🚀 go-pugleaf

RetroBBS NetNews Server

Inspired by RockSolid Light RIP Retro Guy

Article View: aus.computers.java
Article #1112

Re: help - Whats wrong with my codes...?

#1112
From: Dion Gillard
Date: Sat, 24 Jul 1999 00:00
26 lines
1447 bytes
[This followup was posted to aus.computers.java and a copy was sent to 
the cited author.]

In article <7n275a$jh3$1@enyo.uwa.edu.au>, khaireel@tartarus.uwa.edu.au 
says...
|  I cant seem to compile the following codes. It works okay when I use the
|  Integer type, but when I need to use the Float, it simply refuses to
|  compile - and dumb as I am, I dont seem to know the problem.
|  
|  
|      float pn;
|      int n;
|      int i;
|  
|      pn = Float.valueOf(txtFld1.getText());  <<=== This is the line with
|  problem...
|      n = Integer.parseInt(txtFld3.getText());
|  
|  
|  Er.. do I need to declare something else before...?  Please help.
RTFM....Float.valueOf() returns a Float (not the capital F). You have 
declared fn as a flow (not the lower f). try this:

	pn = Float.valueOf(txtFld1.getText()).floatValue();

dIon
Technical Details
Message-ID: <MPG.1203b66a6f3116d99896b2@news.ozemail.com.au>
Path: arc1-ca.pugleaf.net!unknown!not-for-mail
References: <7n275a$jh3$1@enyo.uwa.edu.au>

Show Full Headers
Complete Article Headers
X-Google-Language: ENGLISH,ASCII-7-bit
X-Google-Thread: 10d6db,efb279fdc6cd6dc4
X-Google-Attributes: gid10d6db,public
From: dion@multitask.com.au (Dion Gillard)
Subject: Re: help - Whats wrong with my codes...?
Date: 1999/07/24
Message-ID: <MPG.1203b66a6f3116d99896b2@news.ozemail.com.au>
X-Deja-AN: 504594892
Distribution: world
References: <7n275a$jh3$1@enyo.uwa.edu.au>
X-Trace: ozemail.com.au 932776941 210.84.6.245 (Sat, 24 Jul 1999 10:42:21 EST)
Organization: Multitask Consulting
NNTP-Posting-Date: Sat, 24 Jul 1999 10:42:21 EST
Newsgroups: aus.computers.java