Hi all
is there a way in a treeview to hide or disable node without reloading the
tree or removing the node? I meen if i could programaticly set the node to
be disabled ( grayed out, user cannot select that node) or hide it ( user
cannot see the node, but node is physically there ?) 4 33935
Hi,
There is a "BeforeSelect" event with argument that provides
the selection's cancel.
To provide any "enabling" style you should look for TreeNode
properties like: BackColor, ForeColor, NodeFont, ImageIndex.
Cheers!
Marcin Hi all
is there a way in a treeview to hide or disable node without reloading the tree or removing the node? I meen if i could programaticly set the node to be disabled ( grayed out, user cannot select that node) or hide it ( user cannot see the node, but node is physically there ?)
thanx !
"Marcin Grzêbski" <mg*******@taxussi.no.com.spam.pl> wrote in message
news:cg**********@atlantis.news.tpi.pl... Hi,
There is a "BeforeSelect" event with argument that provides the selection's cancel.
To provide any "enabling" style you should look for TreeNode properties like: BackColor, ForeColor, NodeFont, ImageIndex.
Cheers!
Marcin
Hi all
is there a way in a treeview to hide or disable node without reloading
the tree or removing the node? I meen if i could programaticly set the node
to be disabled ( grayed out, user cannot select that node) or hide it (
user cannot see the node, but node is physically there ?)
None of that can "hide" a node - correct?
--
William Stacey, MVP
"Marcin Grzêbski" <mg*******@taxussi.no.com.spam.pl> wrote in message
news:cg**********@atlantis.news.tpi.pl... Hi,
There is a "BeforeSelect" event with argument that provides the selection's cancel.
To provide any "enabling" style you should look for TreeNode properties like: BackColor, ForeColor, NodeFont, ImageIndex.
Cheers!
Marcin
Hi all
is there a way in a treeview to hide or disable node without reloading
the tree or removing the node? I meen if i could programaticly set the node
to be disabled ( grayed out, user cannot select that node) or hide it (
user cannot see the node, but node is physically there ?)
Correct!
Like a .NET docs says, there is no way to hide or
disable the "TreeNode".
Only what you can do is changing its "style". None of that can "hide" a node - correct?
The old trick with setting "ForeColor" to "BackColor"
can hide the Text, but i don't recomend it in the "TreeView".
Regards
Marcin This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics
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