DevForce Community Forum : Dialog with buttons in the dialog content http://www.ideablade.com/forum/ This is an XML content feed of; DevForce Community Forum : Community Forum : Dialog with buttons in the dialog content Fri, 10 Apr 2026 20:38:57 -700 Thu, 11 Oct 2012 09:30:30 -700 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 9.69 360 www.ideablade.com/forum/RSS_post_feed.asp?TID=3355 DevForce Community Forum http://www.ideablade.com/forum/forum_images/IdeaBlade_logo_tm.png http://www.ideablade.com/forum/ Dialog with buttons in the dialog content : Yes, I updated the docs. http://www.ideablade.com/forum/forum_posts.asp?TID=3355&PID=14823#14823 Author: mgood
Subject: 3355
Posted: 11-Oct-2012 at 9:30am

Yes, I updated the docs. ]]> Thu, 11 Oct 2012 09:30:30 -700 http://www.ideablade.com/forum/forum_posts.asp?TID=3355&PID=14823#14823 Dialog with buttons in the dialog content : Great. Very handy and easy to... http://www.ideablade.com/forum/forum_posts.asp?TID=3355&PID=14821#14821 Author: AuerRo
Subject: 3355
Posted: 11-Oct-2012 at 8:57am

Great. Very handy and easy to use. In my opinion, this would be worth mentioning in the docs!
Thanks! Roland
]]> Thu, 11 Oct 2012 08:57:17 -700 http://www.ideablade.com/forum/forum_posts.asp?TID=3355&PID=14821#14821 Dialog with buttons in the dialog content : It will automatically discover... http://www.ideablade.com/forum/forum_posts.asp?TID=3355&PID=14820#14820 Author: mgood
Subject: 3355
Posted: 11-Oct-2012 at 8:23am

It will automatically discover it through MEF and use yours instead of the default.]]> Thu, 11 Oct 2012 08:23:32 -700 http://www.ideablade.com/forum/forum_posts.asp?TID=3355&PID=14820#14820 Dialog with buttons in the dialog content : Hi Marcel, I'm afraid I'm... http://www.ideablade.com/forum/forum_posts.asp?TID=3355&PID=14815#14815 Author: AuerRo
Subject: 3355
Posted: 10-Oct-2012 at 11:19pm

Hi Marcel, I'm afraid I'm a bit confused at the moment:
Following your link I know how I can change the DialogHost. But how do I get the DialogManager to use my CustomDialogHost as the default host?
]]> Wed, 10 Oct 2012 23:19:53 -700 http://www.ideablade.com/forum/forum_posts.asp?TID=3355&PID=14815#14815 Dialog with buttons in the dialog content : Yes, you can. It's explained... http://www.ideablade.com/forum/forum_posts.asp?TID=3355&PID=14796#14796 Author: mgood
Subject: 3355
Posted: 09-Oct-2012 at 8:39am

Yes, you can. It's explained above and also documented in the DRC now.
 
http://drc.ideablade.com/xwiki/bin/view/Documentation/cocktail-dialog-manager#HCustomizingthedialoghost
]]> Tue, 09 Oct 2012 08:39:52 -700 http://www.ideablade.com/forum/forum_posts.asp?TID=3355&PID=14796#14796 Dialog with buttons in the dialog content : Excuse me marcel, can I just redefine... http://www.ideablade.com/forum/forum_posts.asp?TID=3355&PID=14795#14795 Author: pponzano
Subject: 3355
Posted: 09-Oct-2012 at 7:52am

Excuse me marcel,
can I just redefine the Cocktail.DialogHostView in my app and use my custom view? How can I do this?
Thanks
]]> Tue, 09 Oct 2012 07:52:36 -700 http://www.ideablade.com/forum/forum_posts.asp?TID=3355&PID=14795#14795 Dialog with buttons in the dialog content : You got it. I'll look... http://www.ideablade.com/forum/forum_posts.asp?TID=3355&PID=13131#13131 Author: mgood
Subject: 3355
Posted: 27-Mar-2012 at 10:25am

You got it. I'll look into the possiblity of adding a ShowCustomDialog method.]]> Tue, 27 Mar 2012 10:25:15 -700 http://www.ideablade.com/forum/forum_posts.asp?TID=3355&PID=13131#13131 Dialog with buttons in the dialog content : Ok, just to know that I get this... http://www.ideablade.com/forum/forum_posts.asp?TID=3355&PID=13127#13127 Author: AuerRo
Subject: 3355
Posted: 27-Mar-2012 at 1:58am

Ok, just to know that I get this right, the steps to do are:

  • Create the dialog screen, that implements IResult;
  • The IResult.Execute just calls windowManager.ShowDialog(this);
  • The Completed event rises in the OnDeactivate method, if the close-bool is true;
  • In general: Use the CM-WindowManager instead of the Cocktail DialogManager;

I never considered making a screen an IResult. That opens my eyes!

Anyway, it would be nice to have a ShowCustomDialog method in the DialogManager, just for the sake of completeness.

Thanks again!

Best regards,

Roland

]]> Tue, 27 Mar 2012 01:58:00 -700 http://www.ideablade.com/forum/forum_posts.asp?TID=3355&PID=13127#13127 Dialog with buttons in the dialog content : The DialogManager is designed... http://www.ideablade.com/forum/forum_posts.asp?TID=3355&PID=13112#13112 Author: mgood
Subject: 3355
Posted: 26-Mar-2012 at 11:10am

The DialogManager is designed around the notion of a list of buttons that close the dialog. Each button corresponds to a dialog result, much like the standard MessageBox class. The DialogManager is designed to handle user prompts, not more complex ViewModels that handle their own user interaction.
 
