XLS XLS

XLS Isiguquli

Guqula XLS kuya futhi kusuka kumafomethi ahlukahlukene

Guqula XLS kwamanye amafomethi

Guqula kube XLS

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Mayelana XLS

Amafayela e-XLS ayizincwadi zomsebenzi ze-Excel ezihambisana nezinguqulo ezindala ze-Microsoft Office.

Ukusetshenziswa Okuvamile

  • Ukusebenza ngamadokhumenti e-Excel akudala
  • Ukuhambisana nezinhlelo ezindala
  • Isitoreji sedatha yesipredishithi

XLS Imibuzo Evame Ukubuzwa Yokuguqulwa

Yini ihele XLS?
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I-XLS iyifomethi yefayela eliyi-binary esetshenziswa yi-Microsoft Excel 97-2003.
Kuyo kuphela enye ifomu lespreadsheet elingokoqobo. Guqula XLS ibe yispreadsheet futhi ifomu, izixhumanisi kanye nezigaba ezibizwa ngegama zihamba ngokuya. Guqula zibe yidatha eqinile noma ikhasi lohlelo futhi yonke iseli ibanda ku-value yayo edlule ekhokhwe — inani lihlala, ubalo ngaphambili alusebenzi. Lokhu kuvame ukuba yilokho ofuna ukusibelana futhi akuyona into ofuna ukuyiqhubeka umsebenzi. I-XLS iyihele elihlangene le-OLE eligcina amakhasi, amafomu, ukuhlela kanye nanoma yiziphi i-VBA macros njengemifula emibili.
Ngenxa yokuthi yilokho isofthiwe kwi-machine igcina ngokuzenzakalela, futhi iphutha likhetha konke mayelana nokuthi ifomu lihlukaniswe kanjani. Izimo ezithakazelisayo ziyizinto ezilindelekile: umthumeli ku-software eyahlukileyo, inguqulo edala, noma inkqubo evumela kuphela ifomu elilodwa elikhethekile lokulayisha. Zonke ezintathu ziyi-conversion eyodwa esuka ekwenzeni. XLS yifomethi yencwadi yomsebenzi ye-Microsoft Excel eyisi-binar kusuka ku-Excel 97 kuya ku-Excel 2003.
Ngenxa yokuthi kuyifomethi ye-binary edlule i-2007, futhi amadokhumende we-Office a-binary abizwa ngokuthi yindlela eyaziwayo yokuthumela i-malware — isivivinyo sisho isiqukathi, hhayi ihele lakho. Ukushintsha okusha kuyisihlungi se-XML esizikiwe esiphephile ukucutshungulwa, esincane ku-disk futhi esifundeka ngezinto ezingaba yi-Microsoft. Ukushintsha kuyindlela yokuphuma kwesivivinyo, futhi okuqukethwe kuqhubeka kugcinwe. XLS icaps ngaphandle ku 65,536 amakholomu namakholomu 256, futhi i-macros payloads yenza kube yinkinga yokuphepha ephindaphindayo.
Kuxhomekeka ukuthi ngabe isithembiso siyazi ukuthi yini ikhasi. Enye indlela yencwadi yomsebenzi igcina zonke, ngohlelo, ngegama labo. Indlela yedatha eqinile igcina eyodwa kuphela, ngokuvamile yokuqala, futhi isusa okushiwo ngaphandle kokukhuluma - indlela ejwayelekile kakhulu yokulahlekelwa yidatha ekuguqulweni kwespreadsheet. Indlela yekhasi inikeza ikhasi ngalinye, ngakho akukho okulahlekile, kodwa akukho okuhlala kubhekwa noma kunjalo.
Ngenxa yokuthi i-grid ayikwazi ukubuyela emuva. Umbhalo uphinde uphinde ujikeleze ufike kusikrini esincane; umugqa wezinhlamvu ezingu-18 awukwazi, ngakho-ke ukhetho luya ecaleni noma ukunciphisa konke kuze kube amanombolo angafundwanga. Ukushintshana kukhasi eliqinile ligcina i-grid futhi kwenza ukujula kulindeleke; ukushintshana kudokhumende liguqula ikhasi ngalinye libe yithebula elifundeka kahle kuhlathini elilodwa, ngezindleko zokukwazi ukubala kabusha noma yini.
Uma nje kukhona okuthile okudingayo. Ifomethi ivuliwe, futhi akukho sidingo sokushintsha ingobo yomlando ongeke ukwenze kube nzima, kodwa akuyona indawo lapho ithuluzi noma umphumela uhamba khona. Kunoma yini entsha, ifomethi yamanje ayidingi lutho olungeziwe futhi ivimbela ukulandelana kwesifundo seminyaka emincane kusukela manje.
Kuphakathi kwefomethi yespreadsheet engokoqobo, yebo — izixhumanisi zekhasi lokuqhathaniswa, izigaba ezibizwa ngegama kanye nefomethi ecacisiwe zihamba nefayela. Noma yini efana nespreadsheet ayinaso isifiso sokwexhumanisa, ngakho igcina inani lokuxhumanisa elixazululwe ngesikhathi sokushintsha. Incwadi yomsebenzi esuka kwezinye izithombe kufanele ihlolwe ngemuva kokuguqulwa ngaphezu kokucabanga ukuthi ilungile.
Ubudala bukhona akuyona inkinga - amafomethi amaningi onyaka akhona alungile, ngokucacile ngoba konke kudlule iminyaka eminingi ukuwafaka. Okubalulekile ukuthi unyaka uthathe isinqumo: amafayela amancane, amaprosesa aphansi, akukho nethiwekhi, futhi amakhono angeke afune umuntu. lapho amanani ahlala khona, ifomu lilungile. lapho ayikho, lena yisizathu sokushintsha.
Lokhu kuxhomekeka ngokuphelele kulapho kubekwe khona. Ukushintshana kufomethi yedokhumende elisha elihlelayo ligcina ukwakhiwa - izitayela, izihloko, amathebula - ngakho umsebenzi uqhubeka ngokujwayelekile. Ukushintshana kufomethi yekhasi noma isithombe kwenza okuthile okufundeka ngaphezu kokubhaleka, futhi ukubuyela emuva kusho ukuguqulwa okulandelayo okubuyisela ukwakhiwa ngaphezu kokubuyisela. Gcina i XLS njengekhophi esebenza ngayo noma yikuphi.
Ngakhoni ukushintsha. Ifomethi yiMicrosoft futhi izisebenziso zayo ziphatha kahle, kodwa ihele lifundeka ngamanye amathuluzi futhi ukuguqulwa lapha kuqhuba ikhasimende-ingxenye — akukho okufakwe futhi akukho ilayisense edingekayo. Ukuthembeka kuyintshisekelo ecacile: izakhiwo ezikhethekile zesicelo sakuqala zihlobene kakhulu kunezitholwe ngokugcwele.
Nge-akhawunti, yebo — khiphana ndawonye futhi zibekwe njengemisebenzi eyodwa endaweni yokuphathwa ngayinye ngasikhathi sinye, ngezinhlelo ezifanayo ezisetshenziswa ngaphesheya kweqembu futhi izimpendulo zibuyiselwe ndawonye. Ukuguquka okumahhala kusebenza ihele elilodwa ngasikhathi sinye (amathuluzi okuxhuma athatha amabini); i-plan ekhokhelwa yilokho okuvulela ukuqhubekeka kweqembu kanye nobukhulu bomgwaqo wefayela ngalinye, okukwenza ukuguquka kwehele lonke lisebenze.

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