Rank: Advanced Member
Groups: Member
Joined: 6/23/2010
Posts: 48
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Hi,
From my perspective below example follows instruction given in documentation that I've been able to find and understand.
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TreeView1.DataSource = mainDs
TreeView1.DataFields = "FolderName"
'Dim binding As New EO.Web.DataBinding()
'binding.DataField = "Url"
'binding.Property = "NavigateUrl"
'TreeView1.Bindings.Add(binding)
Dim NodeUsp As New EO.Web.DataBinding
NodeUsp.DataField = "Usp"
NodeUsp.Property = "Tooltip"
TreeView1.Bindings.Add(NodeUsp)
Dim ImageUrl As New EO.Web.DataBinding()
ImageUrl.DataField = "Icon"
ImageUrl.Property = "LeftIcon"
TreeView1.Bindings.Add(ImageUrl)
TreeView1.DataBind()
TreeView1.ExpandAll()
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The first binding part that is disabled works. However when using similar construction in the two following databinding parts, it doesn't. I have Thoroughly examined my datasource, as well the treeview itself, that works fine. However, without tooltip and icons.
Thanks,
Best regards,
ITMA
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Rank: Advanced Member
Groups: Member
Joined: 6/23/2010
Posts: 48
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Found the solution...
The correct solution I found myself:
Dim ImageUrl As New EO.Web.DataBinding()
ImageUrl.DataField = "Icon"
ImageUrl.Property = "ExpandedImageUrl"
TreeView1.Bindings.Add(ImageUrl)
As I'm using a TreeView an not a ContextMenu.
Best,
ITMA
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Rank: Administration
Groups: Administration
Joined: 5/27/2007
Posts: 24,201
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Glad that it worked out for you. Thank you very much for the update!
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