Returns an array containing all existing keys in a Dictionary object.
object.Keys( ) |
Remarks
The object is always the name of a Dictionary object.
The following code illustrates use of the Keys method:
| JScript |  Copy Code |
|---|---|
function KeysDemo()
{
var a, d, i, s; // Create some variables.
d = new ActiveXObject("Scripting.Dictionary");
d.Add ("a", "Athens"); // Add some keys and items.
d.Add ("b", "Belgrade");
d.Add ("c", "Cairo");
a = (new VBArray(d.Keys())).toArray(); // Get the keys.
s = "";
for (i in a) // Iterate the dictionary.
{
s += a[i] + " - " + d(a[i]) + "<br>";
}
return(s); // Return the results.
}
| |
| Visual Basic Script | Copy Code |
|---|---|
Function DicDemo
Dim a, d, i ' Create some variables.
Set d = CreateObject("Scripting.Dictionary")
d.Add "a", "Athens" ' Add some keys and items.
d.Add "b", "Belgrade"
d.Add "c", "Cairo"
a = d.Keys ' Get the keys.
For i = 0 To d.Count -1 ' Iterate the array.
s = s & a(i) & "<BR>" ' Return results.
Next
DicDemo = s
End Function | |
Applies To:
See Also
