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VisualStudio Pull Windows Focus

BuckGup
By BuckGup
in Programming
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2 minutes ago, Franck said:

Well 1 second is quite long. 10 characters is not much and a person can easily type 10 characters in a second. 100-200 ms from first to last of the chain is more reasonable.

Also some wand you can configure them to has a starting character and an end character and if you can set both you can disregard all keys until you find the starting character of the wand. Like that you have much less handling to do.

 

Here i found an even better solution for the capture key. It doesn't handle the mouse but i don't think you need it. It does use the same windows API that my code use but mine is so customized it would be long to clean up and that one is so much clean and has great sample. In short you want to handle the key gathering logic in the lambda KeyDown event he has set up

Yeah there's only 4 options to what the barcode can be so I could just say wait for this exact input

▓ƆԀ▓ S▓₱▓Ɇ▓c▓s▓: i7 6ʇɥפᴉƎ00K (4.4ghz), Asus DeLuxe X99A II, GT҉X҉1҉0҉8҉0 Zotac Amp ExTrꍟꎭe),Si6F4Gb D???????r PlatinUm, EVGA G2 Sǝʌǝᘉ5ᙣᙍᖇᓎᙎᗅᖶt, Phanteks Enthoo Primo, 3TB WD Black, 500gb 850 Evo, H100iGeeTeeX, Windows 10, K70 R̸̢̡̭͍͕̱̭̟̩̀̀̃́̃͒̈́̈́͑̑́̆͘͜ͅG̶̦̬͊́B̸͈̝̖͗̈́, G502, HyperX Cloud 2s, Asus MX34. פN∩SW∀S 960 EVO

Just keeping this here as a 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1 minute ago, BuckGup said:

Yeah there's only 4 options to what the barcode can be so I could just say wait for this exact input

yes but remember the input sent are multiple key press. So 10 character you will get 10 event trigger. You definitely can concatenate as long as what you have plus the new character coming in is still valid. Once you receive a character that doesn't make it valid just flush what you have built so far and restart building as the chain of incoming key press are valid. Once a full chain is valid trigger your method to do stuff with the data.

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