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multiple childs in MDIParent

FormParent load opens FormChildA.
FormChildA btn click opens FormChildB.
(FormChildA and FormChildB are both children of FormParent)
(FormChildA and FormChildB are different forms)

Problem: FormChildA btn click can only open one instance for FormChildB. I
need multiple instances of FormChildB.

Any suggestions or ideas please.

tx,
Paul
Nov 20 '05 #1
26 1908
your newFormB would then not be a child. It needs to be child of FormParent.

The original FormChildB and FormChildA are both declared in FormParent.
FormChildB is module level Public Shared

"Rob Teixeira [MVP]" <RobTeixeira@@msn.com> wrote in message
news:Ot***************@tk2msftngp13.phx.gbl...
in FormChildA button click:

Dim newFormB as New FormChildB
newFormB.Show

-Rob Teixeira [MVP]

"Paul Mars" <pa************@netzero.com> wrote in message
news:OF**************@tk2msftngp13.phx.gbl...
FormParent load opens FormChildA.
FormChildA btn click opens FormChildB.
(FormChildA and FormChildB are both children of FormParent)
(FormChildA and FormChildB are different forms)

Problem: FormChildA btn click can only open one instance for FormChildB. I need multiple instances of FormChildB.

Any suggestions or ideas please.

tx,
Paul


Nov 20 '05 #2
in FormChildA button click:

Dim newFormB as New FormChildB
newFormB.Show

-Rob Teixeira [MVP]

"Paul Mars" <pa************@netzero.com> wrote in message
news:OF**************@tk2msftngp13.phx.gbl...
FormParent load opens FormChildA.
FormChildA btn click opens FormChildB.
(FormChildA and FormChildB are both children of FormParent)
(FormChildA and FormChildB are different forms)

Problem: FormChildA btn click can only open one instance for FormChildB. I
need multiple instances of FormChildB.

Any suggestions or ideas please.

tx,
Paul

Nov 20 '05 #3
your newFormB would then not be a child. It needs to be child of FormParent.

The original FormChildB and FormChildA are both declared in FormParent.
FormChildB is module level Public Shared

"Rob Teixeira [MVP]" <RobTeixeira@@msn.com> wrote in message
news:Ot***************@tk2msftngp13.phx.gbl...
in FormChildA button click:

Dim newFormB as New FormChildB
newFormB.Show

-Rob Teixeira [MVP]

"Paul Mars" <pa************@netzero.com> wrote in message
news:OF**************@tk2msftngp13.phx.gbl...
FormParent load opens FormChildA.
FormChildA btn click opens FormChildB.
(FormChildA and FormChildB are both children of FormParent)
(FormChildA and FormChildB are different forms)

Problem: FormChildA btn click can only open one instance for FormChildB. I need multiple instances of FormChildB.

Any suggestions or ideas please.

tx,
Paul


Nov 20 '05 #4
Dim newFormB as New FormChildB
newFormB.MDIParent = FormParent
newFormB.Show

-Rob Teixeira [MVP]

"Paul Mars" <pa************@netzero.com> wrote in message
news:O3******************@tk2msftngp13.phx.gbl...
your newFormB would then not be a child. It needs to be child of FormParent.
The original FormChildB and FormChildA are both declared in FormParent.
FormChildB is module level Public Shared

Nov 20 '05 #5
Dim newFormB as New FormChildB
newFormB.MDIParent = FormParent
newFormB.Show

-Rob Teixeira [MVP]

"Paul Mars" <pa************@netzero.com> wrote in message
news:O3******************@tk2msftngp13.phx.gbl...
your newFormB would then not be a child. It needs to be child of FormParent.
The original FormChildB and FormChildA are both declared in FormParent.
FormChildB is module level Public Shared

Nov 20 '05 #6
This will not work Rob. If I put this in ChildB, it would not recognize
"FormParent". Also, generally why make a second dim for multiple instances?
My code:
Public Class FormParent

Inherits System.Windows.Forms.Form

Windows Form Designer generated code

Public Shared childBInst As New childB

Private Sub OpenChildA_Click(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles OpenChildA.Click

Dim childAInst As New childA

With childAInst

..MdiParent = Me

..Show()

..Text = "1st"

