Changes: Implementing TreeCell Events

Revision as of 22:28, 1 August 2007

I will be showing some code here that demonstrates the ability to draw on an outside Java class container, which holds hundreds of indexed objects indexed via an iterator, populate a Tree with that data model, and allow viewing of the object contents by clicking on a TreeCell.

So, the overarching Frame is similar to what you typically see in demo code:

@@ Line 5: / Line 5: @@
 So, the overarching Frame is similar to what you typically see in demo code:
+<nowiki>
+var myVolume = MyVolume{
+		filepath: "/data/my_data_file"
+	};
+var mySelectModel = MySelectModel { };
+var rootCell = MyVolumeTreeCell {
+        text: "DemoVolume"
+        volume: myVolume
+        selectionModel: mySelectModel
+    };
+var editPanel = MyViewPanel {
+		var: myself
+		selectionModel: pdccSelectModel
+	};
+var myTree = Tree {
+ 		root: rootCell
+                rootVisible: true
+	     };
+Frame {
+            title: "This is my object viewer"
+            height: 800
+            width: 1000
+            content: SplitPane {
+                orientation: HORIZONTAL
+                content:
+                [SplitView {
+                    weight: 0.30
+             		content: myTree
+                },SplitView {
+                    weight: 0.70
+                    content: ScrollPane {
+                        view: CenterPanel {
+                            background: white
+                            content: editPanel
+                        }
+                    }
+                }]
+            }
+    visible: true
+}
+</nowiki>