publicclassIntegerValidationRule:ValidationRule{publicintMaxVal {get;set; }publicintMinVal {get;set; }publicoverrideValidationResultValidate(objectvalue, CultureInfo cultureInfo){stringtext =valueasstring;if(!int.TryParse(text,outintresult)) {returnnewValidationResult(false,"Text cannot be empty."); }if...
[WPF] TextBlock: set length of number with string format [WPF] TextBox and String Format Hour:Minutes {"Type reference cannot find type named '{clr-namespace:AddinManagerWpf.Models}HostedCommandModel'."} {DependencyProperty.UnsetValue}' is not a valid value for the 'System.Windows.Documents....
textBox.KeyDown+=newKeyEventHandler(textBox_KeyDown); textBox.VerticalContentAlignment=VerticalAlignment.Center; controls.Add(comboBox); controls.Add(textBox); }#endregion构造函数#region成员方法publicstringText {get{returntextBox.Text; }set{ insertText=true; textBox.Text=value; } }publicintDelay...
publicclassIntegerValidationRule:ValidationRule{publicint MaxVal{get;set;}publicint MinVal{get;set;}publicoverride ValidationResultValidate(object value,CultureInfo cultureInfo){string text=valueasstring;if(!int.TryParse(text,out int result)){returnnewValidationResult(false,"Text cannot be empty.");}if(...
namespace SDKSample { class Person { string name = "No Name"; public string Name { get { return name; } set { name = value; } } } } 以下标记将 TextBox 绑定到自定义 Person 对象的实例: XAML 复制 <Window xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x...
Register( "Placeholder", typeof(string), typeof(PlaceholderTextBox), new FrameworkPropertyMetadata("请在此输入", FrameworkPropertyMetadataOptions.AffectsRender)); /// /// 占位符 /// public string Placeholder { get { return (string)GetValue(PlaceholderProperty); } set { SetValue(PlaceholderProp...
Then once the button is pressed, I want to echo the textbox value. Echo was justed used as test, to see if it would even work. But it just wont work. I've tried multiple different methods, but somehow I can't manage to get this working properly. ...
property FontFamily^ DefaultFontFamily { FontFamily^ get() {return _defaultFontFamily;} void set(FontFamily^ value) {SetFontFamily(value);} }; 從WPFPage.cpp:C++ 複製 void WPFPage::SetFontFamily(FontFamily^ newFontFamily) { _defaultFontFamily = newFontFamily; titleText->FontFamily =...
讀取 TextBox2 控制項的內容的替代方式是使用 [GetCurrentPropertyValue 方法: 複製 string result = (string)aeTextBox2.GetCurrentPropertyValue(ValuePattern.ValueProperty); 我有硬式編碼的測試控管,測試案例輸入。 一個更具彈性的方法是從某些外部資料存放區讀取測試案例輸入 」和「 預期的值。 現在,在手...
文本框有些常用的方法有:AppendText、Clear、Copy、Focus、GetValue。 在Newbeecoder.UI扩展更多功能,主要包括圆角,提示文字、提示文字的颜色、TextBox输入模式(正常输入框、整数输入框、数字输入框、密码输入模式),最大值,最小值、图标等。 Newbeecoder.UI开源控件Demo下载链接: ...