PosUpper Function | |
Retrieves the 1 based position of the first upper case letter in a string.
Namespace:
XSharp.XPP
Assembly:
XSharp.XPP (in XSharp.XPP.dll) Version: 2.19
Syntax FUNCTION PosUpper(
cString,
lNoLetter,
nIgnoreCharsFromLeft
) AS LONG CLIPPER
[ClipperCallingConventionAttribute(new string[] { ... })]
public static int PosUpper(
Usual cString = default,
Usual lNoLetter = default,
Usual nIgnoreCharsFromLeft = default
)
Request Example
View SourceParameters
- cString (Optional)
- Type: Usual
String to check - lNoLetter (Optional)
- Type: Usual
When TRUE is passed then the first character is returned which is not changed by function Lower(). Defaults to FALSE. - nIgnoreCharsFromLeft (Optional)
- Type: Usual
Number of characters that must be ignored. Defaults to 0.
Return Value
Type:
LongReturns the position of the first upper case letter in a string as a numeric value, or ZERO when there is no uppercase letter in the string.
Remarks In X# A letter is defined as a character for which the Char.IsLetter() method returns TRUE.
If lNoLetter is set to TRUE the function returns the position of the first character which is not a letter.
See Also