wpf Wizard Toolkit ItemsSource binding to a List
I am implementing the MVVM pattern and wish to design my interface using the Wizard Control from the WPF ToolKit (Xceed.Wpf.Toolkit).
What I would like to do is bind the Items Source for the Wizard to a List<ViewModelBase> and use a DataTemplate to display it as a page. So far, no Joy. :-(
I have trimmed my code as much as possible but here is the meat of it.
My view XAML:
<xctk:Wizard FinishButtonClosesWindow="True" ItemsSource="{Binding Pages}" />
My Data template:
<DataTemplate DataType="{x:Type vm:ViewModelBase}">
<xctk:WizardPage Title="{Binding DisplayName}" Description="{Binding DisplayDescription}"/>
</DataTemplate>
In the cs files:
the the VM, the property returning the list is defined:
public List<ViewModelBase> Pages
In the app.xaml.cs:
var viewModel = new ViewModels.winMainViewModel();
winMain window = new winMain();
window.DataContext = viewModel;
window.Show();
The error that is thrown is:
System.NotSupportedException was unhandled HResult=-2146233067
Message=Wizard should only contain WizardPages.
Source=Xceed.Wpf.Toolkit
Any help would be greatly appreciated.
TIA,
Ray
c# wpf wpftoolkit toolkit xceed
edited Nov 12 '18 at 21:55
orhtej2
1,6402715
asked Nov 12 '18 at 21:49
Ray HastieRay Hastie
475
add a comment |
I am implementing the MVVM pattern and wish to design my interface using the Wizard Control from the WPF ToolKit (Xceed.Wpf.Toolkit).
What I would like to do is bind the Items Source for the Wizard to a List<ViewModelBase> and use a DataTemplate to display it as a page. So far, no Joy. :-(
I have trimmed my code as much as possible but here is the meat of it.
My view XAML:
<xctk:Wizard FinishButtonClosesWindow="True" ItemsSource="{Binding Pages}" />
My Data template:
<DataTemplate DataType="{x:Type vm:ViewModelBase}">
<xctk:WizardPage Title="{Binding DisplayName}" Description="{Binding DisplayDescription}"/>
</DataTemplate>
In the cs files:
the the VM, the property returning the list is defined:
public List<ViewModelBase> Pages
In the app.xaml.cs:
var viewModel = new ViewModels.winMainViewModel();
winMain window = new winMain();
window.DataContext = viewModel;
window.Show();
The error that is thrown is:
System.NotSupportedException was unhandled HResult=-2146233067
Message=Wizard should only contain WizardPages.
Source=Xceed.Wpf.Toolkit
Any help would be greatly appreciated.
TIA,
Ray
c# wpf wpftoolkit toolkit xceed
edited Nov 12 '18 at 21:55
orhtej2
1,6402715
asked Nov 12 '18 at 21:49
Ray HastieRay Hastie
475
add a comment |
I am implementing the MVVM pattern and wish to design my interface using the Wizard Control from the WPF ToolKit (Xceed.Wpf.Toolkit).
What I would like to do is bind the Items Source for the Wizard to a List<ViewModelBase> and use a DataTemplate to display it as a page. So far, no Joy. :-(
I have trimmed my code as much as possible but here is the meat of it.
My view XAML:
<xctk:Wizard FinishButtonClosesWindow="True" ItemsSource="{Binding Pages}" />
My Data template:
<DataTemplate DataType="{x:Type vm:ViewModelBase}">
<xctk:WizardPage Title="{Binding DisplayName}" Description="{Binding DisplayDescription}"/>
</DataTemplate>
In the cs files:
the the VM, the property returning the list is defined:
public List<ViewModelBase> Pages
In the app.xaml.cs:
var viewModel = new ViewModels.winMainViewModel();
winMain window = new winMain();
window.DataContext = viewModel;
window.Show();
The error that is thrown is:
System.NotSupportedException was unhandled HResult=-2146233067
Message=Wizard should only contain WizardPages.
Source=Xceed.Wpf.Toolkit
Any help would be greatly appreciated.
