home comics writing pictures archive about

WindowViewModelBase.cs

Language: C#
Last Modified: 2020-06-27 1:58:37 PM UTC
File Size: 3300 bytes
http://www.penguinstew.ca/example/MVVMbase/ViewModelBase/WindowViewModelBase.cs
���usingSystem;
usingSystemComponentModel;
usingSystemWindows;
namespacePenguinMVVMBaseViewModelBase
{
publicclassWindowViewModelBase:ValidationViewModelBaseIWindowViewModel
{
regionIWindowViewModel
<summary>
EventraisedtoindicateimplementingviewModelisrequestingaview
<summary>
publiceventEventHandler<RequestViewArgs>ViewRequested;
<summary>
EventraisedtoindicateimplementingviewModelisrequestingamessageboxbeshown
<summary>
publiceventEventHandler<RequestMsgBoxArgs>MsgBoxRequested;
<summary>
Methodcalledwhentheviewisloaded
<summary>
<paramname=sender>Thesenderobjectaspassedtotheloadedeventhandler<param>
<paramname=e>RoutedEventArgsaspassedtotheloadedeventhandler<param>
publicvirtualvoidViewLoadedobjectsenderRoutedEventArgse
{
Defaultimplementation:donothing
return;
}
<summary>
Methodcalledwhenarequestedviewhasclosed
<summary>
<paramname=viewModel>TheViewModeloftheclosedview<param>
<paramname=result>Returnvalueoftheview<param>
publicvirtualvoidRequestedViewClosedIWindowViewModelviewModelboolresult
{
Defaultimplementation:donothing
return;
}
endregion
regionProtectedMethods
<summary>
RaisestheViewRequestedeventwiththegivenviewModel
<summary>
<paramname=viewModel>ViewModeltorequestaviewfor<param>
protectedvoidRequestViewIWindowViewModelviewModel
{
EventHandler<RequestViewArgs>handler=ViewRequested;
ifhandler=null
{
handlerthisnewRequestViewArgsviewModel;
}
}
<summary>
RaisestheRequestMsgBoxeventwiththegivenparameters
<summary>
<paramname=messageBoxText>ThetexttodisplayintheMessageBox<param>
<paramname=messageBoxCaption>ThecaptiontodisplayintheMessageBoxdefault<param>
<paramname=messageBoxButtons>ThebuttonstodisplayintheMessageBoxdefaultOK<param>
<paramname=messageBoxIcon>TheimagetodisplayintheMessageBoxdefaultNone<param>
<paramname=callback>TheactiontocallwiththeMessageBoxresultdefaultnull<param>
protectedvoidRequestMsgBoxstringmessageBoxTextstringmessageBoxCaption=MessageBoxButtonmessageBoxButtons=MessageBoxButtonOK
MessageBoxImagemessageBoxIcon=MessageBoxImageNoneAction<MessageBoxResult>callback=null
{
EventHandler<RequestMsgBoxArgs>handler=MsgBoxRequested;
ifhandler=null
{
handlerthisnewRequestMsgBoxArgsmessageBoxTextmessageBoxCaptionmessageBoxButtonsmessageBoxIconcallback;
}
}
endregion
}
}
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80