Treegrid text flickers when some fiels in the grouping column are blank

Kevincosme / flexlib

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Treegrid text flickers when some fiels in the grouping column are blank #48

Open GoogleCodeExporter opened 8 years ago

GoogleCodeExporter commented 8 years ago

What steps will reproduce the problem?

Set treegrid dataprovider to a tree like this

+ "branch1", col2
 - "leaf1", col2
 - "", col2
 - "", col2
 - "leaf4", col2
 - "leaf5", col2
+ "branch2", col2
 - "leaf20", col2
 - "", col2

What is the expected output? What do you see instead?

I expect to see leaf1, leaf2, leaf5 label everytime i expand the branch1
but treegrid displays randomly some of them.

What version of the product are you using? On what operating system?

Flash 9.0 plugin, building with Flex Builder 2.1 or Flex Builder 3.0

Original issue reported on code.google.com by iio...@gmail.com on 16 Aug 2007 at 12:18

GoogleCodeExporter commented 8 years ago

Original comment by dmcc...@gmail.com on 9 Sep 2007 at 1:45

Added labels: TreeGrid

GoogleCodeExporter commented 8 years ago

Original comment by dmcc...@gmail.com on 26 Dec 2007 at 7:30

Added labels: FlexLib-TreeGrid
Removed labels: TreeGrid

GoogleCodeExporter commented 8 years ago

I have encounter the same unexpected UI behavior as guilla...@bisch.org. 
Occasionally (but not consistently) the treegrid does not display labels for 
various
nodes/branches.  I'm using a similar environment (Flash 9.0 plugin, building 
with
Flex Builder Version: 2.0.167022 or Eclipse 3.1.2) 
 An interesting note is that when I open a branch, and one (or many) the sub branches
do not display a label when they should, if I close and open the parent branch, 
it
seems to refresh the children and they most often, then display the correct 
label...
but sometimes a new child will then not display its label.

Original comment by paulnaw...@gmail.com on 20 Feb 2008 at 2:07

GoogleCodeExporter commented 8 years ago

Sorry, I forgot to add.  This behavior seems to occur more frequently with very 
large
sets of data.

Original comment by paulnaw...@gmail.com on 20 Feb 2008 at 2:08

GoogleCodeExporter commented 8 years ago

Event i am also suffering with the same problem. since i have only few data.
what is the cause for that. Can u suggest some for that.

Original comment by parveens...@gmail.com on 29 Feb 2008 at 6:06