Readonly propsStatic Optional contextIf set, this.context will be set at runtime to the current value of the given Context.
Usage:
type MyContext = number
const Ctx = React.createContext<MyContext>(0)
class Foo extends React.Component {
static contextType = Ctx
context!: React.ContextType<typeof Ctx>
render () {
return <>My context's value: {this.context}</>;
}
}
Gets or sets the activation border color to use.
Gets or sets the amount of bottom activation border to use for the cell content of this column.
Gets or sets the amount of left activation border to use for the cell content for this column.
Gets or sets the amount of right activation border to use for the cell content of this column.
Gets or sets the amount of top activation border to use for the cell content for this column.
Sets or gets the grid selection mode.
Gets or sets the position of the active row.
Called when the active row changes.
Called when the active row changes.
Gets either the inferred primary key from the data source, or the user provided primary key, if present. Represents the actual primary key that the grid will use in operations that require it.
Gets or sets the color to use for the background of the component.
Gets or Sets the property name that contains the values.
Gets or sets whether the active row style will be applied to rows when made active.
Gets or sets the color to use for the background of the component.
Called when item content is rebound.
Called when item content is rebound.
Called when item content is recycled.
Called when item content is recycled.
Gets or sets the spacing between items.
Gets or sets the background color to use.
Gets or sets if the grid should notify on programmatic selection changes as well as changes from the UI.
Gets or sets the color to use for the background of the component.
Sets or gets the user provided primary key to assume for the data. Certain functionality of the grid requires a way to uniquely identify items in order to work correctly. If a primary key cannot be inferred from the data source, you may need to provide one here.
Gets or Sets the property name that contains the values.
Gets either the filtered properties to include in the schema of the data source.
Gets or sets the scrollbar background color.
Gets or sets the style of scrollbar.
Gets or sets the background color to use for the cells when they are selected
Gets which items are currently selected in the grid. Collection can be updated to programatically select items.
Called when the selected items change.
Called when the selected items change.
Gets which primary key values are currently selected in the grid. Collection can be updated to programatically select items.
Called when the selected keys change.
Called when the selected keys change.
Sets or gets how selection behaves in the grid.
Called when an individual selection operation has been made.
Called when an individual selection operation has been made.
Sets or gets the grid selection mode.
Gets or sets the color to use for the text of the component.
Optional UNSAFE_Called immediately before mounting occurs, and before Component#render.
Avoid introducing any side-effects or subscriptions in this method.
This method will not stop working in React 17.
Note: the presence of getSnapshotBeforeUpdate or getDerivedStateFromProps prevents this from being invoked.
16.3, use componentDidMount or the constructor instead
Optional UNSAFE_Called when the component may be receiving new props. React may call this even if props have not changed, so be sure to compare new and existing props if you only want to handle changes.
Calling Component#setState generally does not trigger this method.
This method will not stop working in React 17.
Note: the presence of getSnapshotBeforeUpdate or getDerivedStateFromProps prevents this from being invoked.
16.3, use static getDerivedStateFromProps instead
Optional UNSAFE_Called immediately before rendering when new props or state is received. Not called for the initial render.
Note: You cannot call Component#setState here.
This method will not stop working in React 17.
Note: the presence of getSnapshotBeforeUpdate or getDerivedStateFromProps prevents this from being invoked.
16.3, use getSnapshotBeforeUpdate instead
Optional componentOptional componentCalled immediately after updating occurs. Not called for the initial render.
The snapshot is only present if getSnapshotBeforeUpdate is present and returns non-null.
Optional componentCalled immediately before mounting occurs, and before Component#render.
Avoid introducing any side-effects or subscriptions in this method.
Note: the presence of getSnapshotBeforeUpdate or getDerivedStateFromProps prevents this from being invoked.
16.3, use componentDidMount or the constructor instead; will stop working in React 17
Optional componentCalled when the component may be receiving new props. React may call this even if props have not changed, so be sure to compare new and existing props if you only want to handle changes.
Calling Component#setState generally does not trigger this method.
Note: the presence of getSnapshotBeforeUpdate or getDerivedStateFromProps prevents this from being invoked.
16.3, use static getDerivedStateFromProps instead; will stop working in React 17
Optional componentCalled immediately before rendering when new props or state is received. Not called for the initial render.
Note: You cannot call Component#setState here.
Note: the presence of getSnapshotBeforeUpdate or getDerivedStateFromProps prevents this from being invoked.
16.3, use getSnapshotBeforeUpdate instead; will stop working in React 17
Optional getRuns before React applies the result of render to the document, and
returns an object to be given to componentDidUpdate. Useful for saving
things such as scroll position before render causes changes to it.
Note: the presence of getSnapshotBeforeUpdate prevents any of the deprecated lifecycle events from running.
If using the new style context, re-declare this in your class to be the
React.ContextTypeof yourstatic contextType. Should be used with type annotation or static contextType.