Acessviolation "ieframe.dll" Read adrress 00..- fsStayOnTop

**mr_fahrrad**

I have 2 buttons and one form. In the button 1 show the Form1 in fsNormal. in the button 2 show the Form2 in fsStayOnTop

the problem is:

When I press the button 1 (fsNormal) and after i press button2 (fsStayOnTop) I get the error

"Access violation in ieframe.dll' read address 0000000"

Anybody have a suggestion to fix this?

**SirThornberry**

it seems that form2 is not initialzed (nil).

**mr_fahrrad**

No. I have just one form (form1) and the two buttons show the Form1 (the One with fsNormal and the Button2 with fsStayOnTop)

I believe that the error happens when I change the the formStyle from fsNormal to fsStayOnTop

**SirThornberry**

Can you please post the source code?
I hope you don't use:
FormXY.FormStyle := ...

**mr_fahrrad**

at button1

markieren

Delphi-Quellcode:

			Form1.FormStyle:=fsNormal;

Form1.Show;

at button2

markieren

Delphi-Quellcode:

			Form1.FormStyle:=fsStayOnTop;

Form1.Show;

From my D6 help: "Note: It is not advisable to change FormStyle at runtime"

**SirThornberry**

try to remove the "Form1." at the beginning of each line.

Acessviolation "ieframe.dll" Read adrress 00..- fsStayOnTop

Acessviolation "ieframe.dll" Read adrress 00..- fs

Re: Acessviolation "ieframe.dll" Read adrress 00..

Re: Acessviolation "ieframe.dll" Read adrress 00..

Re: Acessviolation "ieframe.dll" Read adrress 00..

Re: Acessviolation "ieframe.dll" Read adrress 00..

Re: Acessviolation "ieframe.dll" Read adrress 00..

Re: Acessviolation "ieframe.dll" Read adrress 00..

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SirThornberry (Moderator) Registriert seit: 23. Sep 2003 Ort: Bockwen 12.235 Beiträge Delphi 2006 Professional	#2 Re: Acessviolation "ieframe.dll" Read adrress 00.. 29. Jan 2007, 14:09 it seems that form2 is not initialzed (nil). Jens Mit Source ist es wie mit Kunst - Hauptsache der Künstler versteht's
	Zitat

mr_fahrrad Registriert seit: 28. Dez 2006 46 Beiträge	#3 Re: Acessviolation "ieframe.dll" Read adrress 00.. 29. Jan 2007, 14:25 No. I have just one form (form1) and the two buttons show the Form1 (the One with fsNormal and the Button2 with fsStayOnTop) I believe that the error happens when I change the the formStyle from fsNormal to fsStayOnTop
	Zitat

SirThornberry (Moderator) Registriert seit: 23. Sep 2003 Ort: Bockwen 12.235 Beiträge Delphi 2006 Professional	#4 Re: Acessviolation "ieframe.dll" Read adrress 00.. 29. Jan 2007, 14:43 Can you please post the source code? I hope you don't use: FormXY.FormStyle := ... Jens Mit Source ist es wie mit Kunst - Hauptsache der Künstler versteht's
	Zitat

mr_fahrrad Registriert seit: 28. Dez 2006 46 Beiträge	#5 Re: Acessviolation "ieframe.dll" Read adrress 00.. 29. Jan 2007, 15:39 at button1 markieren Delphi-Quellcode: Form1.FormStyle:=fsNormal; Form1.Show; at button2 markieren Delphi-Quellcode: Form1.FormStyle:=fsStayOnTop; Form1.Show;
	Zitat

Robert Marquardt (Gast) n/a Beiträge	#6 Re: Acessviolation "ieframe.dll" Read adrress 00.. 29. Jan 2007, 15:44 From my D6 help: "Note: It is not advisable to change FormStyle at runtime"
	Zitat

SirThornberry (Moderator) Registriert seit: 23. Sep 2003 Ort: Bockwen 12.235 Beiträge Delphi 2006 Professional	#7 Re: Acessviolation "ieframe.dll" Read adrress 00.. 29. Jan 2007, 17:08 try to remove the "Form1." at the beginning of each line. Jens Mit Source ist es wie mit Kunst - Hauptsache der Künstler versteht's
	Zitat