Themes and Legends

It is recommended to keep the original Web Map Layers 8.0 theme (xtheme-gray.css) and create a new theme by copying the style sheet and the image folder (\img\gray).

Debugging tools can be used to identify the individual Web Map Layers 8.0 elements which can be changed in the theme.

Note: When applying a chart theme to an Overlay, expressions which take a long time to calculate can potentially time out when being served through GeognoSIS HTTP API.

The area reserved for the legend when printing is automatically defined. The legend will be used in it's entirety, therefore care must be taken when creating a legend to ensure that when used it will not obscure the map.

Sprite images which are used for tabs and controls in a Web Map Layers 8.0 site are defined by an image in the theme style sheet.

.x-tab-strip-top .x-tab-right, .x-tab-strip-top .x-tab-left, .x-tab-strip-top .x-tab-strip-inner{
background-image: url(../img/gray/tabs/tabs-sprite.gif);
}

Sprite images may contain several sections for different sides and states of control items. It is recommended to modify existing images and not change the dimension of the individual sections. The location of state sections within a background sprite image are defined in the ext-all.css.

.x-tab-strip-top .x-tab-strip-over .x-tab-strip-inner { 
background-position:0 -251px;
}
.x-tab-strip-top .x-tab-strip-active .x-tab-strip-inner {
background-position: 0 -151px;
}

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