[DUG] Variabels stored

[Ross Levis]

I don't see the point in doing that, unless the read/write are functions or
procedures.  Just make the string public.

 

From: delphi-bounces at delphi.org.nz [mailto:delphi-bounces at delphi.org.nz] On
Behalf Of David Moorhouse (DUG)
Sent: Thursday, 20 January 2011 11:18 PM
To: NZ Borland Developers Group - Delphi List
Subject: Re: [DUG] Variabels stored

 

Or as field properties if you want to access them from another form ...

type 

    TWallaceForm = class(TForm) 

       btnOK: TButton; 

    private 

      FWallacesPrivateVar: string;     // private storage 

     public

       property WallacesPrivateVar: string read  FWallacesPrivateVar write
FWallacesPrivateVar; 

  ...

    end; 

 

Cheers

D

On 20/01/11 16:09, Conor Boyd wrote: 

Probably as a field on the form class that you're dealing with. 

 

e.g. 

 

type 

    TWallaceForm = class(TForm) 

       btnOK: TButton; 

    ... 

      txtWallacesHiddenTextBox: TEdit; 

    ... 

    private 

      FWallacesPrivateVar: string;     // use this instead of your hidden
text box. 

                                                    // Can create as many
"variables" (or fields as they're known in Delphi parlance, hence the F
prefix) 

                                                    // of as many different
types as you like. 

    ... 

    end; 

 

Hope I've understood what you're asking for correctly. 

 

HTH, 

 

Conor 

 

From: delphi-bounces at delphi.org.nz [mailto:delphi-bounces at delphi.org.nz] On
Behalf Of Marshland Engineering
Sent: Thursday, 20 January 2011 3:45 p.m.
To: delphi at delphi.org.nz
Subject: [DUG] Variabels stored

Is there a way to store variables so I can use them from one procedure to
another?   

 

I have been currently storing them in hidden edit.text boxes on the form but
there must be a better way. 

 

Cheers Wallace 

 
 
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