Application.RegisteredFunctions Property (Excel)
Returns information about functions in either dynamic-link libraries (DLLs) or code resources that were registered with the REGISTER or REGISTER.ID macro functions. Read-only Variant.
Syntax
expression .RegisteredFunctions(Index1, Index2)
expression A variable that represents an Application object.
Parameters
Name |
Required/Optional |
Data Type |
Description |
|---|---|---|---|
Index1 |
Optional |
Variant |
The name of the DLL or code resource. |
Index2 |
Optional |
Variant |
The name of the function. |
Remarks
If you don’t specify the index arguments, this property returns an array that contains a list of all registered functions. Each row in the array contains information about a single function, as shown in the following table.
Column |
Contents |
|---|---|
1 |
The name of the DLL or code resource |
2 |
The name of the procedure in the DLL or code resource |
3 |
Strings specifying the data types of the return values, and the number and data types of the arguments |
If there are no registered functions, this property returns null.
Example
This example creates a list of registered functions, placing one registered function in each row on Sheet1. Column A contains the full path and file name of the DLL or code resource, column B contains the function name, and column C contains the argument data type code.
theArray = Application.RegisteredFunctions
If IsNull(theArray) Then
MsgBox "No registered functions"
Else
For i = LBound(theArray) To UBound(theArray)
For j = 1 To 3
Worksheets("Sheet1").Cells(i, j). _
Formula = theArray(i, j)
Next j
Next i
End If