Try to convert a string to an int64 value, and report on success.
Source position: sysstrh.inc line 144
function TryStrToInt64( |
const s: string; |
out i: Int64 |
):Boolean; |
TryStrToInt64 tries to convert the string S to a Int64 value, and returns this value in I if successful. If the conversion was successful, the function result is True, or False otherwise. The string can only contain numerical characters, and optionally a minus sign as the first character. Whitespace is not allowed.
Hexadecimal values (starting with the $ character) are supported.
None. On error, False is returned.
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Convert a string to an Int64 value. |
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Convert a string to an Int64 value, with a default value. |
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Convert a string to an integer value. |
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Try to convert a string to an integer, and report on success. |
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Convert a string to an integer value, with a default value. |