End With

childBInst.MdiParent = Me

End Sub

End Class

-------------------------------------

Public Class childA

Inherits System.Windows.Forms.Form

Windows Form Designer generated code

Private Sub OpenChildB_Click(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles OpenChildB.Click

with FormParent.childBInst

..Show()

..Text = "2nd"

End With

End Sub

End Class

"Rob Teixeira [MVP]" <RobTeixeira@@msn.com> wrote in message
news:ON**************@tk2msftngp13.phx.gbl...
Dim newFormB as New FormChildB
newFormB.MDIParent = FormParent
newFormB.Show

-Rob Teixeira [MVP]

"Paul Mars" <pa************@netzero.com> wrote in message
news:O3******************@tk2msftngp13.phx.gbl...
your newFormB would then not be a child. It needs to be child of

FormParent.

The original FormChildB and FormChildA are both declared in FormParent.
FormChildB is module level Public Shared


Nov 20 '05 #7
This will not work Rob. If I put this in ChildB, it would not recognize
"FormParent". Also, generally why make a second dim for multiple instances?
My code:
Public Class FormParent

Inherits System.Windows.Forms.Form

Windows Form Designer generated code

Public Shared childBInst As New childB

Private Sub OpenChildA_Click(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles OpenChildA.Click

Dim childAInst As New childA

With childAInst

..MdiParent = Me

..Show()

..Text = "1st"

End With

childBInst.MdiParent = Me

End Sub

End Class

-------------------------------------

Public Class childA

Inherits System.Windows.Forms.Form

Windows Form Designer generated code

Private Sub OpenChildB_Click(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles OpenChildB.Click

with FormParent.childBInst

..Show()

..Text = "2nd"

End With

End Sub

End Class

"Rob Teixeira [MVP]" <RobTeixeira@@msn.com> wrote in message
news:ON**************@tk2msftngp13.phx.gbl...
Dim newFormB as New FormChildB
newFormB.MDIParent = FormParent
newFormB.Show

-Rob Teixeira [MVP]

"Paul Mars" <pa************@netzero.com> wrote in message
news:O3******************@tk2msftngp13.phx.gbl...
your newFormB would then not be a child. It needs to be child of

FormParent.

The original FormChildB and FormChildA are both declared in FormParent.
FormChildB is module level Public Shared


Nov 20 '05 #8
"Paul Mars" <pa************@netzero.com> schrieb
This will not work Rob. If I put this in ChildB, it would not
recognize "FormParent". Also, generally why make a second dim for
multiple instances? My code:


Of course it doesn't recognize FormParent, but I think it's still the same
MDIParent, so you can also use the same MDIParent:

Dim newFormB as New FormChildB
newFormB.MDIParent = Me.MDIParent
newFormB.Show

--
Armin

How to quote and why:
http://www.plig.net/nnq/nquote.html
http://www.netmeister.org/news/learn2quote.html

Nov 20 '05 #9
"Paul Mars" <pa************@netzero.com> schrieb
This will not work Rob. If I put this in ChildB, it would not
recognize "FormParent". Also, generally why make a second dim for
multiple instances? My code:


Of course it doesn't recognize FormParent, but I think it's still the same
MDIParent, so you can also use the same MDIParent:

Dim newFormB as New FormChildB
newFormB.MDIParent = Me.MDIParent
newFormB.Show

--
Armin

How to quote and why:
http://www.plig.net/nnq/nquote.html
http://www.netmeister.org/news/learn2quote.html

Nov 20 '05 #10

"Paul Mars" <pa************@netzero.com> wrote in message
news:u2**************@TK2MSFTNGP10.phx.gbl...
This will not work Rob. If I put this in ChildB, it would not recognize
"FormParent".
Alright, I'll have to be a little more explicit. I should have typed this in
the first place :-)
The issue is that the MdiParent property needs a reference to the MDI form
class, not the name of the MDI form class. But since formA is already an MDI
child, this is easy.

In the childA button click event handler, type:

Dim formB as New childB
formB.MdiParent = Me.MdiParent
formB.Show
Also, generally why make a second dim for multiple instances?
You don't need a second Dim, but your property is a Shared instance.
You could use:

FormParent.childBInst = New childB
With FormParent.childBInst
.MdiParent = Me.MdiParent
.Show
End With

But the Shared reference will only point to the newest childB instance
anyway.

