This dialog appears when you hover the cursor on an image in the dashboard header and then click the button in the appearing dotted rectangle. It helps you to select another image to replace the current image. See the dialog.
Image From
Specifies the source of the image file.
Note: If your JReport Server is in an intranet which requires a proxy, to successfully access the image via URL, you need to add the parameters -Dhttp.proxyHost=XXX -Dhttp.proxyPort=XX
to the server's startup file JRServer.bat, which is located in <install_root>\bin
.
Preview
Displays a preview of the selected image.
OK
Closes this dialog and use the selected image to replace the current image.
Cancel
Cancels the change of the image and closes this dialog.
Displays the help document about this feature.
Ignores the setting and closes this dialog.