Returns or sets a specific number for each item in the object.
Object.ItemData ( IIndex ) [ = lItemData ]
The ItemData property syntax has the following parts:
|
Name |
Type |
Description |
|
Object |
AListBox |
AListBox control |
|
IIndex |
Long |
An integer specifying the position of the item in the BString text array. |
|
lItemData |
Long |
The specified number for that item. |
The ItemData property is an array of long integer values with the same number of current items. The numbers associated with each item can be used to identify the items. The ItemData property is often used as an index for an array of data structures associated with the control's items.
The following statement changes the AListBox ItemData 8th item in the ItemData array to be 10:
lb1.ItemData(7)=10
The following shows the test results being stored in the AListBox ItemData array and retrieved :
if lb1.ListIndex<>-1
TestResult=lb1.ItemData(lb1.ListIndex)
else
TestResult=-1
endif