internal MergeField(FieldStart fieldStart)
{
if (fieldStart.Equals(null))
{
throw new ArgumentNullException("fieldStart");
}
if (!fieldStart.FieldType.Equals(FieldType.FieldMergeField))
{
throw new ArgumentException("Field start type must be FieldMergeField.");
}
mFieldStart = fieldStart;
// Find the field separator node.
mFieldSeparator = FindNextSibling(mFieldStart, NodeType.FieldSeparator);
if (mFieldSeparator == null)
{
throw new InvalidOperationException("Cannot find field separator.");
}
// Find the field end node. Normally field end will always be found, but in the example document
// there happens to be a paragraph break included in the hyperlink and this puts the field end
// in the next paragraph. It will be much more complicated to handle fields which span several
// paragraphs correctly, but in this case allowing field end to be null is enough for our purposes.
mFieldEnd = FindNextSibling(mFieldSeparator, NodeType.FieldEnd);
}
internal MergeField(FieldStart fieldStart)
{
if (fieldStart.Equals(null))
throw new ArgumentNullException("fieldStart");
if (!fieldStart.FieldType.Equals(FieldType.FieldMergeField))
throw new ArgumentException("Field start type must be FieldMergeField.");
mFieldStart = fieldStart;
// Find the field separator node.
mFieldSeparator = fieldStart.GetField().Separator;
if (mFieldSeparator == null)
throw new InvalidOperationException("Cannot find field separator.");
mFieldEnd = fieldStart.GetField().End;
}
internal MergeField(FieldStart fieldStart)
{
if (fieldStart.Equals(null))
throw new ArgumentNullException("fieldStart");
if (!fieldStart.FieldType.Equals(FieldType.FieldMergeField))
throw new ArgumentException("Field start type must be FieldMergeField.");
this.mFieldStart = fieldStart;
// Find the field separator node.
this.mFieldSeparator = FindNextSibling(this.mFieldStart, NodeType.FieldSeparator);
if (this.mFieldSeparator == null)
throw new InvalidOperationException("Cannot find field separator.");
// Find the field end node. Normally field end will always be found, but in the example document
// there happens to be a paragraph break included in the hyperlink and this puts the field end
// in the next paragraph. It will be much more complicated to handle fields which span several
// paragraphs correctly, but in this case allowing field end to be null is enough for our purposes.
this.mFieldEnd = FindNextSibling(this.mFieldSeparator, NodeType.FieldEnd);
}
internal MergeField(FieldStart fieldStart)
{
if (fieldStart.Equals(null))
{
throw new ArgumentNullException("fieldStart");
}
if (!fieldStart.FieldType.Equals(FieldType.FieldMergeField))
{
throw new ArgumentException("Field start type must be FieldMergeField.");
}
mFieldStart = fieldStart;
// Find the field separator node.
mFieldSeparator = fieldStart.GetField().Separator;
if (mFieldSeparator == null)
{
throw new InvalidOperationException("Cannot find field separator.");
}
mFieldEnd = fieldStart.GetField().End;
}
