StrCompareNoCase
- Last UpdatedOct 29, 2026
- 1 minute read
Compares two strings to see if they are identical, ignoring the case of letters (for example, the lower-case "a" is considered to have the same value as the upper-case "A").
|
Function |
Group |
Execution |
String Exp. |
Windows |
Windows Embedded |
IoT View |
Thin Clients |
Mobile Access |
|---|---|---|---|---|---|---|---|---|
|
StrCompareNoCase |
String |
Synchronous |
Yes |
Supported |
Supported |
Supported |
Supported |
Supported |
Syntax
StrCompareNoCase(strValue1,strValue2)
strValue1
The first string in the comparison.
strValue2
The second string in the comparison.
Return value
|
-1 |
The value of strValue1 is less than the value of strValue2. |
|
0 |
The values of strValue1 and strValue2 are equal. |
|
1 |
The value of strValue1 is greater than the value of strValue2. |
Examples
|
Tag Name |
Expression |
|
Tag |
StrCompareNoCase("Text1", "TEXT1") // Return value = 0 |
|
Tag |
StrCompareNoCase(Tag1, Tag2) // Tag1 = "Text1", Tag2 = "TEXT1", Return value = 0 |