-Rob Teixeira [MVP]

My code:
Public Class FormParent

Inherits System.Windows.Forms.Form

Windows Form Designer generated code

Public Shared childBInst As New childB

Private Sub OpenChildA_Click(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles OpenChildA.Click

Dim childAInst As New childA

With childAInst

.MdiParent = Me

.Show()

.Text = "1st"

End With

childBInst.MdiParent = Me

End Sub

End Class

-------------------------------------

Public Class childA

Inherits System.Windows.Forms.Form

Windows Form Designer generated code

Private Sub OpenChildB_Click(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles OpenChildB.Click

with FormParent.childBInst

.Show()

.Text = "2nd"

End With

End Sub

End Class

"Rob Teixeira [MVP]" <RobTeixeira@@msn.com> wrote in message
news:ON**************@tk2msftngp13.phx.gbl...
Dim newFormB as New FormChildB
newFormB.MDIParent = FormParent
newFormB.Show

-Rob Teixeira [MVP]

"Paul Mars" <pa************@netzero.com> wrote in message
news:O3******************@tk2msftngp13.phx.gbl...
your newFormB would then not be a child. It needs to be child of

FormParent.

The original FormChildB and FormChildA are both declared in FormParent. FormChildB is module level Public Shared



Nov 20 '05 #11

"Paul Mars" <pa************@netzero.com> wrote in message
news:u2**************@TK2MSFTNGP10.phx.gbl...
This will not work Rob. If I put this in ChildB, it would not recognize
"FormParent".
Alright, I'll have to be a little more explicit. I should have typed this in
the first place :-)
The issue is that the MdiParent property needs a reference to the MDI form
class, not the name of the MDI form class. But since formA is already an MDI
child, this is easy.

In the childA button click event handler, type:

Dim formB as New childB
formB.MdiParent = Me.MdiParent
formB.Show
Also, generally why make a second dim for multiple instances?
You don't need a second Dim, but your property is a Shared instance.
You could use:

FormParent.childBInst = New childB
With FormParent.childBInst
.MdiParent = Me.MdiParent
.Show
End With

But the Shared reference will only point to the newest childB instance
anyway.

-Rob Teixeira [MVP]

My code:
Public Class FormParent

Inherits System.Windows.Forms.Form

Windows Form Designer generated code

Public Shared childBInst As New childB

Private Sub OpenChildA_Click(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles OpenChildA.Click

Dim childAInst As New childA

With childAInst

.MdiParent = Me

.Show()

.Text = "1st"

End With

childBInst.MdiParent = Me

End Sub

End Class

-------------------------------------

Public Class childA

Inherits System.Windows.Forms.Form

Windows Form Designer generated code

Private Sub OpenChildB_Click(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles OpenChildB.Click

with FormParent.childBInst

.Show()

.Text = "2nd"

End With

End Sub

End Class

"Rob Teixeira [MVP]" <RobTeixeira@@msn.com> wrote in message
news:ON**************@tk2msftngp13.phx.gbl...
Dim newFormB as New FormChildB
newFormB.MDIParent = FormParent
newFormB.Show

-Rob Teixeira [MVP]

"Paul Mars" <pa************@netzero.com> wrote in message
news:O3******************@tk2msftngp13.phx.gbl...
your newFormB would then not be a child. It needs to be child of

FormParent.

The original FormChildB and FormChildA are both declared in FormParent. FormChildB is module level Public Shared



Nov 20 '05 #12
Hi Paul,

In this thread is everytime a new instance of an form created in the
samples.

I showed you withouth doing that. The way I did it was create them shared in
the mdi container.

Keep in mind that what is showed in this thread is a totally different
approache from what I showed. (I showed it you only because you did ask to
make it able to open form3 in form2 by the way, wherein I showed you that
you can show and hide it everywhere)

When you do not take the approach I took, there is in my opinon also no need
to create the form shared in my opinion, however keep than in mind that the
information on the form will also everytime in default new state.

Cor
Nov 20 '05 #13
Hi Paul,

In this thread is everytime a new instance of an form created in the
samples.

I showed you withouth doing that. The way I did it was create them shared in
the mdi container.

