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allows changing available configuration attributes of the control dynamically

setProperties(properties: object): void;


  • properties: object - an object with the available attributes of the control and their new values


label: "New textarea",
labelWidth: "80px",
width: 500

The method invokes the afterChangeProperties and beforeChangeProperties events.

It is possible to change values of the following configuration attributes of the Textarea control:

css: string,
errorMessage: string,
height: string|number|"content",
helpMessage: string,
hiddenLabel: boolean,
label: string,
labelPosition: string,
labelWidth: string|number,
maxlength: string|number,
minlength: string|number,
padding: string|number,
placeholder: string,
preMessage: string,
readOnly: boolean,
required: boolean,
successMessage: string,
validation: object|function,
width: string|number|"content"

You will find the description of these properties here.

Change log:

added in v7.0