How to set the CSS/Theme of a
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Diva Look app
Diva look introduces a new D2W key: stylesheet.
The CSS file computed by this key will can be set used as the global stylesheet for the pageapplication in your D2W PageWrapper.
e.g:
LHS | key | RHS | task = 'edit' ||
|---|---|---|---|---|
stylesheet | NeutralEditPage.css | task = 'inspect' and session.theme = 'Simple' | stylesheet | SimpleInspectPageSimple.css |
A closer look at the CSS file...
1. CSS Imports
| Code Block |
|---|
@import url("_Neutral.css");
@import url("ERDIVEditPage.css");
@import url("NeutralEditToManyFault.css");
@import url("NeutralEditToOneFault.css");
@import url("NeutralCalendarDateSelect.css");
@import url("NeutralAjaxAccordion.css");
@import url("NeutralEditToOneRelationship2.css");
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The CSS file NeutralEditPage_Neutral.css imports a global CSS for the theme, Neutral.css, a generic one for the edit page ERDIVEditPage.css and CSS files for D2W components used on an edit page.
| Note | ||
|---|---|---|
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IE has a limitation of a max. of 32 CSS files imports per page (and at a depth of 3). |
2. Image Replacement
| Code Block |
|---|
div#a h1.edit {
background: url(/WebObjects/Frameworks/JavaDirectToWeb.framework/WebServerResources/EditMetalBan.gif) no-repeat;
text-indent: -5000px;
}
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Here, the edit page banner is being set. div#a h1.edit is an example of a CSS selector. Diva D2W page content is nested inside a <div id="a">..</div>. It. See: Layout of a Diva Look Page. Therefore it's CSS selector is div#a. The page title is marked up as <h1 class="edit">..</h1>, so the resulting CSS selector for that element would be h1.edit or more specifically div#a h1.edit.
| Tip | ||
|---|---|---|
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All CSS selectors in a Diva D2W page begin with |
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