The XtraVerticalGrid control can display data of multiple nested tables. Use the
wChildColumns property to get access to child columns of a certain grid column.
|TestObj||A variable, parameter or expression that specifies a reference to one of the objects listed in the Applies To section|
The property is applied to the following objects:
To view this property in the Object Browser panel and in other panels and dialogs, activate the Advanced view mode.
The property has the following parameter:
Specifies the caption or index of the desired grid column.
The index is zero-based and corresponds to the column’s position within the object's internal columns collection rather than the column’s visible position in the object.
The caption can contain asterisk (*) or question mark (?) wildcards or regular expressions. The asterisk corresponds to a string of any length, the question mark corresponds to any single character. 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.
|The XtraVerticalGrid control may contain multi-editor columns. These columns contain several headers (or nested columns) within each column. TestComplete considers these nested columns as ordinary columns, and both types of columns share the same index space.
The following image illustrates a typical structure of the XtraVerticalGrid control:
DevExpressXtraVerticalGridColumn object corresponding to the specified child column object.