Hi,
I am trying to setup a TreeGrid that uses server paging. I have FetchMode.PAGED active. I can get the TreeGrid to load and display the tree from a servlet, but I cannot figure out how to make it send paging requests . It only will hit servlet once upon page load, and that is the end of it. I have tried a few different things. For example I only only loaded the first few levels of the tree, and left the lower levels children array either empty or with 1 node.
I would think that when I expand a node, that's when the server page would occur, to fetch the next level. But I am not seeing any request coming through to the server.
Is something obvious that I could be missing? Thanks.
I am trying to setup a TreeGrid that uses server paging. I have FetchMode.PAGED active. I can get the TreeGrid to load and display the tree from a servlet, but I cannot figure out how to make it send paging requests . It only will hit servlet once upon page load, and that is the end of it. I have tried a few different things. For example I only only loaded the first few levels of the tree, and left the lower levels children array either empty or with 1 node.
I would think that when I expand a node, that's when the server page would occur, to fetch the next level. But I am not seeing any request coming through to the server.
Is something obvious that I could be missing? Thanks.
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