AutoCAD preview extension

The AutoCAD previewer allows one to perform basic operations like zoom in/out, rotate, show/hide layers and print. The AutoCAD preview extension allows viewing AutoCAD files using SVG and JavaScript to display and manipulate graphics.

Toolbar

	Feature	Description
	Change icon Page	Allows changing to previous or next icon page.
	Layer List	List of the layers of the drawing.
	Print	Print the document.
	Zoom In	Performs a zoom in.
	Zoom Out	Performs a zoom in.
	Zoom Extends	Allows you to move the zoom in zone.
	Zoom Window	Allows you to draw a window to zoom in.
	Toggle Black/White	Allows you to toggle black/white color in the drawing.
	Background Color	Allows you to select a specific color for the background of the drawing.
	File Load	Not implemented yet.
	Search Text	Allows you to search individual text string in the drawing.
	About	Information about CADViewer JS version.
	Layer Off	Turn layer off.
	Swap Layers	Allows swapping between layers.
	All Layers On	Turn all layers on.
	Measurement	Allows selecting two points in the drawing to measure the distance between them. Measurement needs to be calibrated first.
	Calibrate Measurement	Allows calibrating measurement to define units of measurement in drawing.
	Toggle Birds-Eye Window	Open the birds-eye window.
	Adjust Line Thickeness	Adjust the line thickness of the drawing.
	Save Redline	Save current red lines.
	Load Redline	Allows loading red lines previously saved.
	Delete Single Redline	Allows the delettion of one red line by selecting it in the drawing.
	Delete Last Redline	Delete the red line added last.
	Redline Color	Allows changing the color of the red line.
	Redline Thickness	Allows changing the thickness of the red line.
	Make Stickynote	Allows inserting a sticky note.
	Clear Visible Redlines	Clear all visible red lines.
	Freehand Redline	Allows inserting a red line with free form.
	Redline Cloud	Allows inserting a red line with a cloud shape.
	Redline Filled Polygon	Allows inserting a red line with a filled polygon shape.
	Redline Polyline	Allows inserting a red line with polyline shape.
	Redline Filled Rectangle	Allows inserting a red line with a full rectangle shape.
	Redline Rectangle	Allows inserting a rectangle red line.
	Redline Arrow	Allows inserting a red line with an arrow.
	Redline Text	Allows writing a text and select where to place it in the drawing.
	Zoom Extents	Allows moving the zoom-in zone.
	Zoom Window	Allows drawing a window for do zoom-in.

	Feature	Description
	First Page	Go to the first page in the drawing.
	Previous Page	Go to the previous page in the drawing.
	Next Page	Go to the next page in the drawing.
	Last Page	Go to the last page in the drawing.

Default preview