slasia
January 27, 2016, 1:06pm
1
Hello there! I have a problem with print preview, the nodes, I fall below the preview, as I show in the image.
System.Windows.Controls.ComboBoxItem ComboItem = (System.Windows.Controls.ComboBoxItem)comboTipoHoja.SelectedItem;
if (ComboItem != null)
{
String tag = ComboItem.Tag.ToString();
String[] arrayTag = tag.Split(',');
pp.PrintableArea = new Size(Int64.Parse(arrayTag[0]) * 3.779527559, Int64.Parse(arrayTag[1]) * 3.779527559);
pp.IsPreviewEnabled = true;
}
walter
January 27, 2016, 1:46pm
2
I’m sorry, but I cannot tell what’s going on in your app. What’s pp? Can you describe more precisely what the problem is?
slasia
January 28, 2016, 6:39pm
3
El problema es que en el diagrama cuando quiero ver la vista previa me aparecen esos cuadros que mostre en la primer imagen, dichos cuadros deberian aparecer debajo de los nodos y enlaces, sin embargo ahora aparecen sobre los nodos y enlaces lo que hace que no vea nada de lo que esta por debajo.
walter
January 28, 2016, 7:53pm
4
So there are some nodes (and links) in your diagram that the user cannot see because the big grid is in front of those nodes?
Then I would put that big grid part in the “Background” Layer. Just set or bind the Node.LayerName .
slasia
January 29, 2016, 1:34pm
5
Exactamente! hay nodos y enlaces que no se ven porque estan atras. Me podrias dar un ejemplo de como implementar la solucion?
slasia
February 1, 2016, 3:28pm
7
but the PreviewingPrintManager has not a property Node.LayerName
walter
February 1, 2016, 4:23pm
8
That, and any other attached properties that belong to Node s other than dealing with ports, go on the root element of the node DataTemplate .
slasia
February 1, 2016, 6:11pm
9
Hola Walter disculpa pero no entiendo cual seria la solucion…
walter
February 1, 2016, 6:27pm
10
If you search the samples, you’ll find examples of setting Part.LayerName or Node.LayerName . There is also discussion about this in the “Layers” section of the GoXamIntro document.
