B.10 Image Properties
Image properties include specifications relating to the representation of images in the Portal. See General Presentation for related properties in Enterprise Manager.
Property |
Description |
image.type |
PNG or JPEG. PNG can only be used with version 4.0 or newer browsers. Generally PNG results in an image with a smaller file size, and better quality than JPEG. |
image.filtered |
Default is false (recommended). Turns PNG compression on or off. This property is ignored if JPEG images are used. |
image.antialias |
PNG images are antialiased by default when using j2d. Set this property to false to turn off antialias. (Antialias gets rid of “jaggies”. |
html.image.xratio |
When generating html, images are converted to jpeg using a resizing ratio of 1.0. This sometimes causes the image to be distorted. This default can be changed by setting this property. |
html.image.yratio |
When generating html, images are converted to jpeg using a resizing ratio of 1.0. This sometimes causes the image to be distorted. This default can be changed by setting this property. |
html.image.scale |
Set to 'true' to scale images using x/y ratio; otherwise, natural size is used, regardless of the size setting on the report. |
html.image.count |
Specifies the maximum number of images cached on the report server. Reducing the number of cached images can help alleviate certain server memory issues. |
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