Set Tree Bitmap Scheme
Use this system function to assign bitmap icons to represent the different states that a tree node might be in (open/expanded, closed/collapsed, or leaf/no children).
Parameters
- Parent/Child
-
Input, required. The parent child FC to affect.
- Open Bitmap
-
Input, required. The icon to use when the node is in an expanded state; that is, all of its children are displayed. Set the parameter to <Choose Tree Bitmap> or <Default>.
- Closed Bitmap
-
Input, required. The icon to use when the node is in a collapsed state; that is, all of its children are hidden. Set the parameter to <Choose Tree Bitmap> or <Default>.
- Leaf Bitmap
-
Input, required. The icon to use when the node has no children and therefore cannot be expanded or collapsed. Set the parameter to <Choose Tree Bitmap> or <Default>.