?That's the reason in my system the updater program is the only one run from
the updates folder - as that guarantees it runs the latest version
downloaded.
I also include in it any once-off housekeeping that needs to be done from
time to time - creating folders, quick system checks etc.
John
Leigh
FRAMECAD Solutions Ltd. Glen Innes
CAD software for light gauge steel design.
Paul Lowman
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The problem came in with the interpreation
DELPHI The arc traverses the perimeter of an ellipse that is bounded by the
points (X1,Y1) and (X2,Y2). The arc is drawn following the perimeter of the
ellipse, counterclockwise, from the starting point to the ending point.
Is the arc or the ellipse
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___
NZ Borland Developers Group - Delphi
Hi
Not sure I understand your question correctly, but if you are just
talking about sharing between procedures in a single form just add
them to the private section of the form.
Cheers
Rob
On 20/01/2011 3:45 p.m., Marshland Engineering 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.
Yes, you probably want to declare the variables in the TForm, then you
will be able to access them from any of the forms methods. Something
like the following.
type
TForm11 = class(TForm)
Button1: TButton;
procedure Button1Click(Sender: TObject);
private
{ Private declarations
