[SOLVED] JVCLlaz, jvdblookup not search national characters.
lazarus / 5-Lazarus Extra Components

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mmelwin · 2021-02-15 10:44

Polish national characters like "ł" not working in JvDBLookupComboBox.

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korba812 · 2021-02-15 13:12

I'm sending the patch. Could you please check and confirm it works?

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mmelwin · 2021-02-15 20:46

Thank you very much. Now it works great.

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wp · 2021-02-15 21:40

I applied the patch to jvcl trunk on ccr, thank you. The procedure
ProcessSearchKey, however, required some re-work in its application to
UTF8Char:
The upper limit of the checks in the case instruction was High(Char)
which is not correct for UTF8 - I put this part into the else branch
of the comparisonsThe backspace key must delete the last UTF8
codepoint, rather than the last 1-byte character.

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korba812 · 2021-02-15 22:11

Thanks for the quick response. In the meantime, I posted a new bug
tracker issue (0038494).

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wp · 2021-02-15 23:26

Resolved.