setExpand node after addChildren

[abrahamputraprakasa]

is it possible to expand the node after addChildren called?

My function is running on async task to load the child from webservice and when post execute I call

node.addChildren(child); node.setExpand(true);

but it not expanded but when first I click the node its already expanded, so after post execute I need to press once to contract it, and then press once again to expand the new populated child.

Any solution will be appreciated, Thanks.

[mkjangid]

You can use node.getLevel to get the level of node. Then use node.expandLevel .

[abrahamputraprakasa]

Sorry but I cannot find expandLevel function, can you give some example? node is TreeNode object by the way Thanks before.

[bujinhai]

Have you solved the problem?My question is the same as yours，thank you very much！