Hi all,
I have 2 forms, "Form1" & "Form2", i have a button that currently
opens form2 from form1 and then hides itself:
Form2 form2 = new Form2();
form2.show;
this.Visible = False;
and then the same on form2 to get back to my 1st form:
Form1 form1 = new Form1();
form1.show;
this.Visible = False;
Ok, now i have 3 values on form 1 and they are "carCount", "bikeCount"
and "DisabledCo unt" how can i show them on my 2nd form?
Many Thanks,
Ash 8 2557
On Oct 31, 3:05 am, AshP...@gmail.c om wrote:
Hi all,
I have 2 forms, "Form1" & "Form2", i have a button that currently
opens form2 from form1 and then hides itself:
Form2 form2 = new Form2();
form2.show;
this.Visible = False;
and then the same on form2 to get back to my 1st form:
Form1 form1 = new Form1();
form1.show;
this.Visible = False;
Ok, now i have 3 values on form 1 and they are "carCount", "bikeCount"
and "DisabledCo unt" how can i show them on my 2nd form?
Many Thanks,
Ash
1st thing - you don't want to create a new Form1 when you click the
button on Form2 do you? Don't you really want to make Form1 visible
again?
If Form1 is going to be invisible, you could show form 2 modally..
e.g.
Form2 form2 = new Fomr2();
this.Visible = false;
form2.showdialo g;
this.Visible = trrue;
then in the click event of Form2, simply close the form.
As for passing data, the simplest way is to have public properties in
the Form2 of CarCount, BikeCOunt and DisabledCount.
then extend the code in Form1 to have...
Form2 form2 = new Fomr2();
form2.CarCount = carcount;
form2.BikeCOunt = bikeCount;
form2.DisabledC ount = disabledCount;
this.Visible = false;
form2.showdialo g;
this.Visible = trrue;
Or somethng like that...
Cheers
..\\axxx
On Oct 30, 10:28 pm, maxxx <mailma...@gmai l.comwrote:
On Oct 31, 3:05 am, AshP...@gmail.c om wrote:
Hi all,
I have 2 forms, "Form1" & "Form2", i have a button that currently
opens form2 from form1 and then hides itself:
Form2 form2 = new Form2();
form2.show;
this.Visible = False;
and then the same on form2 to get back to my 1st form:
Form1 form1 = new Form1();
form1.show;
this.Visible = False;
Ok, now i have 3 values on form 1 and they are "carCount", "bikeCount"
and "DisabledCo unt" how can i show them on my 2nd form?
Many Thanks,
Ash
1st thing - you don't want to create a new Form1 when you click the
button on Form2 do you? Don't you really want to make Form1 visible
again?
If Form1 is going to be invisible, you could show form 2 modally..
e.g.
Form2 form2 = new Fomr2();
this.Visible = false;
form2.showdialo g;
this.Visible = trrue;
then in the click event of Form2, simply close the form.
As for passing data, the simplest way is to have public properties in
the Form2 of CarCount, BikeCOunt and DisabledCount.
then extend the code in Form1 to have...
Form2 form2 = new Fomr2();
form2.CarCount = carcount;
form2.BikeCOunt = bikeCount;
form2.DisabledC ount = disabledCount;
this.Visible = false;
form2.showdialo g;
this.Visible = trrue;
Or somethng like that...
Cheers
.\\axxx- Hide quoted text -
- Show quoted text -
Thankyou for your response, i will give that a shot and see how it
goes. the only reason i make form 1 invisible is so then i just set it
as visible when i close my 2nd form
Many thanks,
Ash
form2.CarCount = carcount;
form2.BikeCount = bikeCount;
form2.DisabledC ount = disabledCount;
i have done that and i get an error:
"form2.CarC ount inaccessible due to protection level" i think and its
the same for the other 2. Any ideas?
Many thanks,
Ash
"form2.CarC ount inaccessible due to protection level"
Well, are they public properties as was suggested? i.e.
class Form2 : Form {
...
private int carCount;
public int CarCount {
get {return carCount; }
set {carCount = value;}
}
...
}
On Nov 1, 9:28 am, Marc Gravell <marc.grav...@g mail.comwrote:
"form2.CarC ount inaccessible due to protection level"
Well, are they public properties as was suggested? i.e.
class Form2 : Form {
...
private int carCount;
public int CarCount {
get {return carCount; }
set {carCount = value;}
}
...
=============== =============== =======
ok sorry about this, im struggleing a little:
so far i have this in form 2 like you said:
class Form2 : Form
{
private int carCount;
public int CarCount
{
get {return carCount; }
set {carCount = value;}
}
but i get a message saying that Form2.Form2 allready has carCount
defined
On Nov 2, 12:22 am, AshP...@gmail.c om wrote:
On Nov 1, 9:28 am, Marc Gravell <marc.grav...@g mail.comwrote:
"form2.CarC ount inaccessible due to protection level"
Well, are they public properties as was suggested? i.e.
class Form2 : Form {
...
private int carCount;
public int CarCount {
get {return carCount; }
set {carCount = value;}
}
...
=============== =============== =======
ok sorry about this, im struggleing a little:
so far i have this in form 2 like you said:
class Form2 : Form
{
private int carCount;
public int CarCount
{
get {return carCount; }
set {carCount = value;}
}
but i get a message saying that Form2.Form2 allready has carCount
defined
I would check your capitalisation. Personally I tend to prefix my
private variables with an underscore...
So
private int _carCount;
public int CarCount
{
....etc
}
if the compiler says it already has carCopunt defined then you can bet
it has - so just look through checking you have capitalised correctly.
Cheers
Hey have a Look for Model-View-Controller(MVC) patterns on google. It
will definitely cater for information being sent from one form to
another , might be over kill in this case
Niq
On Oct 30, 7:05 pm, AshP...@gmail.c om wrote:
Hi all,
I have 2 forms, "Form1" & "Form2", i have a button that currently
opens form2 from form1 and then hides itself:
Form2 form2 = new Form2();
form2.show;
this.Visible = False;
and then the same on form2 to get back to my 1st form:
Form1 form1 = new Form1();
form1.show;
this.Visible = False;
Ok, now i have 3 values on form 1 and they are "carCount", "bikeCount"
and "DisabledCo unt" how can i show them on my 2nd form?
Many Thanks,
Ash
thankyou all for your responses and help, i have managed to do that
thankyou all
Many thanks,
Ash This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics |
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