Class GoogleAppsCardV1Button
A text, icon, or text and icon button that users can click. For an example in Google Chat apps, see Add a
button. To make an
image a clickable button, specify an Image
(not an ImageComponent
) and set an onClick
action. Google
Workspace Add-ons and Chat apps:
Implements
Inherited Members
Namespace: Google.Apis.HangoutsChat.v1.Data
Assembly: Google.Apis.HangoutsChat.v1.dll
Syntax
public class GoogleAppsCardV1Button : IDirectResponseSchema
Properties
AltText
The alternative text that's used for accessibility. Set descriptive text that lets users know what the button does. For example, if a button opens a hyperlink, you might write: "Opens a new browser tab and navigates to the Google Chat developer documentation at https://developers.google.com/workspace/chat".
Declaration
[JsonProperty("altText")]
public virtual string AltText { get; set; }
Property Value
Type | Description |
---|---|
string |
Color
If set, the button is filled with a solid background color and the font color changes to maintain contrast
with the background color. For example, setting a blue background likely results in white text. If unset,
the image background is white and the font color is blue. For red, green, and blue, the value of each field
is a float
number that you can express in either of two ways: as a number between 0 and 255 divided by 255
(153/255), or as a value between 0 and 1 (0.6). 0 represents the absence of a color and 1 or 255/255
represent the full presence of that color on the RGB scale. Optionally set alpha
, which sets a level of
transparency using this equation:
pixel color = alpha * (this color) + (1.0 - alpha) * (background
color)
For alpha
, a value of 1
corresponds with a solid color, and a value of 0
corresponds with a
completely transparent color. For example, the following color represents a half transparent red:
"color": { "red": 1, "green": 0, "blue": 0, "alpha": 0.5 }
Declaration
[JsonProperty("color")]
public virtual Color Color { get; set; }
Property Value
Type | Description |
---|---|
Color |
Disabled
If true
, the button is displayed in an inactive state and doesn't respond to user actions.
Declaration
[JsonProperty("disabled")]
public virtual bool? Disabled { get; set; }
Property Value
Type | Description |
---|---|
bool? |
ETag
The ETag of the item.
Declaration
public virtual string ETag { get; set; }
Property Value
Type | Description |
---|---|
string |
Icon
The icon image. If both icon
and text
are set, then the icon appears before the text.
Declaration
[JsonProperty("icon")]
public virtual GoogleAppsCardV1Icon Icon { get; set; }
Property Value
Type | Description |
---|---|
GoogleAppsCardV1Icon |
OnClick
Required. The action to perform when a user clicks the button, such as opening a hyperlink or running a custom function.
Declaration
[JsonProperty("onClick")]
public virtual GoogleAppsCardV1OnClick OnClick { get; set; }
Property Value
Type | Description |
---|---|
GoogleAppsCardV1OnClick |
Text
The text displayed inside the button.
Declaration
[JsonProperty("text")]
public virtual string Text { get; set; }
Property Value
Type | Description |
---|---|
string |