yumoqing
1291f7fee3
When valueField/textField are not explicitly set in opts, the auto-select logic (line 1140) and nullable empty-option creation (lines 1144-1145) used data[0][undefined] which returned undefined, causing: - Single-option selects to show blank (auto-select failed) - nullable empty options to have undefined keys Now extracts vf/tf local variables with ||'value'/||'text' fallback at the top of build_options(), used consistently throughout.
12 lines
194 B
Markdown
12 lines
194 B
Markdown
# VBox
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Vbox is a vertical layout widget, it layout subwidgeta in vertical direction
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## use case
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## inheritance
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VBox inherited fromm BoxLayout
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## options
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## method
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none
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## event
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none
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