[Lazarus] locate command for dBase
Michael Van Canneyt
michael at freepascal.org
Fri May 26 13:31:27 CEST 2023
On Fri, 26 May 2023, wkitty42--- via lazarus wrote:
> On 5/25/23 8:12 PM, john Ward via lazarus wrote:
>> if
>> temp.Locate('temp_no', (tempid),[loPartialkey])
>> then
>> begin
>>
>> showmessage('we found the field or Partial' + tempid);
>> showmessage('current temp_no is ');
>> tno := temp.FieldbyName('temp_no').asString;
>> showmessage('tempno is = ' + tno);
>> end;
>> The above code, executes the 'then', shows me what was searched for BUT
> when a
>> data field is displayed, the original record is pointed to, NOT a record
> further
>> in the database.
>
>
> i don't see where you did a seek to the record you are trying to get to...
> granted, it has been a long while since i did anything with FPC/Lazarus or an
> dBase databases but it would seem there should be an obvious seek action...
> maybe...
the locate() is a seek action.
But without more info/code it is difficult to give an answer to the OP's
question.
Michael.
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