Class CollapseControl
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AI-generated Key Takeaways
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CollapseControl is a customizable control for collapsing and expanding content, available for Google Chat apps and in developer preview for Google Workspace add-ons.
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Key methods for CollapseControl include setting the collapse and expand buttons and setting the horizontal alignment.
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The
setCollapseButtonandsetExpandButtonmethods require a Button object and return the CollapseControl object for chaining. -
The
setHorizontalAlignmethod requires a HorizontalAlignment value and returns the CollapseControl object for chaining.
A customizable collapse and expand control.
Available for Google Chat apps. In developer preview for Google Workspace add-ons.
constcollapseButton= CardService.newTextButton() .setTextButtonStyle(CardService.TextButtonStyle.BORDERLESS) .setText('Collapse'); constexpandButton= CardService.newImageButton() .setImageButtonStyle(CardService.ImageButtonStyle.FILLED); constcollapseControl= CardService.newCollapseControl() .setHorizontalAlign(CardService.HorizontalAlignment.END) .setExpandButton(expandButton) .setCollapseButton(collapseButton);
Methods
| Method | Return type | Brief description |
|---|---|---|
set | Collapse | Sets the Button that is displayed for "show less" button. |
set | Collapse | Sets the Button that is displayed for "show more" button. |
set | Collapse | Sets the Horizontal of the Collapse. |
Detailed documentation
setCollapseButton(button)
Sets the Button that is displayed for "show less" button. Optional.
Must be set together with collapse button.
constcollapseButton= CardService.newTextButton().setText('Collapse'); constcollapseControl= CardService.newCollapseControl() .setCollapseButton(collapseButton);
Parameters
| Name | Type | Description |
|---|---|---|
button | Button | The collapse button to set. |
Return
Collapse — This object, for chaining.
setExpandButton(button)
Sets the Button that is displayed for "show more" button. Optional.
Must be set together with collapse button.
constexpandButton= CardService.newTextButton().setText('Expand'); constcollapseControl= CardService.newCollapseControl() .setExpandButton(expandButton);
Parameters
| Name | Type | Description |
|---|---|---|
button | Button | The expand button to set. |
Return
Collapse — This object, for chaining.
setHorizontalAlign(horizontalAlignment)
Sets the Horizontal of the Collapse. Optional. *
constcollapseControl=CardService.newCollapseControl().setHorizontalAlign( CardService.HorizontalAlignment.START, );
Parameters
| Name | Type | Description |
|---|---|---|
horizontal | Horizontal | The horizontal alignment of the CollapseControl widget. |
Return
Collapse — This object, for chaining.