Hi Xavier,
The problem is that I have:
the cp_PrefsArray_NameA of Stack "CommonStack"
the cp_PrefsArray_NameB of Stack "CommonStack"
the cp_PrefsArray_NameC of Stack "CommonStack"
etc. etc. etc.
(NameA, NameB, NameC can by anything the calling stack(s) chose to name them)
But I don't know the names "cp_PrefsArray_NameA",
"cp_PrefsArray_NameB ", "cp_PrefsArray_NameC" in the script of
"CommonStack", so I can't do this:
set the cp_PrefsArray_NameA of stack "CommonStack" to empty
or
set customProperties["cp_PrefsArray_NameA") of stack "CommonStack" to empty
If I do this:
put the customKeys of stack "CommonStack" into myKeys
then myKeys is empty, otherwise I could have got a list of the names.
IOW, all the arrays are created over a period of time while the App
is running as and when they are needed. There is no way (at the
moment) to know which array have been created. I just want to kill
them all!
Is there something I am misunerstanding here?
Thanks for your help and sorry if I am being dumb!
All the Best
Dave
David,
on mouseUp
put 1 into test["a"]
put 2 into test["b"]
put 3 into test["c"]
delete local test["b"]
put the keys of test
end mouseUp
delete local (or global) array[arraykey]
or (the following which applies for custompropertysets but not arrays
get the keys of the array of control 1
delete line 1 to 3 of it
set the keys of array of control 1 to it
Language inconsistency? maybe...
cheers
Xavier
[EMAIL PROTECTED] wrote on 02/11/2005 15:26:09:
Hi,
Sorry I don't don't get it. I have a number of Arrays stored as:
"cp_PrefsArray_NAMEA"
"cp_PrefsArray_NAMEB"
"cp_PrefsArray_NAMEC"
But I don't know the names (NAMEA,NAMEB,NAMEC) in the script. I just
want to empty them all and start again. I thought that setting
customKeys to empty should do this - according to the docs anyway. Is
this correct? If not how can I do this?
Thanks a lot
Dave
>David,
>
>Before i went mad, i was already crazy ;)
>
>The best trick i can give you is this:
>
>put the myprops["keyname"] of mystack into x
>x is not an array.
>
>put the myprops of mystack into x
>
>x is an array...
>
>BUT, you cannot store an array into the myprops["keyname"] of mystack
>
>only into the myprops of mystack
>
>simply because Rev can't [yet] embed arrays into arrays...
>
>hope that helps...
>
>I TRIED TO PASTE YOUR SCRIPT INTO mc BUT IT REFUSED TO GET THE RIGHT
>CLIPBOARD
>despite trying from notes to ultraedit to mc 3 times and it didn't go
into
>mc...
>
>
>cheers
>Xavier
>
>[EMAIL PROTECTED] wrote on 02/11/2005 15:04:37:
>
>> Hi All,
>>
>> I have a stack that is used as a library stack. I use it to hold
data
>> for in arrays which are stored in Custom Properties.
>>
>> I create the arrays like this:
>>
>> put "XXX" into theName
>>
>>
>> function SetArray(theName,theArray)
>> put "cp_PrefsArray_" & theName" into myArrayName
>> set the customProperties[myArrayName] of me to theArray
>> end SetArray
>>
>> function GetArray(theName)
> > put "cp_PrefsArray_" & theName" into myArrayName
> > put the customProperties[myArrayName] of me to myArray
>> return myArray
>> end SetArray
>>
>> Also in the Stack Script:
>>
>> on libraryStack
>> local myArray
>>
>> put "XXXX" into myArray("KeyX")
>> get SetArray("Name",myArray)
>> set the customKeys of me to empty
>> put GetArray("Name") into myArray --Check if the above worked
>> end libraryStack
>>
>> But myArray is not "empty" it contains garbage from ages ago!
>>
>> Can anyone please just tell me how to clear all the customProperties
>> in a stack?
>>
>> Thanks a lot
>> All the Best
>> Dave
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>
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