The use case you are describing is demonstrated in the LoginViewModel in TempHire. It demonstrates the pattern for how to display your own custom ViewModels as a dialog. The DialogManager cannot add a lot of value here. I'll consider adding a ShowCustomDialog method or something like that to the DialogManager, which would handle the IResult implemetation for you, but in the meantime you can follow the pattern demonstrated by the LoginViewModel.
]]> Mon, 26 Mar 2012 11:10:46 -700 http://www.ideablade.com/forum/forum_posts.asp?TID=3355&PID=13112#13112 Dialog with buttons in the dialog content : Thanks for your quick answer!But... http://www.ideablade.com/forum/forum_posts.asp?TID=3355&PID=13102#13102 Author: AuerRo
Subject: 3355
Posted: 25-Mar-2012 at 11:32pm

Thanks for your quick answer!

But the problem is, that we need more buttons than the dialog-closing buttons in the ribbon. They need to be in the content view, because 1 - of the specs and 2 - usability. All interactions are limited to the ribbon bars in the views. In many cases we have quite heavy dialogs, containing eg. 5 buttons to interact - 4 to do stuff and interact with the view, 1 to close the dialog. If there is a ribbon bar (at the top), we can't introduce another area where the user can close the dialog.

Is there a way to close the dialog from the containing view(model)? I hoped for something like: The dialog host closes if the dialogcontentviewmodel is being closed, and the DialogResult is something like "ClosedByContent", so that the programmer knows that he has to check in the containing viewmodel instance for any values he needs. This would keep the containing VM independent from the host, but add the possibility to start the close-interaction from the containing VM.

I'm suggesting this, because I think that this might be a problem for others as well.

Thanks for your help (once again)!
Roland


]]> Sun, 25 Mar 2012 23:32:00 -700 http://www.ideablade.com/forum/forum_posts.asp?TID=3355&PID=13102#13102 Dialog with buttons in the dialog content : Cocktail allows you to replace... http://www.ideablade.com/forum/forum_posts.asp?TID=3355&PID=13089#13089 Author: mgood
Subject: 3355
Posted: 23-Mar-2012 at 6:31am

Cocktail allows you to replace the ViewModel and View that make up the dialog window/popup with your own. Unfortunately, it's not documented yet.
 
You start by creating your own ViewModel and have it extend DialogHostBase. Then you create a corresponding view the way you want it to look. You can start with the XAML that Cocktail uses. Look for DialogHostView.xaml in the source code. Below is the Silverlight version.
 
In addition, you can define your own custom buttons by calling _dialogManager.ShowDialog with your own array of custom objects. Strings, images or whatever you want.
 
The buttons are outside of the containing dialog content, though, even if you do your custom view. Is there a reason they need to be in the containing content?
 
<controls:ChildWindow x:Class="Cocktail.DialogHostView"                      xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"                      xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"                      xmlns:cal="http://www.caliburnproject.org"                      xmlns:controls="clr-namespace:System.Windows.Controls;assembly=System.Windows.Controls"                      xmlns:d="http://schemas.microsoft.com/expression/blend/2008"                      xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"                      d:DesignHeight="277"                      d:DesignWidth="800"                      HasCloseButton="False"                      mc:Ignorable="d">     <Grid x:Name="LayoutRoot"          MinWidth="166"          Margin="2">        <Grid.RowDefinitions>            <RowDefinition />            <RowDefinition Height="Auto" />        </Grid.RowDefinitions>         <ItemsControl x:Name="DialogButtons" Grid.Row="1">            <ItemsControl.ItemsPanel>                <ItemsPanelTemplate>                    <StackPanel HorizontalAlignment="Right" Orientation="Horizontal" />                </ItemsPanelTemplate>            </ItemsControl.ItemsPanel>            <ItemsControl.ItemTemplate>                <DataTemplate>                    <Button Width="75"                            Height="23"                            Margin="5"                            cal:Message.Attach="Close($dataContext)"                            Content="{Binding Content}"                            IsEnabled="{Binding Enabled}" />                </DataTemplate>            </ItemsControl.ItemTemplate>        </ItemsControl>        <ContentControl x:Name="ActiveItem"                        Width="Auto"                        Height="Auto"                        HorizontalContentAlignment="Stretch"                        VerticalContentAlignment="Stretch" />    </Grid></controls:ChildWindow>
]]> Fri, 23 Mar 2012 06:31:32 -700 http://www.ideablade.com/forum/forum_posts.asp?TID=3355&PID=13089#13089 Dialog with buttons in the dialog content : Hi,we have the problem that we... http://www.ideablade.com/forum/forum_posts.asp?TID=3355&PID=13086#13086 Author: AuerRo
Subject: 3355
Posted: 23-Mar-2012 at 5:26am

Hi,

we have the problem that we have to implement a dialog with custom locations for the dialogbuttons (in this case: in a ribbon bar). The buttons have to be in the containing dialog content. Is this possible with Cocktail's built-in DialogManager?

The only solution I can think of is to call _dialogManager.ShowDialog with an empty buttons-array and call the dialog's parent's close method, if the parent is typeof DialogHostBase. But i doubt that this is the right approach. I'd hope for something that smells less like a hacky workaround and is a bit more like a thorough framework implementation.

Thanks for your help in advance!

Best, Roland
]]> Fri, 23 Mar 2012 05:26:14 -700 http://www.ideablade.com/forum/forum_posts.asp?TID=3355&PID=13086#13086