/// <summary>
/// Prompts the user for input and returns the text the user entered.
/// </summary>
/// <param name="displayText">The text to be displayed in the input box.</param>
public string ShowInputBox(string displayText)
{
var viewModel = new InputBoxViewModel(displayText);
if (ShowDialog(viewModel) == true)
{
return(viewModel.InputText);
}
return(null);
}
/// <summary>
/// Shows an input box and gets the string entered by the user.
/// </summary>
/// <param name="owner">The window, if any, that owns the InputBox window.</param>
/// <param name="title">The title to display for the input box.</param>
/// <param name="originalText">The initial text to display in the entry portion of the input box.</param>
/// <returns>The entered text, as a string; an empty string if the user cancels.</returns>
public string ShowInputBox(object owner, string title, string originalText)
{
string newText = String.Empty;
InputBoxViewModel viewModel = new InputBoxViewModel(title, originalText);
InputBox view = new InputBox(viewModel);
bool completed = view.ShowDialog() ?? false;
if (completed)
{
newText = viewModel.Text.Trim();
}
return(newText);
}
public static string Show(string title, string message, string pretext)
{
ReflectionUtility.EnsureMainThread();
var viewModel = new InputBoxViewModel(title, message, pretext);
InputWindow messageWindow = new InputWindow
{
DataContext = viewModel,
Owner = Application.Current.MainWindow
};
if (messageWindow.ShowDialog().Value)
{
return(viewModel.Text);
}
return(null);
}
public InputBox(InputBoxViewModel viewModel)
{
InitializeComponent();
DataContext = viewModel;
}
