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view framework/env/ui/field/text.lua @ 2:72860d232f32

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Version 1.0.2

Fixed bug with explicit garbage collection (requests > 256kB caused an error)

Views prefixed with an underscore can't be called externally

ui.paginate now displays the last page, if the selected page number is too high.
author jbe/bsw
date Thu Dec 10 12:00:00 2009 +0100 (2009-12-10)
parents 9fdfb27f8e67
children
line source
1 --[[--
2 ui.field.text{
3 ... -- generic ui.field.* arguments, as described for ui.autofield{...}
4 format_options = format_options -- format options for format.string
5 }
6
7 This function inserts a field for a text in the active slot. For description of the generic field helper arguments, see help for ui.autofield{...}.
8
9 --]]--
10
11 function ui.field.text(args)
12 ui.form_element(args, {fetch_value = true}, function(args)
13 local value_string = format.string(args.value, args.format_options)
14 if args.readonly then
15 ui.tag{ tag = args.tag, attr = args.attr, content = value_string }
16 else
17 local attr = table.new(args.attr)
18 attr.name = args.html_name
19 if args.multiline then
20 ui.tag { tag = "textarea", attr = attr, content = value_string }
21 else
22 attr.type = "text"
23 attr.value = value_string
24 ui.tag{ tag = "input", attr = attr }
25 end
26 end
27 end)
28 end

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