CODEWITHSUNDEEP
objective-c
SpokaneDude
SpokaneDude

Reputation: 4974

Used type 'UITextField' where arithmetic or pointer type is required?

This is where I call my method (send message):

   [db saveSiteData:(UITextField) txtSiteID with:(UITextField) txtSTA and:(UITextField) txtSiteDesc and: (UITextField) txtElev ]

This is the declaration of the method:

- (void) saveSiteData:(UITextField*) txtSiteID STA:(UITextField*) txtSTA desc:(UITextField*) txtSiteDesc elev:(UITextField*) txtElev {

This is the error message I'm getting on the message call:

Used type 'UITextField' where arithmetic or pointer type is required

How do I fix this? (I'm a newbie, learning as fast as I can..) :D

Upvotes: 0

Views: 1818

Answers (2)

Antonio MG
Antonio MG

Reputation: 20410

Just do this:

[db saveSiteData:(UITextField *) txtSiteID STA:(UITextField *) txtSTA desc:(UITextField *) txtSiteDesc elev: (UITextField *) txtElev ]

Upvotes: 2

beryllium
beryllium

Reputation: 29767

You need to pass UITextField objects as parameters:

[db saveSiteData:txtSiteID STA:txtSTA desc:txtSiteDesc elev:txtElev];

And read at least this - http://en.wikipedia.org/wiki/Objective-C

PS. This will be more useful - The Objective-C Programming - Object Messaging

Upvotes: 0

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