TextEnhancer拓展 - 增强App中的文本格式

App Inventor 2

About

[size=15.008px]Introducing TextEnhancer, the ultimate extension for enhancing text formatting in your App Inventor projects! With TextEnhancer, you can effortlessly add advanced text features to your app, making it more dynamic and engaging for your users.

Blocks

[size=15.008px]SetTextJustification:

• Set or unset text justification for the specified label. Justification values: true to justify, false for no justification.
  blocks (26)[size=15.008px]800×162 15.8 KB
  
  
  

[size=15.008px]SetTextScrollable:

• Enable or disable text scrolling for the specified label. true to enable scrolling, false to disable scrolling.
  blocks (29)[size=15.008px]776×162 15.7 KB
  
  
  

[size=15.008px]SetMaxLines:

• Set the maximum number of lines for the specified label.
  blocks (22)[size=15.008px]718×162 14.5 KB
  
  
  

[size=15.008px]SetLetterSpacing:

• Set the letter spacing for the text of the specified label.
  blocks (21)[size=15.008px]774×162 16.4 KB
  
  
  

[size=15.008px]SetTextShadow:

• Set a shadow effect for the text of the specified label. Parameters: radius (float), dx (float), dy (float) - shadow offset, color (String) - shadow color.
  blocks (31)[size=15.008px]810×318 25.5 KB
  
  
  

[size=15.008px]SetTextPadding:

• Set the padding around the text of the specified label. Parameters: left, top, right, bottom (int) - padding values in pixels.
  blocks (28)[size=15.008px]754×318 23.7 KB
  
  
  

[size=15.008px]SetTextGravity:

• Set the text gravity for the specified label. Gravity values: 0 = Left, 1 = Center, 2 = Right.
  blocks (25)[size=15.008px]740×162 15.3 KB
  
  
  

[size=15.008px]SetTextStrikethrough:

• Set or unset the strikethrough effect for the text of the specified label. true to apply strikethrough, false to remove strikethrough.
  blocks (32)[size=15.008px]822×162 16.7 KB
  
  
  

[size=15.008px]SetTextSelectable:

• Enable or disable text selection for the specified label. true to enable text selection, false to disable text selection.
  blocks (30)[size=15.008px]784×162 16.1 KB
  
  
  

[size=15.008px]HighlightText:

• Highlight specified text within the label with the given background color. Parameters: text (String) - text to highlight, backgroundColor (String) - color in hexadecimal format.
  blocks (19)[size=15.008px]854×214 22.2 KB
  
  
  

[size=15.008px]SetTextTransformation:

• Set text transformation for the specified label. Transformation values: 0 = None, 1 = Uppercase, 2 = Lowercase.
  blocks (33)[size=15.008px]860×214 20.3 KB
  
  
  

[size=15.008px]SetTextWrapping:

• Enable or disable text wrapping for the specified label. true to enable text wrapping, false to disable text wrapping.
  blocks (34)[size=15.008px]772×162 16.4 KB
  
  
  

[size=15.008px]SetTextEllipsizing:

• Set text ellipsizing for the specified label. Ellipsizing values: 0 = None, 1 = Start, 2 = Middle, 3 = End.
  blocks (24)[size=15.008px]778×162 15.4 KB
  
  
  

[size=15.008px]ScaleTextSize:

• Scale the text size of the specified label based on the length of the text. Parameters: minTextSize , maxTextSize (float) - minimum and maximum text size in scaled pixels, scaleStep (float) - scaling factor.
  blocks (20)[size=15.008px]734×266 23.7 KB
  
  
  

[size=15.008px]SetTextClipping:

• Enable or disable text clipping for the specified label. true to enable text clipping, false to disable text clipping.
  blocks (23)[size=15.008px]754×162 15.6 KB
  
  
  

[size=15.008px]SetTextMasking:

• Set text masking on a TextView with dots within the specified range. Parameters: start , end (int) - start and end indices of the range to mask with dots.
  

[size=15.008px]blocks (27)[size=15.008px]756×214 18 KB

[size=15.008px]SetMarqueeEnabled:

• Enable or disable the marquee effect for the specified label.
  blocks (19)[size=15.008px]816×162 16.1 KB
  
  
  

[size=15.008px]SetHtmlEnabled:

• Enable or disable HTML rendering for the specified label.
  
  
  
  
  

[size=15.008px]

[size=15.008px]https://community.appinventor.mit.edu/t/free-textenhancer-enhance-text-formatting-in-your-app/111213