Setting TreeView level properties
In the Properties view for a band, you can specify expanded
and collapsed icons for each TreeView level. You access the Properties
view by clicking the bar identifying the band for that level in
the Design view in the DataWindow painter. You can also access the
Properties view from the Rows menu, or by clicking any of the icons
in the Design view that represent the locations of nodes, icons,
and connecting lines. (See “Icons in the Design view”.)
To modify properties for a level in a TreeView DataWindow:
-
Select Rows>Edit TreeView Level
from the menu bar and then select the number of the level from the
list of levels, or click the bar identifying the band for that level
or any of the icons in that band. -
Use the DataWindow TreeView Level properties view
that displays to edit the properties for the level you selected.
The properties that are specific to a TreeView level band
are at the bottom of the Properties view:
|
Property |
Description |
|---|---|
|
Tree Node Icon File |
The file name of the tree node icon in |
|
Collapsed Tree Node Icon File |
The file name of the tree node icon in |
You set the tree node icon file name separately for each TreeView
level band. You can use a quoted expression for the tree node icon
file.