Label

Last Updated On 2021-07-16

Version 5MinSDK 7Tutorial Video

A Label displays a piece of text, which is specified through the Text property. Other properties, all of which can be set in the Designer or Blocks Editor, control the appearance and placement of the text.

Properties

You can set the below properties in the UI part of the builder.

  • BackgroundColor - it's a color value which is set to &h00ffffff by default.
  • Clickable - it's a boolean value which is set to true by default.
  • CustomFontTypeFace - it's a asset value which is set to blank by default.
  • Ellipsize - it's a choices value which is set to none by default.
  • FontBold - it's a boolean value which is set to false by default.
  • FontItalic - it's a boolean value which is set to false by default.
  • FontSize - it's a non negative float value which is set to 14.0 by default.
  • FontTypeface - it's a typeface value which is set to 0 by default.
  • HTMLFormat - it's a boolean value which is set to false by default.
  • HasMargins - it's a boolean value which is set to true by default.
  • HeihMargin - it's a four value which is set to 0,0,0,0 by default.
  • HeihPadding - it's a four value which is set to 0,0,0,0 by default.
  • JustifyContent - it's a boolean value which is set to false by default.
  • LongClickable - it's a boolean value which is set to false by default.
  • MarginBottom - it's a non negative float value which is set to 0 by default.
  • MarginLeft - it's a non negative float value which is set to 0 by default.
  • MarginRight - it's a non negative float value which is set to 0 by default.
  • MarginTop - it's a non negative float value which is set to 0 by default.
  • MaxLines - it's a integer value which is set to 0 by default.
  • Opacity - it's a integer value which is set to 0 by default.
  • PaddingBottom - it's a non negative float value which is set to 0 by default.
  • PaddingLeft - it's a non negative float value which is set to 0 by default.
  • PaddingRight - it's a non negative float value which is set to 0 by default.
  • PaddingTop - it's a non negative float value which is set to 0 by default.
  • Selectable - it's a boolean value which is set to false by default.
  • ShowLinks - it's a choices value which is set to none by default.
  • Text - it's a textArea value which is set to blank by default.
  • TextAlignment - it's a textalignment value which is set to 0 by default.
  • TextColor - it's a color value which is set to &hff000000 by default.
  • Visible - it's a visibility value which is set to true by default.
  • WordSpacing - it's a integer value which is set to 1 by default.

Block Properties

You can set the below blocks properties in the blocks section of the builder.

BackgroundColor

Returns the label's background color as an alpha-red-green-blue integer.


Clickable

Specifies whether the image should be clickable or not.


CountLines

Return the number of lines


CustomFontTypeFace

Sets the custom font


Ellipsize

Property for Ellipsize


FontSize

Returns the label's text's font size, measured in sp(scale-independent pixels).


HTMLContent

Returns the content of the Label as HTML. This is only useful if the HTMLFormat property is true.


HasMargins

Reports whether or not the label appears with margins. All four margins (left, right, top, bottom) are the same. This property has no effect in the designer, where labels are always shown with margins.


Height

Specifies the vertical height of the Label, measured in pixels.


HeightPercent

Specifies the vertical height of the Label as a percentage of the height of the Screen.


JoinText

Join text in label inline or in new line


JustifyContent

If true then justified contents by stretching spaces.


LineSpacing

Set Line Spacing. From 0.0 to nth value


LongClickable

Specifies whether the image should be long clickable or not.


MarginBottom

Property for MarginBottom


MarginLeft

Property for MarginLeft


MarginRight

Property for MarginRight


MarginTop

Property for MarginTop


MaxLines

Property for MaxLines


Opacity

Set opacity value between 1 to 10


PaddingBottom

Property for PaddingBottom


PaddingLeft

Property for PaddingLeft


PaddingRight

Property for PaddingRight


PaddingTop

Property for PaddingTop


Selectable

Set test to selectable


ShowLinks

Highlight the links, phone numbers and email addresses. Clicking on it will load the given URI


Text

Returns the text displayed by the label.


TextColor

Returns the label's text color as an alpha-red-green-blue integer.


Visible

Specifies whether the Label should be visible on the screen. Value is true if the Label is showing and false if hidden.


Width

Specifies the horizontal width of the Label, measured in pixels.


WidthPercent

Specifies the horizontal width of the Label as a percentage of the width of the Screen.


WordSpacing

Set space between words



Methods

You can set the below method blocks in the blocks section of the builder.

SetShadow

Set shadow under the text


Events

You can set the below event blocks in the blocks section of the builder.

Click

Triggers when label clicked

LongClick

Triggers when label long clicked