Keep in mind that what is showed in this thread is a totally different
approache from what I showed. (I showed it you only because you did ask to
make it able to open form3 in form2 by the way, wherein I showed you that
you can show and hide it everywhere)

When you do not take the approach I took, there is in my opinon also no need
to create the form shared in my opinion, however keep than in mind that the
information on the form will also everytime in default new state.

Cor
Nov 20 '05 #14
I tried and it does not work. Want see see my 200k app?

p

"Armin Zingler" <az*******@freenet.de> wrote in message
news:40***********************@news.freenet.de...
"Paul Mars" <pa************@netzero.com> schrieb
This will not work Rob. If I put this in ChildB, it would not
recognize "FormParent". Also, generally why make a second dim for
multiple instances? My code:


Of course it doesn't recognize FormParent, but I think it's still the same
MDIParent, so you can also use the same MDIParent:

Dim newFormB as New FormChildB
newFormB.MDIParent = Me.MDIParent
newFormB.Show

--
Armin

How to quote and why:
http://www.plig.net/nnq/nquote.html
http://www.netmeister.org/news/learn2quote.html

Nov 20 '05 #15
I tried and it does not work. Want see see my 200k app?

p

"Armin Zingler" <az*******@freenet.de> wrote in message
news:40***********************@news.freenet.de...
"Paul Mars" <pa************@netzero.com> schrieb
This will not work Rob. If I put this in ChildB, it would not
recognize "FormParent". Also, generally why make a second dim for
multiple instances? My code:


Of course it doesn't recognize FormParent, but I think it's still the same
MDIParent, so you can also use the same MDIParent:

Dim newFormB as New FormChildB
newFormB.MDIParent = Me.MDIParent
newFormB.Show

--
Armin

How to quote and why:
http://www.plig.net/nnq/nquote.html
http://www.netmeister.org/news/learn2quote.html

Nov 20 '05 #16
I tried your method before and it did not work for me. May be my fault, I
will try it again.

I will also try Rob's last post.

Except right now my wife said "Beach Time". It is nice out. Thanks for all
your help so far, see ya later this afternoon(hopefully).

Paul

"Cor Ligthert" <no**********@planet.nl> wrote in message
news:ud**************@TK2MSFTNGP09.phx.gbl...
Hi Paul,

In this thread is everytime a new instance of an form created in the
samples.

I showed you withouth doing that. The way I did it was create them shared in the mdi container.

Keep in mind that what is showed in this thread is a totally different
approache from what I showed. (I showed it you only because you did ask to
make it able to open form3 in form2 by the way, wherein I showed you that
you can show and hide it everywhere)

When you do not take the approach I took, there is in my opinon also no need to create the form shared in my opinion, however keep than in mind that the information on the form will also everytime in default new state.

Cor

Nov 20 '05 #17
I tried your method before and it did not work for me. May be my fault, I
will try it again.

I will also try Rob's last post.

Except right now my wife said "Beach Time". It is nice out. Thanks for all
your help so far, see ya later this afternoon(hopefully).

Paul

"Cor Ligthert" <no**********@planet.nl> wrote in message
news:ud**************@TK2MSFTNGP09.phx.gbl...
Hi Paul,

In this thread is everytime a new instance of an form created in the
samples.

I showed you withouth doing that. The way I did it was create them shared in the mdi container.

Keep in mind that what is showed in this thread is a totally different
approache from what I showed. (I showed it you only because you did ask to
make it able to open form3 in form2 by the way, wherein I showed you that
you can show and hide it everywhere)

When you do not take the approach I took, there is in my opinon also no need to create the form shared in my opinion, however keep than in mind that the information on the form will also everytime in default new state.

Cor

Nov 20 '05 #18
"Paul Mars" <pa************@netzero.com> schrieb
I tried and it does not work. Want see see my 200k app?


Yes. My email address is valid (use the whole address).
--
Armin

How to quote and why:
http://www.plig.net/nnq/nquote.html
http://www.netmeister.org/news/learn2quote.html

Nov 20 '05 #19
"Paul Mars" <pa************@netzero.com> schrieb
I tried and it does not work. Want see see my 200k app?