TIA,
Ray
c# wpf wpftoolkit toolkit xceed
edited Nov 12 '18 at 21:55
orhtej2
1,6402715
asked Nov 12 '18 at 21:49
Ray HastieRay Hastie
475
I am implementing the MVVM pattern and wish to design my interface using the Wizard Control from the WPF ToolKit (Xceed.Wpf.Toolkit).
What I would like to do is bind the Items Source for the Wizard to a List<ViewModelBase> and use a DataTemplate to display it as a page. So far, no Joy. :-(
I have trimmed my code as much as possible but here is the meat of it.
My view XAML:
<xctk:Wizard FinishButtonClosesWindow="True" ItemsSource="{Binding Pages}" />
My Data template:
<DataTemplate DataType="{x:Type vm:ViewModelBase}">
<xctk:WizardPage Title="{Binding DisplayName}" Description="{Binding DisplayDescription}"/>
</DataTemplate>
In the cs files:
the the VM, the property returning the list is defined:
public List<ViewModelBase> Pages
In the app.xaml.cs:
var viewModel = new ViewModels.winMainViewModel();
winMain window = new winMain();
window.DataContext = viewModel;
window.Show();
The error that is thrown is:
System.NotSupportedException was unhandled HResult=-2146233067
Message=Wizard should only contain WizardPages.
Source=Xceed.Wpf.Toolkit
Any help would be greatly appreciated.
TIA,
Ray
c# wpf wpftoolkit toolkit xceed
c# wpf wpftoolkit toolkit xceed
edited Nov 12 '18 at 21:55
orhtej2
1,6402715
asked Nov 12 '18 at 21:49
Ray HastieRay Hastie
475
edited Nov 12 '18 at 21:55
orhtej2
1,6402715
asked Nov 12 '18 at 21:49
Ray HastieRay Hastie
475
edited Nov 12 '18 at 21:55
orhtej2
1,6402715
edited Nov 12 '18 at 21:55
orhtej2
1,6402715
edited Nov 12 '18 at 21:55
orhtej2
1,6402715
1,6402715
asked Nov 12 '18 at 21:49
Ray HastieRay Hastie
475
asked Nov 12 '18 at 21:49
Ray HastieRay Hastie
475
asked Nov 12 '18 at 21:49
Ray HastieRay Hastie
475
475
add a comment |
add a comment |
2 Answers
2
active
oldest
votes
This is apparently not supported as you can see in the source code: https://github.com/xceedsoftware/wpftoolkit/blob/master/ExtendedWPFToolkitSolution/Src/Xceed.Wpf.Toolkit/Wizard/Implementation/Wizard.cs
I am afraid you can only bind to an IEnumerable<Xceed.Wpf.Toolkit.WizardPage>.
answered Nov 13 '18 at 9:39
mm8mm8
81.9k81831
add a comment |
Thank you for that response.
Last night I tried playing around with an IConverter class with no luck (yet)
Due to pending deadlines, I decided to write a simple conversion property.
public List<WizardPage> wizPages
{
get
{
List<WizardPage> rtn = new List<WizardPage>();
foreach (ViewModelBase vmb in Pages)
{
rtn.Add(new WizardPage()
{ Title = vmb.DisplayName
, Description = vmb.DisplayDescription
, DataContext = vmb
}); // rtn.Add
} // foreach (ViewModelBase vmb in Pages)
return rtn;
}
}
answered Nov 13 '18 at 14:53
Ray HastieRay Hastie
475
add a comment |
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2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
This is apparently not supported as you can see in the source code: https://github.com/xceedsoftware/wpftoolkit/blob/master/ExtendedWPFToolkitSolution/Src/Xceed.Wpf.Toolkit/Wizard/Implementation/Wizard.cs
I am afraid you can only bind to an IEnumerable<Xceed.Wpf.Toolkit.WizardPage>.
answered Nov 13 '18 at 9:39
mm8mm8
81.9k81831
add a comment |
This is apparently not supported as you can see in the source code: https://github.com/xceedsoftware/wpftoolkit/blob/master/ExtendedWPFToolkitSolution/Src/Xceed.Wpf.Toolkit/Wizard/Implementation/Wizard.cs
I am afraid you can only bind to an IEnumerable<Xceed.Wpf.Toolkit.WizardPage>.
