阿
阿宝
Unregistered / Unconfirmed
GUEST, unregistred user!
是这样的我要在treeview里,当鼠标移到某个节点的时候该treeview的hint 可
以随时改变!
mynode:ttreenode;
treeview.mousemove(...x,y.)
begin
mynode:=treeview.getnodeat(x,y);
triiview.hint:=mynode.text
end;
程序执行时回出错啊,怎么办呢???
以随时改变!
mynode:ttreenode;
treeview.mousemove(...x,y.)
begin
mynode:=treeview.getnodeat(x,y);
triiview.hint:=mynode.text
end;
程序执行时回出错啊,怎么办呢???