3
爲什麼我的代碼在第一次運行後將所選NSButtenCell
的狀態更改爲NSOnState
?如何從NSMatrix獲取NSButton狀態(複選框)
NSButtonCell *b=[[NSButtonCell alloc] init];
b=[self.myMatrix selectedCell];
[self.myMatrix selectCellAtRow:0 column:0];
if (b.state == NSOnState) {
NSLog(@"State is On");
}else{
NSLog(@"State is Off");
}
我能做些什麼?