function fnAddStandaloneBusyIndicator () {
		// if there's already a busy block state, remove it first before creating a new one
		// the existing busy block state can't be reused, because the block layer DOM is removed by the renderer. A new
		// block layer needs to be created
		if (this._oBusyBlockState) {
			BlockLayerUtils.unblock(this._oBusyBlockState);
		}

		this._oBusyBlockState = BlockLayerUtils.block(this, this.getId() + "-busyIndicator", this._sBusySection);
		BusyIndicatorUtils.addHTML(this._oBusyBlockState, this.getBusyIndicatorSize());
	}
/**
	 * Adds a standalone BusyIndicator.
	 * The block-layer code is able to recognize that a new block-layer is not needed.
	 */
Adds a standalone BusyIndicator.
The block-layer code is able to recognize that a new block-layer is not needed.
Adds a standalone BusyIndicator . The block - layer code is able to recognize that a new block - layer is not needed .
function fnAddStandaloneBusyIndicator () {
		if (this._oBusyBlockState) {
			BlockLayerUtils.unblock(this._oBusyBlockState);
		}
		this._oBusyBlockState = BlockLayerUtils.block(this, this.getId() + "-busyIndicator", this._sBusySection);
		BusyIndicatorUtils.addHTML(this._oBusyBlockState, this.getBusyIndicatorSize());
	}
function fnAddStandaloneBusyIndicator ( ) { if ( this . _oBusyBlockState ) { BlockLayerUtils . unblock ( this . _oBusyBlockState ) ; } this . _oBusyBlockState = BlockLayerUtils . block ( this , this . getId ( ) + "-busyIndicator" , this . _sBusySection ) ; BusyIndicatorUtils . addHTML ( this . _oBusyBlockState , this . getBusyIndicatorSize ( ) ) ; }
Adds a standalone BusyIndicator.
Adds a standalone BusyIndicator .
// if there's already a busy block state, remove it first before creating a new one // the existing busy block state can't be reused, because the block layer DOM is removed by the renderer. A new // block layer needs to be created