Class TextStyleBuilder
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AI-generated Key Takeaways
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TextStyleBuilder is used to create TextStyle objects and configure text properties like name, color, and size.
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The
build()method finalizes the configuration and returns a TextStyle object. -
Methods like
setColor(),setFontName(), andsetFontSize()allow setting specific text style attributes. -
These setter methods return the TextStyleBuilder itself, enabling method chaining.
A builder used to create Text objects. It allows configuration of the text's
properties such as name, color, and size.
The following example shows how to create a text style using the builder. For a more complete
example, refer to the documentation for Text.
// Creates a new text style that uses 26-point, blue, Ariel font. consttextStyleBuilder= Charts.newTextStyle().setColor('#0000FF').setFontName('Ariel').setFontSize( 26); conststyle=textStyleBuilder.build();
Methods
| Method | Return type | Brief description |
|---|---|---|
build() | Text | Builds and returns a text style configuration object that was built using this builder. |
set | Text | Sets the color of the text style. |
set | Text | Sets the font name of the text style. |
set | Text | Sets the font size of the text style. |
Detailed documentation
build()
Builds and returns a text style configuration object that was built using this builder.
// Creates a new text style that uses 26-point blue font. consttextStyleBuilder= Charts.newTextStyle().setColor('#0000FF').setFontSize(26); conststyle=textStyleBuilder.build();
Return
Text — A text style object built using this builder.
setColor(cssValue)
Sets the color of the text style.
// Creates a new text style that uses blue font. consttextStyleBuilder=Charts.newTextStyle().setColor('#0000FF'); conststyle=textStyleBuilder.build();
Parameters
| Name | Type | Description |
|---|---|---|
css | String | The CSS value for the color (such as "blue" or "#00f"). |
Return
Text — This builder, useful for chaining.
setFontName(fontName)
Sets the font name of the text style.
// Creates a new text style that uses Ariel font. consttextStyleBuilder=Charts.newTextStyle().setFontName('Ariel'); conststyle=textStyleBuilder.build();
Parameters
| Name | Type | Description |
|---|---|---|
font | String | The font name to use for the text style. |
Return
Text — This builder, useful for chaining.
setFontSize(fontSize)
Sets the font size of the text style.
// Creates a new text style that uses 26-point font. consttextStyleBuilder=Charts.newTextStyle().setFontSize(26); conststyle=textStyleBuilder.build();
Parameters
| Name | Type | Description |
|---|---|---|
font | Number | The font size in pixels to use for the text style. |
Return
Text — This builder, useful for chaining.