# Access Instr Function

This Access tutorial explains how to use Access INSTR Function in Expression and VBA, and explain difference among vbUseCompareOption, vbBinaryCompare and vbTextCompare. Access INSTR Function Access INSTR function is used to search a substring (part of the string) within a string (string is a text) and return the position of the first occurrence. For example, in the string “FinanceDepartment”, the substring “Department” can be found at 8th position within “FinanceDepartment”, the function w...
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# Access Excel INT Function to get the integer of number

This Access / Excel tutorial explains how to use INT Function to get the integer part of a number. Access Excel INT Function to get the integer of number When you have a number with decimal places, you can separate the number into integer part using INT Function, and then work around to get the decimal part. INT Function can be used in Access and Excel, and also VBA. Syntax of INT Function INT(number) INT Function only contains one argument, which is the number from which you want to get th...
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# Access Mid Function to extract substring

This Access tutorial explains how to use Access MID Function to extract substring from a string. Access MID Function MID Function is quite similar to LEFT Function and RIGHT Function, where RIGHT Function extracts a substring on the right, LEFT Function extracts a substring on the left, while MID extracts a substring in the middle of the string. Other than Access, Mid Function can also be used in Excel worksheet, Excel / Access VBA. Access MID Function is commonly used with Instr Function (...
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# Access Excel VBA Chr Function to convert ASCII value to character

This Access Excel VBA tutorial explains how to use Chr Function to convert ASCII value to character, and convert from character to ASCII value with ASC Function What is Access Excel VBA Chr Function? Access Excel VBA Chr Function converts ASCII value to a character. ASCII (American Standard Code for Information Interchange) uses 8-bit code units, an old encoding system which stores mainly numbers, lowercase letters a to z, uppercase letters A to Z, basic punctuation symbols, control codes. M...
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# Access Round Function and custom Round Function

This tutorial explains how to use Access Round Function (round to even logic) and create a custom Round Function to simulate Excel Round Function. Access Round Function - Round to even logic Access Round Function is completely different from Excel Round Function. For Excel Round Function, if decimal part is >=0.5, the integer rounds up, otherwise the integer rounds down. For Access Round Function, as well as Access VBA, Excel VBA, the Round Function uses "Round to even" logic. Integ...
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