Package de.mid.innovator.srv2api.icw2pres

Class PRDiaNodeHelper

java.lang.Object

de.mid.innovator.srv2api.icw2pres.PRDiaNodeHelper

public abstract class PRDiaNodeHelper
extends Object

This is a utility class for PRDiaNode that provides static methods for creation or other purposes.

See Also:

• PRDiaNode

Method Summary

Modifier and Type	Method	Description
static void	collapse(SrvContext srvCtx, List<? extends PRDiaNode> sel)	Collapses a node which is currently expanded.
static void	expand(SrvContext srvCtx, List<? extends PRDiaNode> sel)	Expands a node which is expandable but currently collapsed.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

collapse

public static void collapse(SrvContext srvCtx,
 List<? extends PRDiaNode> sel)
                     throws InoNetException,
SrvErrorException

Collapses a node which is currently expanded. The command may result in complex model modifications removing the graphical representation of the content displayed.

Parameters:

srvCtx - The context of the related innovator server.

sel - all objects that will be modified.

Throws:

InoNetException

SrvErrorException

expand

public static void expand(SrvContext srvCtx,
 List<? extends PRDiaNode> sel)
                   throws InoNetException,
SrvErrorException

Expands a node which is expandable but currently collapsed. The command may result in complex model modifications building up a graphical representation of the content to be displayed in the expanded node.

Parameters:

srvCtx - The context of the related innovator server.

sel - all objects that will be modified.

Throws:

InoNetException

SrvErrorException