I had a similar problem. I wanted to refresh a part of the tree when i add/delete/update new items of the CellTree. To solve this, I used a map in my TreeModel to store the NodeInfo of a tree item (in my case a category). Thats enabled me to acces the DataProvider of a tree item in the Activity class. Here is the snippet of the Activity class code:
public void refreshCategoryTree(Long categoryId) { DefaultNodeInfo<CategoryProxy> parent = this.categoryIdToNodeInfo.get(categoryId); if ( parent != null ) { ProvidesKey<CategoryProxy> provider = parent.getProvidesKey(); if ( provider instanceof CategoryAsyncDataProvider ) { ((CategoryAsyncDataProvider) provider).updateRowsFromDatabase(); } } } I dont know if this helps for refreshing the selected status, but it will refresh a part of a cell tree. On 13 Jun., 23:33, DevJodie <sharmadipt...@gmail.com> wrote: > I'm also facing a similar situation. Has anyone already found a solution to > this > problem? -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.