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Memo filels on a form, Several questions
Message
From
06/10/2006 13:22:20
 
General information
Forum:
Visual FoxPro
Category:
Forms & Form designer
Miscellaneous
Thread ID:
01160108
Message ID:
01160150
Views:
9
Thanks

I missed the read/only property in the Data list.

I will look at alines.

>For your #1 you may also use alines() to get the array of lines, and then scan the array and recreate the string while ignoring empty array values.
>
>For your #2 you may set EditBox.READONLY=.t. and EditBox.Enabled=.t.
>
>>I have forms with memo fields on them. I have several questions about using them.
>>
>>1. What is the best way to remove extra spaces between words, i.e. if I have
>>
>>this is a    test
>>
>>
>>skipped several lines (what viewer sees
>>
so that it becomes
>>
>>This is a test skipped several lines
>>
>>Can I use some thing like
>>
>>cString = Thisform.editboxformemofield.value
>>do while at( "  ", cString ) > 0
>>  cString = strtran( cString, "  ", " " )
>>enddo
>>Thisform.editboxformemofield.value = cString
>>
>>Could I just substitute "Thisform.editboxformemofield.value" for "cString" in the above
>>
>>do while at(...
>>
>>enddo
>>
loop?
>>
>>
>>2. How do I display a memo field (editbox) so that scroll bars are active (can scroll) to see more of the contents of the memo field but so that users cannot change it contents. I could create a full screen zoom form but that seems a bit much.
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