Binding connections - WPF Discussion Boards

Re: Popup Menu from a button - Repost

3-Mar-09 20:22

you will need to declare the 'ctrl' namespace in your XAML namespaces.

ABitSmart3-Mar-09 19:30

WPF language issue Please help very urgnet

3-Mar-09 19:30

Stop reposting in different forums. I seen your post in the C# forum also. Stick to a forum.

psdeepu3-Mar-09 16:08

3-Mar-09 16:08

I have a WPF application (client/server). i had created .exe file. when i install it on my client box it will install all the the dll's in the program files/manufactuere/ productname folder.It will install dll's of different languages also( spanish dll's in ES folder, portugese dll's in pt folder in program files/manufactuere/ productname)

What i need is when client is installing it i need to give him an option to select the language. based on the language it should install the concerning dll's in the client box.

Setup project is not giving any option to select language.

Please help thanks.

ABitSmart3-Mar-09 19:12

3-Mar-09 19:12

This[^] might help

psdeepu4-Mar-09 7:43

4-Mar-09 7:43

I couldn't run the vbscript in that post its giving me error.
API Error in this line set basedb = wi.OpenDatabase("C:\SetupEN.msi", 0)

Please help
thanks.

psdeepu4-Mar-09 8:00

4-Mar-09 8:00

yes i did whole steps accordingly but when i try to install setupEn.msi its displaying in chinese.
i was wondering how would i get the options.

psdeepu4-Mar-09 16:41

4-Mar-09 16:41

Please help guys

Binding connections

Jozef Hopko3-Mar-09 13:43

Jozef Hopko

3-Mar-09 13:43

Hello everyone,

I made some progress. I use ItemsControl, DataTemplates an I can move my nodes over canvas.

Code:

public class NetworkNode
{
        string Caption;
        string Type;
        int ID = 0;
        int X = 0;
        int Y = 0;
}

public class EndNode : NetworkNode {}
public class RouterNode : NetworkNode {}

public class Connection
{
        int StartNode = 0;
        int EndNode = 0;
}

Xaml:

<ItemsControl>
  <ItemsControl.Items>
    <cc:EndNode    ID="0" Caption="Node" X="70" Y="20"/>
    <cc:RouterNode ID="1" Caption="Router" X="220" Y="120"/>
    <cc:EndNode ID="2" Caption="Router" X="120" Y="50"/>

    <cc:Connection StartNode="0" EndNode="1"/>
    <cc:Connection StartNode="1" EndNode="2"/>
  </ItemsControl.Items>
</ItemsControl>

Now I try to solve how to connect the nodes. The problem is I want to data bind two nodes according to their ID's. This functionality provides for example Graphite for WPF (http://www.orbifold.net/default/?p=1326) but the source code is not available. I guess some binding converter will be required as well as multiple binding. But for me as beginner is hard to put all pieces together. Any ideas? Thank you.

Re: Binding connections

ABitSmart3-Mar-09 15:46

How to get the listboxitem when listbox do data binding in WPF?

3-Mar-09 15:46

See here[^]

Moonlight 2.0

Stuart Campbell3-Mar-09 13:19

Stuart Campbell

3-Mar-09 13:19

Is anyone using Moonlight 2.0?? I'm looking at using it for my next project instead of Silverlight and was wondering if anyone had any comments re Moonlight/Silverlight compatibility..

Thanks in advance

Stuart

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Re: Moonlight 2.0

Kevin McFarlane4-Mar-09 6:03

Kevin McFarlane

4-Mar-09 6:03

Moonlight 2.0 doesn't exist yet unless you're talking about alpha.

Re: Moonlight 2.0

Stuart Campbell4-Mar-09 9:59

Stuart Campbell

4-Mar-09 9:59

Yes, sorry, I should have been more clear.. I am referring to the Alpha.

-Stuart

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JS 20082-Mar-09 23:53

JS 2008

2-Mar-09 23:53

I wish to disable particcular listbox items from a listbox binding with a list,How can i get the ListBoxitem?

Re: How to get the listboxitem when listbox do data binding in WPF?

ABitSmart3-Mar-09 0:25

Load .obj file in WPF - Load by Code - Dynamically!

3-Mar-09 0:25

You will have to databind the IsEnabled Property of ListBox item to a CLR property in the databound object. The Visual tree is not accessible easily once you use Data binding. Once you databind the IsEnabled property to a CLR property then setting the CLR property will automatically enable\disable the ListBox item.

Hope I made sense Smile | :)

AmirHossein.M.Ojvar2-Mar-09 23:29

AmirHossein.M.Ojvar

2-Mar-09 23:29

hello
i need to load a 3d model from file and show it in viewport3d.
how do it?

thanks

[AmirHossein.MOjvar@yahoo.Com]

How to add WPF controller to a Winform dinamically??

saku692-Mar-09 22:58

saku69

2-Mar-09 22:58

Hello evveryone,
I am trying to add my WPF controller to a winform dynamically. Could anyone please help me?
This is what I tried so fare

MyWinForm myForm = new MyWinForm();
     WpfUserControl uc = new WpfUserControl();

     if (ListBox.SelectedItem != null)
       {
          WPFObject selObject = Listbox.SelectedItem as WPFObject;
          uc.GetObjects(selObject);
          myForm.Controls.Add(uc); 
          myForm.Visible = true;
       }

it throws an error. cannot convert WpfUsercontrol to System.Windows.Forms.Control. Is there a way to add WPF controller dynamic to a winform??
many thanks in advance!

Re: How to add WPF controller to a Winform dinamically??

ABitSmart2-Mar-09 23:43

Re: How to add WPF controller to a Winform dinamically??

2-Mar-09 23:43

You cannot directly use a WPF control in WinForms. You will need to use an ElementHost[^]

e.g.

ElementHost elhost = new ElementHost();<br />
      elhost.Size = new Size(110, 60);<br />
      elhost.Location = new Point(45,35);<br />
<br />
      MyWPFControl wpfctl = new MyWPFControl();<br />
      elhost.Child = wpfctl;<br />
<br />
      myForm.Controls.Add(elhost);

See here[^]

saku693-Mar-09 16:55

saku69

3-Mar-09 16:55

Thank you very much, It was very heplfull

[Message Deleted]

Prajeesh2-Mar-09 17:46

Prajeesh

2-Mar-09 17:46

[Message Deleted]

Re: Pan in ViewBox

ABitSmart2-Mar-09 18:01

Re: FolderBrowser Dialog WPF

2-Mar-09 18:01

Prajeesh wrote:
double NewY = ImageOffset.Y - (.5 * ImageScale.ScaleY);

because you are sending it upwards only.

I don't think the logic you are using will work for Pan. I might be wrong.See This[^] and this[^].

And yes, please remember this[^]

WindowLogin.....

VisualLive2-Mar-09 5:07

VisualLive

2-Mar-09 5:07

Hi,
i wish create a WindowLogin(username, password)WPF that after authenticate to access in the software the WindowLogin disappear instead to to be visible.
Do you have any advice ho work out that?

Have a happy day
Bye Smile | :)

FolderBrowser Dialog WPF

JS 20081-Mar-09 22:56

JS 2008

1-Mar-09 22:56

Is there any source code for customized Folderbrowser Dialog for WPF?

ABitSmart1-Mar-09 23:54

Re: FolderBrowser Dialog WPF

1-Mar-09 23:54

See if this[^] helps

JS 20082-Mar-09 0:11

JS 2008

2-Mar-09 0:11

It supports only for Windows Vista,Want a Custom control for any OS

Re: FolderBrowser Dialog WPF

ABitSmart2-Mar-09 1:25