PNG Export Dialog Box
The PNG export bitmap dialog box is opened by selecting PNG as the exported file format from the Export dialog box. With it, you can set the size/resolution of the exported bitmap, the area to be exported and the number of colors in the bitmap. In addition Xara LX also allows PNG files to contain simple transparency and interlacing. For details of how to create a PNG file, see Creating PNG files.
Export/Apply Button (see Note)
Exporting from the Bitmap Gallery
If you export a bitmap using the Save button in the Bitmap Gallery, only one tab will appear because you can only change the basic bitmap settings. You cannot for instance resize it. If you need more options, select the bitmap in the document and use Export on the File menu.
Note
This button reads Apply when setting options in the Name Gallery (because you are setting options prior to Exporting a sliced image). Otherwise it reads Export.