on 06-25-2007 6:23 AM
hi to all,
i got a difficulty to find the difference in between Simple Value Sector(svs)
and Extended Value Sector(evs) ?
hi Pavan,
Simple value selector stands for a Dropdown by Key bound to an attribute of a dictionary simple type it gives you a Drop Down functionality at run time and is used when the enumeration is <30.
Extended value selector as the name states is used for entries >30.In this the same simpletype attribute is bound to an inputfield.It gives you a f4 help functionality at runtime.
Regards
Amit
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Hi Pavan,
Please go through the below links
Simple Value Selector
http://help.sap.com/saphelp_nw70/helpdata/en/08/ed5ceef6604b41bbacee5dcd153a7b/frameset.htm
Extended Value Selector
http://help.sap.com/saphelp_nw70/helpdata/en/b3/f68e4ab25d7549888eb612bcb359f1/frameset.htm
Examples on both:
In Value Help you have both examples in detail explained.
https://www.sdn.sap.com/irj/sdn/webdynpro?rid=/library/uuid/49f2ea90-0201-0010-ce8e-de18b94aee2d#51
Hope that helps, reward points if useful
regards
Anil
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Hi,
SVS:
1) Dictionary simple type bound to a
DropDownByKey UI Element.
2) Suitable for small sets of values (< 30)
The simple value selector (SVS) is the name given to a drop down list box that displays a set of values. The SVS is especially useful for small values sets of 30 or so entries.
EVS:
1) Dictionary simple type bound to an InputField UI Element (EVS).
2) Rendered as a pop-up table that allows its entries to be sorted and filtered.
3)More than 30 values
If the number of entries in the dropdown list becomes too large to be useable as a static drop downlist, then you should use the extended value selector (EVS). This value selector can display a large set of values in a special dialog box below a regular input field. The EVS also provides a sort function and search function.
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