Like an array, a collection associates a set of objects or values as a logical group and provides access to them by index. However, most collection objects
Tag Archives: set
setActive()
Moves the viewer panel to the front and places focus on it, making it active. Calling this method will set the viewerﾒs active attribute to true.None.Boolea
name
The name of the layer. By default, this is the same as the Source name which cannot be changed in the Layerpanel , but you can set it to be different.String
expression
The expressionfor the named property. Writeable only when canSetExpression for the named property is true. When you specify a value for this attribute, the
saveProjectOnCrash
When true the default , After Effects attempts to display a dialog box that allows you to save the current project if an error causes the application to qui
setValueAtKey()
Finds the specified keyframe and sets its value.If the named property has no keyframes, or no keyframe with the specified index, this method generates an ex
displayStartTime
The time set as the beginning of the composition, in seconds. This is the equivalent of the Start Timecode or Start Frame setting in the Composition Setting
addFolder()
Creates a new folder. Creates and returns a new FolderItem object and adds it to this collection.If the ItemCollection belongs to the project or the root fo
expressionEnabled
When true, the named property uses its associated expression to generate a value. When false, the keyframe information or static value of the property is us
endUndoGroup()
Marks the end of an undo group begun with the app.beginUndoGroup method. You can use this method to place an end to an undo group in the middle of a script,