Description
Use the PropertyGridControlItem.wExpanded property to determine whether a certain grid item is expanded or collapsed.
Declaration
TestObj.wExpanded(Item)
| Read-Only Property | Boolean |
| TestObj | A variable, parameter or expression that specifies a reference to one of the objects listed in the Applies To section | |||
| Item | [in] | Required | Variant | |
Applies To
The property is applied to the following objects:
Developer Express PropertyGridControl, MFC PropertyGrid, Microsoft PropertyGrid, PropertyGridControlItem
View Mode
To view this property in the Object Browser panel and in other panels and dialogs, activate the Advanced view mode.
Parameters
The property has the following parameter:
Item
Specifies the index or caption of the desired item.
The index is zero-based, that is, the index of the first item is 0. The index of the last item is wItemCount - 1.
The caption can contain asterisk (*) or question mark (?) wildcards or regular expressions. The asterisk corresponds to a string of any length (including an empty string), the question mark corresponds to any single character (including none). To specify more complicated parts of a caption, use regular expressions.
The caption can be case-sensitive or case-insensitive depending on the value of the Use case-sensitive parameters project setting.
Property Value
True, if the specified item is expanded, otherwise - False. The property also returns True if the given item does not have child items (that is, non-expandable one).
Remarks
If the specified item is not found, the property returns False and posts an error message to the test log.
To expand and collapse grid items, use the Expand and Collapse actions. You can also expand and collapse items using the DblClickLabel action.
See Also
Collapse Action (Specific to PropertyGrid Controls)
Expand Action (Specific to PropertyGrid Controls)
DblClickLabel Action (Specific to PropertyGrid Controls)