John,
Thanks for this tip. That's really weird though isn't it? As I look at
the variable I put the customPropertySets into I only see the names of
the sets, not the properties (array elements) or their values.
Nonetheless, it works when I put them back so I guess I have no worries.
Thanks,
Ray
On 2/11/2014 8:55 AM, John Dixon wrote:
Ray...
from the user guide...
In LiveCode, there is no command to delete a custom property set. Instead, you
place all
the custom property set names in a variable, delete the one you don't want from
that
variable, and set the customPropertySets back to the modified contents of the
variable. This removes the custom property set whose name you deleted.
For example, the following statements delete a custom property set called
"mySet" from
the button "My Button":
get the customPropertySets of button "My Button"
set the wholeMatches to true
delete line lineOffset("mySet",it) of it
set the customPropertySets of button "My Button" to it
Date: Tue, 11 Feb 2014 08:41:08 -0500
From: r...@linkit.com
To: use-livecode@lists.runrev.com
Subject: Delete a single custom property set
Does anybody know how to delete a single custom property set without
deleting any others?
The documentation mentions setting an object's customPropertySets to
empty, but that deletes ALL the customPropertySets. I just want to
delete one specific custom property set.
Thanks,
Ray
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