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Callback to read strings from storage
Source position: rttiutils.pp line 62
type TReadStrEvent = function( |
const ASection: string; |
const Item: string; |
const Default: string |
):string of object; |
ASection |
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Section to read value from |
Item |
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Key name for value |
Default |
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Default return value if none was found |
Value of Item in section ASection
TReadStrEvent is used by TPropsStorage to read strings from a storage mechanism, in a .ini file like fashion: The call should read the string in ASection with key Item, and if it does not exist, Default should be returned.
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Property storage mechanism |
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Write a string to storage |
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Clear a storage section |