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View Requery with empty parameter
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Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Titre:
View Requery with empty parameter
Divers
Thread ID:
00174016
Message ID:
00174016
Vues:
89
In vfp5 I use a view I tried to put the SQL code here, but I couldn't post the message that has a parameter for beginning date, ending date and select doctor code stored in gcDocID.

The user is presented with a for where they select the date range mq_start,mq_end and select the doctor from a drop down list. The drop down is based off cursor with a list of all the doctors available. Thinking I was smarter than I am, I added a doctor to the drop down called ALL. I placed a space in front of the A so it would be sorted to the top of the list. If the user selects ALL, I thought I would replace the gcDocID with a space and then issue the requery and get all the records. It didn't work for me. Selecting any other doctor, brings up the correct records, but selecting ALL returns 0 records. I'm kinda sure I'm on the right track here, but...I'm not there yet. Any help appreicated.

Kirk
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