How can I access all objects in the root folder with FPScript?

[Richard Weisang]

I need to access multiple datasets in the root folder of the explorer dynamically.

[Bernhard Kantz]

There is a property names “ObjectNames” to obtain the names of objects in a folder. Optionally this property accepts “wildcard” characters to restrict the object to be addressed.
The syntax to access the root folder is “.fld”. Once you have the list of object names, you can use the indirection operator $$ to access the objects.

The following example computes the global maximum of all datasets beginning with “data”:

Dim names, max, globalmax, i

names = .Fld.ObjectNames("Data*")

For Each Value i In names Do
	max = Maximum($names$)
	If DataType(globalmax) == TYPE_EMPTY Or max > globalmax then
		globalmax = max
	End
End

globalmax

[g.foidl@jenbacher.com]

Hello!

How can I proceed in the same way in FlexPro Version 5?

[Richard Weisang]

I need to access multiple datasets in the root folder of the explorer dynamically.

[Bernhard Kantz]

This is not possible in FlexPro 5. This functionality was introduced in FlexPro 6.

Support
support@weisang.com

[Autor]

Beiträge