At_C Function |  |
Returns the beginning numeric position of the first occurrence of a character expression or memo field within another character expression or memo field, counting from the leftmost character.
Namespace: XSharp.VFP
Assembly: XSharp.VFP (in XSharp.VFP.dll) Version: 2.19
SyntaxFUNCTION At_C( cSearchExpression AS STRING, cExpressionSearched AS STRING, dwOccurrence AS DWORD ) AS DWORD
public static uint At_C( string cSearchExpression, string cExpressionSearched, [DefaultParameterValueAttribute(1, 0)] uint dwOccurrence )
Parameters
- cSearchExpression
- Type: String
Specifies the character expression that At( ) searches for in cExpressionSearched. - cExpressionSearched
- Type: String
Specifies the character expression cSearchExpression searches for.
Both cSearchExpression and cExpressionSearched can be memo fields of any size. - dwOccurrence
- Type: DWord
Return Value
Type: DWordNumeric
RemarksThis is an alias for the At() function. X# works with unicode and the difference
between single byte and multi byte characters does not exist in Unicode
See AlsoReference
At_C(String, String, DWord)