eas Tree

• How to set the depth of the tree (the tree that is a total of a few levels)

// Set depth of the tree is 3 , i.e. the tree comprising 0 , 1 , 2 three nodes

table.getTreeColumn().setDepth(3);

• How to set the orientation of the tree

The tree includes two direction: down from the upper (i.e., above the root) and upwardly from the lower (i.e., below the root node).

// set the orientation of the tree is a top-down

table.getTreeColumn().setOrientation(KDTStyleConstants.UP);

// set the orientation of the tree from the bottom up to

table.getTreeColumn().setOrientation(KDTStyleConstants.DOWN);

• How to set the level of each tree row

KDTable each line has a tree-level information, the default is 0 (ie, root)

// set the first 0 row tree level 0

table.getRow(0).setTreeLevel(0);

// set the first 1 line tree level 1

table.getRow(1).setTreeLevel(1);

// set of 2 , 3 , 4 tree line level is 2

table.getRow(2).setTreeLevel(2);

table.getRow(3).setTreeLevel(2);

　　table.getRow(4).setTreeLevel(2);