "a", sscAll) // Returns "brcdbr"

Syntax

<Result> = NoCharacter(<Initial string> , <Characters to remove> [, <Position>])

<Result>: Character string

Character string without the specified characters on the left and right side of the initial string.

<Initial string>: Character string

Initial character string.

<Characters to remove>: Character string

List of characters to be deleted from the initial string.
If this parameter corresponds to an empty string (""), <Result> will correspond to the initial string.

<Position>: Optional Integer constant

Versions 20 and later
Position of the characters to remove. This position can correspond to one of the following constants:
sscRight Removes the specified characters from the right side of the initial string.
sscLeft Removes the specified characters from the left side of the initial string.
sscOutside
(Default value) Removes the specified characters from both sides of the initial string.
Equivalent to sscRight + sscLeft.
sscInside Removes the specified characters within the initial string.
sscAll Removes all the specified characters from the initial string.
Equivalent to sscRight + sscLeft + sscInside.
This parameter is not available.
New in version 20
Position of the characters to remove. This position can correspond to one of the following constants:
sscRight Removes the specified characters from the right side of the initial string.
sscLeft Removes the specified characters from the left side of the initial string.
sscOutside
(Default value) Removes the specified characters from both sides of the initial string.
Equivalent to sscRight + sscLeft.
sscInside Removes the specified characters within the initial string.
sscAll Removes all the specified characters from the initial string.
Equivalent to sscRight + sscLeft + sscInside.
This parameter is not available.
Position of the characters to remove. This position can correspond to one of the following constants:
sscRight Removes the specified characters from the right side of the initial string.
sscLeft Removes the specified characters from the left side of the initial string.
sscOutside
(Default value) Removes the specified characters from both sides of the initial string.
Equivalent to sscRight + sscLeft.
sscInside Removes the specified characters within the initial string.
sscAll Removes all the specified characters from the initial string.
Equivalent to sscRight + sscLeft + sscInside.
This parameter is not available.

Remarks

NoCharacter and UNICODE

If the string passed as a parameter is an ANSI string, the result will be an ANSI string.

If the string passed as a parameter is a UNICODE string, the result will be a UNICODE string.

Remark: If the result of NoCharacter on an ANSI string is assigned to a UNICODE string (and vice versa), the conversion will be implicitly performed.

For more details, see Managing UNICODE.

Business / UI classification: Neutral code

Component: wd270vm.dll