answered Nov 13 '18 at 9:39
mm8mm8
81.9k81831
add a comment |
This is apparently not supported as you can see in the source code: https://github.com/xceedsoftware/wpftoolkit/blob/master/ExtendedWPFToolkitSolution/Src/Xceed.Wpf.Toolkit/Wizard/Implementation/Wizard.cs
I am afraid you can only bind to an IEnumerable<Xceed.Wpf.Toolkit.WizardPage>.
answered Nov 13 '18 at 9:39
mm8mm8
81.9k81831
This is apparently not supported as you can see in the source code: https://github.com/xceedsoftware/wpftoolkit/blob/master/ExtendedWPFToolkitSolution/Src/Xceed.Wpf.Toolkit/Wizard/Implementation/Wizard.cs
I am afraid you can only bind to an IEnumerable<Xceed.Wpf.Toolkit.WizardPage>.
answered Nov 13 '18 at 9:39
mm8mm8
81.9k81831
edited Nov 13 '18 at 14:39
answered Nov 13 '18 at 9:39
mm8mm8
81.9k81831
answered Nov 13 '18 at 9:39
mm8mm8
81.9k81831
answered Nov 13 '18 at 9:39
mm8mm8
81.9k81831
81.9k81831
add a comment |
add a comment |
Thank you for that response.
Last night I tried playing around with an IConverter class with no luck (yet)
Due to pending deadlines, I decided to write a simple conversion property.
public List<WizardPage> wizPages
{
get
{
List<WizardPage> rtn = new List<WizardPage>();
foreach (ViewModelBase vmb in Pages)
{
rtn.Add(new WizardPage()
{ Title = vmb.DisplayName
, Description = vmb.DisplayDescription
, DataContext = vmb
}); // rtn.Add
} // foreach (ViewModelBase vmb in Pages)
return rtn;
}
}
answered Nov 13 '18 at 14:53
Ray HastieRay Hastie
475
add a comment |
Thank you for that response.
Last night I tried playing around with an IConverter class with no luck (yet)
Due to pending deadlines, I decided to write a simple conversion property.
public List<WizardPage> wizPages
{
get
{
List<WizardPage> rtn = new List<WizardPage>();
foreach (ViewModelBase vmb in Pages)
{
rtn.Add(new WizardPage()
{ Title = vmb.DisplayName
, Description = vmb.DisplayDescription
, DataContext = vmb
}); // rtn.Add
} // foreach (ViewModelBase vmb in Pages)
return rtn;
}
}
answered Nov 13 '18 at 14:53
Ray HastieRay Hastie
475
add a comment |
Thank you for that response.
Last night I tried playing around with an IConverter class with no luck (yet)
Due to pending deadlines, I decided to write a simple conversion property.
public List<WizardPage> wizPages
{
get
{
List<WizardPage> rtn = new List<WizardPage>();
foreach (ViewModelBase vmb in Pages)
{
rtn.Add(new WizardPage()
{ Title = vmb.DisplayName
, Description = vmb.DisplayDescription
, DataContext = vmb
}); // rtn.Add
} // foreach (ViewModelBase vmb in Pages)
return rtn;
}
}
answered Nov 13 '18 at 14:53
Ray HastieRay Hastie
475
Thank you for that response.
Last night I tried playing around with an IConverter class with no luck (yet)
Due to pending deadlines, I decided to write a simple conversion property.
public List<WizardPage> wizPages
{
get
{
List<WizardPage> rtn = new List<WizardPage>();
foreach (ViewModelBase vmb in Pages)
{
rtn.Add(new WizardPage()
{ Title = vmb.DisplayName
, Description = vmb.DisplayDescription
, DataContext = vmb
}); // rtn.Add
} // foreach (ViewModelBase vmb in Pages)
return rtn;
}
}
answered Nov 13 '18 at 14:53
Ray HastieRay Hastie
475
answered Nov 13 '18 at 14:53
Ray HastieRay Hastie
475
answered Nov 13 '18 at 14:53
Ray HastieRay Hastie
475
answered Nov 13 '18 at 14:53
Ray HastieRay Hastie
475
475
add a comment |
add a comment |
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