textblock

问题 I have a combobox which hosts a textblock child element. I want to bind the textblock inside the combobox to a property called ResultList. I tried the code below, but it doesn't work. What have I missed out? <ComboBox x:Name="Test" HorizontalAlignment="Left" Margin="79,42,0,0" VerticalAlignment="Top" Width="344" IsEditable="True"> <ComboBox.Resources> <system:Double x:Key="{x:Static SystemParameters.VerticalScrollBarWidthKey}">0</system:Double> </ComboBox.Resources> <ComboBox

问题 I have the following set up for my TextBlock <TextBox x:Name="SearchTextBlock" InputScope="Search" Opacity="0.999" Height="Auto" VerticalAlignment="Top" BorderBrush="{StaticResource ThemeBrush}" BorderThickness="8" /> which yields But extra space remains around the TextBlock. How might I remove this? Do I need to create a style or can this be done within the TextBlock tag itself? 回答1: From the Designer right click on the TextBox and select Edit Template -> Edit a Copy Choose where do you want

问题 I'm a beginner in wordpress,recently I installed the dokan plugin for my online shop, gave me problems and I read that the solution was add this code add_action('wp_enqueue_scripts', 'mgt_dequeue_stylesandscripts',99); function mgt_dequeue_stylesandscripts() { if ( class_exists( 'woocommerce' ) ) { wp_dequeue_style( 'select2' ); wp_deregister_style( 'select2' ); wp_dequeue_script( 'select2'); wp_deregister_script('select2'); } } I am using the handy store template, so I put the code in the

问题 I have a WPF TextBlock which is causing the text to be clipped. The resulting text is 2 to 3 lines long. Sometimes the bottom of the first line is clipped. Following is the XAML. The problem is with the TextBlock: <Grid x:Name="background"> <Grid.ColumnDefinitions> <ColumnDefinition Width="Auto" /> <ColumnDefinition /> <ColumnDefinition Width="Auto" /> </Grid.ColumnDefinitions> <Rectangle Width="24" Height="24" Margin="10,5" Fill="{StaticResource ExclaimationIcon}" /> <TextBlock Grid.Column=

问题 In WPF, I know that for TextBlock when I want to append some "dynamic" string to a string I can do something like the following : <TextBlock> <Run Text ="static string"/> <Run Text="{Binding dynamicstring}"/> </TextBlock> However, the same method doesn't work for TextBox, is there anyway to do the same thing with TextBox 回答1: Try using RichEditBox. <RichEditBox> <Paragraph> <Run Text="Static Text" /> <Run Text="{Binding Dynamic}" /> </Paragraph> </RichEditBox> If you're using Windows Phone

问题 Here's the deal: I have this line of XAML <Viewbox Canvas.Left="27" Canvas.Top="479" Width="377" Height="21" Stretch="Fill" StretchDirection="DownOnly" VerticalAlignment="Top" HorizontalAlignment="Left"> <TextBlock Name="TitleText" TextWrapping="Wrap" TextAlignment="Left" FontSize="14" FontStretch="Normal" FontStyle="Normal" Foreground="White" Width="377" >some long text here </TextBlock> </Viewbox> I want the font to scale down to fit the contents height and width. What happens now is that

问题 I have a TextBox defined as this: <TextBox> <TextBox.Background> <VisualBrush> <VisualBrush.Visual> <StackPanel> <TextBlock Background="Blue" Opacity="0.5" Text="155"/> </StackPanel> </VisualBrush.Visual> </VisualBrush> </TextBox.Background> </TextBox> It looks like this: However, when I remove the Background property, the text stretches like this: Is there any way to add the background without changing the way the text looks? 回答1: a workarround of this problem which i don't know why it

问题 I want to stretch the text in WPF Textblock with out changing the font size of the textblock? 回答1: use a layout or render transform to scale your text in the X or Y direction depending on what you want LayoutTransform causes the scale to be applied prior to the layout pass which means the element is rendered with the scaled size taken in to account. Whereas the RenderTransform applies the scaling after the layout pass so the element is spaced at normal size then the scale is applied.

问题 I have a string: Item A\r\nItem B\r\nItem C How can I bind this string to a TextBlock so that it appears as: Item A Item B Item C Thanks 回答1: Just make the TextBlock big enough to show three lines. TextBlock is capable of wrapping the text if it finds newline and carriage return in Text . EDIT: Also, make sure that the newline and carriage returns are not hard coded. What I mean is that there is a difference between these two: MyString = @"Item A\r\nItem B\r\nItem C"; and... MyString = "Item

问题 I want to change foreground color of a TextBlock from dependencyproperty. But I don't change textblock color. I don't know this problem in my code. How can I change the foreground color of a TextBlock with a Trigger? XAML: <TextBlock Name="TestBlock" Text="Test color" > <TextBlock.Style> <Style TargetType="TextBlock"> <Style.Triggers> <Trigger Property ="IsMouseOver" Value="True"> <Setter Property= "Foreground" Value="Gray"/> </Trigger> <DataTrigger Binding="{Binding Path=TestColorMode2,