5 "desc" : "Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,\nand the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced\nfunctionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.",
18 "desc" : "The config object",
29 "desc" : "The shadow display mode. Supports the following options:<br />\nsides: Shadow displays on both sides and bottom only<br />\nframe: Shadow displays equally on all four sides<br />\ndrop: Traditional bottom-right drop shadow (default)",
35 "desc" : "The number of pixels to offset the shadow from the element (defaults to 4)",
43 "desc" : "Adjust the z-index of this shadow",
48 "isConstructor" : false,
60 "desc" : "The new z-index",
69 "desc" : "Returns true if the shadow is visible, else false",
74 "isConstructor" : false,
88 "desc" : "Hides this shadow",
93 "isConstructor" : false,
107 "desc" : "Displays the shadow under the target element",
108 "sig" : "(targetEl)",
112 "isConstructor" : false,
123 "type" : "String/HTMLElement/Element",
124 "desc" : "The id or element under which the shadow should display",
133 "desc" : "Direct alignment when values are already available. Show must be called at least once before\ncalling this method to ensure it is initialized.",
134 "sig" : "(left, top, width, height)",
138 "isConstructor" : false,
150 "desc" : "The target element left position",
156 "desc" : "The target element top position",
162 "desc" : "The target element width",
168 "desc" : "The target element height",