ios - Set integer 'variable' using result of NSString -

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i'm using single action handle 10 uiswitches sending tag value it. have number of integers initialised when launched thus;

int switch_1 = 0; int switch_2 = 0; etc

when particular switch switched on, want set integer corresponding integer 'variable' 1

so, if switch 2 tag 2 turned on, puts '1' in corresponding int 'switch_2' integer.

i getting string right name via 'stringwithformat' appending tag value don't know how write 1 corresponding integer variable it.

any appreciated. essentially, want write integer 'variable' name same name generated string value.

thanks

you can use array each index represents switch, following:

int swticharray[10] = {0}; // if have 10 switches

while in action handling action of multiple buttons, that:

switcharray[tagofswitch] = 1; // if tags staring 0 onwards 9

Stadnd