I have a problem. I have a structure with many elements.
I have an array ab[5]. I have to update database field, even array is empty, but I wan to make it NULL
noting help, I see in the database some nonprintable characters, like:Code:memset(ab,"\0,sizeof(ab)); or ab[0] = "\0"
how can I put NULL or blank?Code:ÔÔÔÔÔ