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ALEN on property returns error
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General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Environment versions
Visual FoxPro:
VFP 9 SP1
OS:
Windows Server 2003
Miscellaneous
Thread ID:
01512305
Message ID:
01512316
Views:
79
Really? You can refer to the value of an array element with just the array name without an element reference? I did not know that.

>Yes, ALEN() works on properties as well as long as it's an array.
>Is the property hidden or private?
>What is the size of array at the time of error?
>
>>
>>I've got a strange problem. I've got an object 'oTask' that has an array property 'aFiles'. the following code returns an error
>>
nCount = ALEN(oTask.aFiles,1)
>>Returns an error "function argument type or count is invalid"
>>While checking the value of
>>
oTask.aFiles[1,1]
>>Returns the expected value.
>>
>>I thought that ALEN() works on array properties as well as normal arrays variables. What am I missing here?
>>
>>Walter,
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