Quote:
Originally Posted by ozzie
Ok, sorry  . If I've followed what you've said and then set variable1 to 10 in slide1 then in slide2 said variable2 = variable1 then when I write variable2 out to a label it displays it as "NULL". If that makes sense? |
No, it doesn't. What do you mean "write variable2 out to a label"? Integer or float variables cannot be just "written out to a label". They can be converted to a string using the NSString initWithFormat method. Then the resulting string can be assigned to the text property of a label. That is the closest I can come to "writing out variable2 to a label".
Robert Scott
Ypsilanti, Michigan