Yes. My email address is valid (use the whole address).
--
Armin

How to quote and why:
http://www.plig.net/nnq/nquote.html
http://www.netmeister.org/news/learn2quote.html

Nov 20 '05 #20
Got it, thanks. Much better then my Public Shared.

Paul

"Rob Teixeira [MVP]" <RobTeixeira@@msn.com> wrote in message
news:Os**************@TK2MSFTNGP11.phx.gbl...

"Paul Mars" <pa************@netzero.com> wrote in message
news:u2**************@TK2MSFTNGP10.phx.gbl...
This will not work Rob. If I put this in ChildB, it would not recognize
"FormParent".
Alright, I'll have to be a little more explicit. I should have typed this

in the first place :-)
The issue is that the MdiParent property needs a reference to the MDI form
class, not the name of the MDI form class. But since formA is already an MDI child, this is easy.

In the childA button click event handler, type:

Dim formB as New childB
formB.MdiParent = Me.MdiParent
formB.Show
Also, generally why make a second dim for multiple instances?


You don't need a second Dim, but your property is a Shared instance.
You could use:

FormParent.childBInst = New childB
With FormParent.childBInst
.MdiParent = Me.MdiParent
.Show
End With

But the Shared reference will only point to the newest childB instance
anyway.

-Rob Teixeira [MVP]

My code:
Public Class FormParent

Inherits System.Windows.Forms.Form

Windows Form Designer generated code

Public Shared childBInst As New childB

Private Sub OpenChildA_Click(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles OpenChildA.Click

Dim childAInst As New childA

With childAInst

.MdiParent = Me

.Show()

.Text = "1st"

End With

childBInst.MdiParent = Me

End Sub

End Class

-------------------------------------

Public Class childA

Inherits System.Windows.Forms.Form

Windows Form Designer generated code

Private Sub OpenChildB_Click(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles OpenChildB.Click

with FormParent.childBInst

.Show()

.Text = "2nd"

End With

End Sub

End Class

"Rob Teixeira [MVP]" <RobTeixeira@@msn.com> wrote in message
news:ON**************@tk2msftngp13.phx.gbl...
Dim newFormB as New FormChildB
newFormB.MDIParent = FormParent
newFormB.Show

-Rob Teixeira [MVP]

"Paul Mars" <pa************@netzero.com> wrote in message
news:O3******************@tk2msftngp13.phx.gbl...
> your newFormB would then not be a child. It needs to be child of
FormParent.
>
> The original FormChildB and FormChildA are both declared in FormParent. > FormChildB is module level Public Shared
>



Nov 20 '05 #21
Got it, thanks. Much better then my Public Shared.

Paul

"Rob Teixeira [MVP]" <RobTeixeira@@msn.com> wrote in message
news:Os**************@TK2MSFTNGP11.phx.gbl...

"Paul Mars" <pa************@netzero.com> wrote in message
news:u2**************@TK2MSFTNGP10.phx.gbl...
This will not work Rob. If I put this in ChildB, it would not recognize
"FormParent".
Alright, I'll have to be a little more explicit. I should have typed this

in the first place :-)
The issue is that the MdiParent property needs a reference to the MDI form
class, not the name of the MDI form class. But since formA is already an MDI child, this is easy.

In the childA button click event handler, type:

Dim formB as New childB
formB.MdiParent = Me.MdiParent
formB.Show
Also, generally why make a second dim for multiple instances?


You don't need a second Dim, but your property is a Shared instance.
You could use:

FormParent.childBInst = New childB
With FormParent.childBInst
.MdiParent = Me.MdiParent
.Show
End With

But the Shared reference will only point to the newest childB instance
anyway.

