<dxe:TextEdit x:Name="aa"TextWrapping="Wrap"InvalidValueBehavior="AllowLeaveEditor"IsEnabled="True"VerticalScrollBarVisibility="Auto"></dxe:TextEdit> 1.IsEnabled="True" 是否可编辑 2.VerticalScrollBarVisibility="Auto" 根据内容自动添加竖滑动条 3. TextWrapping="Wrap" 如果设置成wrap ,就表示当文本...
WPF_TextEdit输入提示、校验 1.xaml 提示label <StackPanel Orientation="Horizontal"Margin="0,5"HorizontalAlignment="Center"> <dxlc:LayoutItem Name="txtTip"Label="123"Foreground="Red"Width="100"Height="20"/> </StackPanel> 2.输入框 <dxe:TextEdit x:Name="txtN1"Width="120"InvalidValueBehavior=...
<dxe:TextEdit Width="150" HorizontalAlignment="Left" MaskType="Numeric" Text="{Binding DefectSize, UpdateSourceTrigger=PropertyChanged, Mode=TwoWay,Converter={StaticResource StringToNumberConverter}}" /> </dxlc:LayoutItem> 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 03 — 运行结果 成功实现数...
③在空间中绑定Converter <dxlc:LayoutItemMargin="10,0,0,0"FontSize="13"Label="DefectSize(m)"HorizontalContentAlignment="Right"><dxe:TextEditWidth="150"HorizontalAlignment="Left"MaskType="Numeric"Text="{Binding DefectSize, UpdateSourceTrigger=PropertyChanged, Mode=TwoWay,Converter={StaticResource Stri...
xmlns:converters="clr-namespace:CaliburnTest" ②用户资源定义x:key: <converters:StringToNumberConverter x:Key="StringToNumberConverter"/> ③在空间中绑定Converter <dxlc:LayoutItem Margin="10,0,0,0" FontSize="13" Label="DefectSize(m)" HorizontalContentAlignment="Right"> <dxe:TextEdit Width="150...
Margin="10,0,0,0"FontSize="13"Label="DefectSize(m)"HorizontalContentAlignment="Right"><dxe:TextEdit Width="150"HorizontalAlignment="Left"MaskType="Numeric"Text="{Binding DefectSize, UpdateSourceTrigger=PropertyChanged, Mode=TwoWay,Converter={StaticResource StringToNumberConverter}}"/></dxlc:Layout...
<dxlc:LayoutItemMargin="10,0,0,0"FontSize="13"Label="DefectSize(m)"HorizontalContentAlignment="Right"><dxe:TextEditWidth="150"HorizontalAlignment="Left"MaskType="Numeric"Text="{Binding DefectSize, UpdateSourceTrigger=PropertyChanged, Mode=TwoWay,Converter={StaticResource StringToNumberConverter}}"/>...
2. 指定TextEditSettings.MaskType和TextEditSettings.Mask属性来设置编辑器掩码为货币。 3. 将TextEditSettings.MaskUseAsDisplayFormat属性设置为true。 MainView.xaml <dxg:GridColumn FieldName="Freight"> <dxg:GridColumn.EditSettings> <dxe:TextEditSettings Mask="c" MaskType="Numeric" ...
<dxe:TextEdit x:Name="PART_Editor" MaskType="Numeric" Mask="n" MaskUseAsDisplayFormat="True" AllowNullInput="False" > </dxe:TextEdit> </StackPanel> </DataTemplate> </Window.Resources> 1. 2. 3. 4. 5. 6. 7. 8. 9. 10.
</dxe:TextEdit> public class ValidationArgs { public string ErrorContent { get; private set; } public object Value { get; } public ValidationArgs(object value) => Value = value; public void SetError(bool isValid, string errorContent) => ErrorContent = isValid ? null : errorContent; ...