blockly > Events > Selected > (constructor)
Events.Selected.(constructor)
Constructs a new instance of the Selected class
Signature:
constructor(opt_oldElementId?: string | null, opt_newElementId?: string | null, opt_workspaceId?: string);
Parameters
Parameter | Type | Description |
|---|---|---|
opt_oldElementId | string | null | (Optional) The ID of the previously selected element. Null if no element last selected. Undefined for a blank event. |
opt_newElementId | string | null | (Optional) The ID of the selected element. Null if no element currently selected (deselect). Undefined for a blank event. |
opt_workspaceId | string | (Optional) The workspace identifier for this event. Null if no element previously selected. Undefined for a blank event. |