iOS Passing int from one Function to another

[spire.bt]

I really have no idea how this is done, it should be simple but i just cant get it

i have an IBAction and void and want to do this:

-(IBAction)pass{
int VariableX = 10;

[B][self getVar]; ---> send var to -(void)getVar[/B]
}


-(void)getVar{

[B]get the VariableX[/B]

if(VariableX=10){
do something
}
}

 

[robbieduncan]

Sometimes code is faster than explaining!

-(IBAction)pass{
int VariableX = 10;

[self getVar:VariableX ];
}


-(void)getVar:(int) var
{

if(var=10){
do something
}

 

[Luke Redpath]

You might want to consider getting a beginners book on Objective-C if you don't know how to do this before you go any further.

 

[ianray]

This was useful for me: http://developer.apple.com/library/ios/#referencelibrary/GettingStarted/Learning_Objective-C_A_Primer/index.html%23//apple_ref/doc/uid/TP40007594. Hope it helps