/**
* Adds a child layer. Nested layers can only have one parent.
* @param child the child layer
*/
public void AddChild(PdfLayer child)
{
if (child.parent != null)
{
throw new ArgumentException("The layer '" + ((PdfString)child.Get(PdfName.NAME)).ToUnicodeString() + "' already has a parent.");
}
child.parent = this;
if (children == null)
{
children = new ArrayList();
}
children.Add(child);
}
/**
* Adds a child layer. Nested layers can only have one parent.
* @param child the child layer
*/
public void AddChild(PdfLayer child) {
if (child.parent != null)
throw new ArgumentException(MessageLocalization.GetComposedMessage("the.layer.1.already.has.a.parent", ((PdfString)child.Get(PdfName.NAME)).ToUnicodeString()));
child.parent = this;
if (children == null)
children = new ArrayList();
children.Add(child);
}
/**
* Adds a child layer. Nested layers can only have one parent.
* @param child the child layer
*/
public void AddChild(PdfLayer child)
{
if (child.parent != null)
throw new ArgumentException("The layer '" + ((PdfString)child.Get(PdfName.NAME)).ToUnicodeString() + "' already has a parent.");
child.parent = this;
if (children == null)
children = new ArrayList();
children.Add(child);
}
/**
* Adds a child layer. Nested layers can only have one parent.
* @param child the child layer
*/
public void AddChild(PdfLayer child)
{
if (child.parent != null)
{
throw new ArgumentException(MessageLocalization.GetComposedMessage("the.layer.1.already.has.a.parent", ((PdfString)child.Get(PdfName.NAME)).ToUnicodeString()));
}
child.parent = this;
if (children == null)
{
children = new ArrayList();
}
children.Add(child);
}