🔒 Closed Asp. Net c# help

[PHC-4Jay]

Paano po ang code nito na dapat pag mag reserve ako ulit eh pag naselect ko ang table1 eh mag sasabi siya ng table is not available please select another table pahelp po yung sa akin kasi kahit naselect na ang table1 eh nauulit pa rin

 

[Rod21erick]

Ang gusto mo bang gawin is every id number unique table?

Are you storing the data into DB? Attach some code snippet would be great to help you.