-Rob Teixeira [MVP]

My code:
Public Class FormParent

Inherits System.Windows.Forms.Form

Windows Form Designer generated code

Public Shared childBInst As New childB

Private Sub OpenChildA_Click(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles OpenChildA.Click

Dim childAInst As New childA

With childAInst

.MdiParent = Me

.Show()

.Text = "1st"

End With

childBInst.MdiParent = Me

End Sub

End Class

-------------------------------------

Public Class childA

Inherits System.Windows.Forms.Form

Windows Form Designer generated code

Private Sub OpenChildB_Click(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles OpenChildB.Click

with FormParent.childBInst

.Show()

.Text = "2nd"

End With

End Sub

End Class

"Rob Teixeira [MVP]" <RobTeixeira@@msn.com> wrote in message
news:ON**************@tk2msftngp13.phx.gbl...
Dim newFormB as New FormChildB
newFormB.MDIParent = FormParent
newFormB.Show

-Rob Teixeira [MVP]

"Paul Mars" <pa************@netzero.com> wrote in message
news:O3******************@tk2msftngp13.phx.gbl...
> your newFormB would then not be a child. It needs to be child of
FormParent.
>
> The original FormChildB and FormChildA are both declared in FormParent. > FormChildB is module level Public Shared
>



Nov 20 '05 #22
never mind, but thanks! I got it now, see below.

"Armin Zingler" <az*******@freenet.de> wrote in message
news:40***********************@news.freenet.de...
"Paul Mars" <pa************@netzero.com> schrieb
I tried and it does not work. Want see see my 200k app?


Yes. My email address is valid (use the whole address).
--
Armin

How to quote and why:
http://www.plig.net/nnq/nquote.html
http://www.netmeister.org/news/learn2quote.html

Nov 20 '05 #23
never mind, but thanks! I got it now, see below.

"Armin Zingler" <az*******@freenet.de> wrote in message
news:40***********************@news.freenet.de...
"Paul Mars" <pa************@netzero.com> schrieb
I tried and it does not work. Want see see my 200k app?


Yes. My email address is valid (use the whole address).
--
Armin

How to quote and why:
http://www.plig.net/nnq/nquote.html
http://www.netmeister.org/news/learn2quote.html

Nov 20 '05 #24
Hi Paul,
Got it, thanks. Much better then my Public Shared.


This is the same as what Herfried and I showed you in the other thread,
however you said that did not fit you.

Strange!

Cor
Nov 20 '05 #25
Hi Paul,
Got it, thanks. Much better then my Public Shared.


This is the same as what Herfried and I showed you in the other thread,
however you said that did not fit you.

Strange!

Cor
Nov 20 '05 #26
I did not understand it. So the way I tried it, did not work. Me is a
beginner.

P

"Cor Ligthert" <no**********@planet.nl> wrote in message
news:uN**************@tk2msftngp13.phx.gbl...
Hi Paul,
Got it, thanks. Much better then my Public Shared.


This is the same as what Herfried and I showed you in the other thread,
however you said that did not fit you.

Strange!

Cor

Nov 20 '05 #27

This thread has been closed and replies have been disabled. Please start a new discussion.

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Hi. Is there someone that can tell me how can I have multiple screens on the the same form, displaying only on at the time? Thank you all for any replys. Joćo Carias
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by: Stampede | last post by:
Hello, I created a Windows Application Project and tried to create a MDI-based application. So I created a new MDI-parent with the creation wizzard. Then I created a default form and tried to make...
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by: mabond | last post by:
Hi Can't get my head round something which I reckon should be simple. My app has a main form (frmMain). MdiContainer set to true. A menu item triggers a new form (frmSelect) whose parent is...
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by: Kevin | last post by:
I've got an mdiParent form. I open an instance of a child form like this: Dim frmChild as New frmCustomers frmChild.Show() I've got a few of these open at a time. On each frmChild I open...
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by: CloudSolutions | last post by:
Introduction: For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
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by: Faith0G | last post by:
I am starting a new it consulting business and it's been a while since I setup a new website. Is wordpress still the best web based software for hosting a 5 page website? The webpages will be...
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by: taylorcarr | last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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by: aa123db | last post by:
Variable and constants Use var or let for variables and const fror constants. Var foo ='bar'; Let foo ='bar';const baz ='bar'; Functions function $name$ ($parameters$) { } ...
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by: ryjfgjl | last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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BarryA
by: BarryA | last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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by: nemocccc | last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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by: Sonnysonu | last post by:
This is the data of csv file 1 2 3 1 2 3 1 2 3 1 2 3 2 3 2 3 3 the lengths should be different i have to store the data by column-wise with in the specific length. suppose the i have to...
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by: Hystou | last post by:
There are some requirements for setting up RAID: 1. The motherboard and BIOS support RAID configuration. 2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...

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