private async void CustomTest_OnClick(object sender, RoutedEventArgs e)
{
var mySettings = new ChildWindowDialogSettings
{
AllowMove = true,
AffirmativeButtonText = "Submit",
NegativeButtonText = "Close",
ChildWindowWidth = 400
};
var viewModel = new ExampleFormViewModel();
var view = new ExampleFormView
{
DataContext = viewModel
};
Func <MessageDialogResult, Task <bool> > callbackAsync = (result) =>
{
if (result == MessageDialogResult.Affirmative)
{
if (!viewModel.IsValid)
{
return(Task.FromResult(false));
}
}
return(Task.FromResult(true));
};
await _mainMetroWindow.ShowChildWindowCustomAsync("Enter/Edit Form Details", view, callbackAsync, MessageDialogStyle.AffirmativeAndNegative, mySettings);
}
public IActionResult Form()
{
ViewData["Title"] = "Example Form Validation";
var model = new ExampleFormViewModel();
SetExampleFormModel(model);
return(View(model));
}
public IActionResult Form(ExampleFormViewModel model)
{
ViewData["Title"] = "Example Form Validation";
if (!ModelState.IsValid)
{
ViewData["Title"] = "Error: " + ViewData["Title"];
SetExampleFormModel(model);
return(View(model));
}
return(RedirectToAction("FormSuccess"));
}
public void SetExampleFormModel(ExampleFormViewModel model)
{
model.RadioQuestion = new OptionsViewModel()
{
Question = "Yes or No?",
Hint = "This is a hint",
Options = new List <SelectListItem>()
{
new SelectListItem()
{
Selected = false,
Text = "Yes",
Value = "True"
},
new SelectListItem()
{
Selected = false,
Text = "No",
Value = "False"
}
}
};
model.RadioQuestion2 = new OptionsViewModel()
{
Question = "True or False?",
Hint = "This is a hint",
Options = new List <SelectListItem>()
{
new SelectListItem()
{
Text = "Yes",
Value = "True"
},
new SelectListItem()
{
Text = "No",
Value = "False"
},
new SelectListItem()
{
Text = "Maybe",
Value = "Maybe"
}
}
};
model.CheckBoxQuestion = new OptionsViewModel()
{
Question = "True or False?",
Hint = "This is a hint",
Options = new List <SelectListItem>()
{
new SelectListItem()
{
Text = "Yes",
Value = "True"
},
new SelectListItem()
{
Text = "No",
Value = "False"
}
}
};
model.CheckBoxQuestion2 = new OptionsViewModel()
{
Question = "True or False?",
Hint = "This is a hint",
Options = new List <SelectListItem>()
{
new SelectListItem()
{
Selected = false,
Text = "Yes",
Value = "True"
},
new SelectListItem()
{
Selected = false,
Text = "No",
Value = "False"
},
new SelectListItem()
{
Selected = false,
Text = "Maybe",
Value = "Maybe"
}
}
};
model.SelectQuestion = new OptionsViewModel()
{
Question = "Select your option",
Hint = "This is a hint",
Options = new List <SelectListItem>()
{
new SelectListItem()
{
Selected = false,
Text = "Yes",
Value = "True"
},
new SelectListItem()
{
Selected = false,
Text = "No",
Value = "False"
},
new SelectListItem()
{
Selected = false,
Text = "Maybe",
Value = "Maybe"
}
}
};
}
