public static async Task<string> ShowAsync(string description, string title, string defaultValue = "", string watermark = null, string toolTip = null,
bool multiline = false, bool passwordMode = false, bool required = false, int maxLength = -1, IEnumerable<string> suggestions = null,
CancellationToken cancellation = default(CancellationToken)) {
if (passwordMode && suggestions != null) throw new ArgumentException(@"Can’t have suggestions with password mode");
if (passwordMode && multiline) throw new ArgumentException(@"Can’t use multiline input area with password mode");
if (suggestions != null && multiline) throw new ArgumentException(@"Can’t use multiline input area with suggestions");
var dialog = new Prompt(title, description, defaultValue, watermark, toolTip, multiline, passwordMode, required, maxLength, suggestions);
try {
await dialog.ShowAsync(cancellation);
} catch (TaskCanceledException) {
return null;
}
var result = dialog.Result;
if (maxLength != -1 && result?.Length > maxLength) {
result = result.Substring(0, maxLength);
}
return result;
}
public static string Show(string description, string title, string defaultValue = "", string watermark = null, string toolTip = null,
bool multiline = false, bool passwordMode = false, bool required = false, int maxLength = -1, IEnumerable<string> suggestions = null) {
if (passwordMode && suggestions != null) throw new ArgumentException(@"Can’t have suggestions with password mode");
if (passwordMode && multiline) throw new ArgumentException(@"Can’t use multiline input area with password mode");
if (suggestions != null && multiline) throw new ArgumentException(@"Can’t use multiline input area with suggestions");
var dialog = new Prompt(title, description, defaultValue, watermark, toolTip, multiline, passwordMode, required, maxLength, suggestions);
dialog.ShowDialog();
var result = dialog.Result;
if (maxLength != -1 && result?.Length > maxLength) {
result = result.Substring(0, maxLength);
}
return result;
}
