25 lines
1.2 KiB
Plaintext
25 lines
1.2 KiB
Plaintext
IN: gadgets-labels
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USING: help strings gadgets models ;
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HELP: label
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{ $class-description "A label displays a piece of text, either a single line string or an array of line strings. Labels are created by calling " { $link <label> } "." } ;
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HELP: <label>
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{ $values { "string" string } { "label" "a new " { $link label } } }
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{ $description "Creates a new " { $link label } " gadget. The string is permitted to contain line breaks." } ;
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HELP: label-string
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{ $values { "label" label } { "string" string } }
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{ $description "Outputs the string currently displayed by the label." } ;
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HELP: set-label-string
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{ $values { "label" label } { "string" string } }
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{ $description "Sets the string currently displayed by the label. The string is permitted to contain line breaks. After calling this word, you must also call " { $link relayout } " on the label." } ;
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HELP: <label-control>
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{ $values { "model" model } { "gadget" "a new " { $link gadget } } }
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{ $description "Creates a " { $link control } " which displays the value of " { $snippet "model" } ", which is required to be a string. The label control is automatically updated when the model value changes." } ;
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{ label-string set-label-string } related-words
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{ <label> <label-control> } related-words
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