Visual programming ntawm ua lag ua luam dab

Lavxias teb sab kev ua lag luam tau nkag mus rau ib theem thaum tag nrho cov neeg muas zaub txaus siab los tsim lawv tus kheej cov lus qhia systems, tsis muaj kev siv ntawm integrators thiab cov neeg muag khoom. Rau niaj hnub economic systems ntaub ntawv ua heev nyob rau hauv kev thov nrig txog kev pom cov neeg kho ntawm ua lag ua luam dab, raws li tau zoo raws li cov ntawv teev lus cov ntaub ntawv. Visual programming, los yog es nws cov ntsiab tswv yim yug rov qab nyob rau hauv lub eighties, tab sis tseem muaj ib tug active kev loj hlob thiab kev loj hlob ntawm ntau cov khoom nyob rau hauv txawv teb. Raws li ib tug tshwm sim, lawv siv yog nce paub tseeb hais tias los ntawm cov nram qab no thesis: qhov ntau high-theem cov khoom siv, qhov ntau txwv tsis pub muaj yuam rau kev siv. Qhov tseeb muaj txim rau lub loj Lavxias teb sab Eds systems. Cia saib ib daim ntawv teev raug queries tias feem ntau cov feem ntau ua rau hloov:

- tsim ntaub ntawv tshiab los yog hloov uas twb muaj lawm - qhov no yog ua li cas rau cov neeg rau zaub mov sab;

- ib tug piav qhia ntawm daim ntawv teev cov tau nqis tes ua nyob rau hauv cov lus qhia thiab cov ntaub ntawv (cov neeg siv interface, ua hauj lwm cards);

- Ua hauj lwm nrog cov hom ntawm cov ntaub ntawv;

- reference.

Visual programming: ua hauj lwm nrog cov nrig txog kev pom editor

Thaum nws los txog rau lub creation ntawm ib cov phaib thiab lawv losis tswvyim dabtsi rau tej yam kev kawm hauj lwm, muaj ib tug xav mus ua hauj lwm nrog cov editor, uas nyob rau hauv lem yuav tsum txhawb ib tug zoo-sau tseg txheej zog:

- piav qhia ntawm lub txheej txheem ntawm xaiv qhov tseem ceeb Wage Conveniently interface thiab muaj peev xwm mus lim;

- ib tug rhuav tshem ntawm cov ntawv teev lus rau hauv cov zajlus kom seem. Piv txwv li, tus neeg tabs rau cov lus qhia teb, rau lub keeb kwm ntawm cov ntaub ntawv, rau qhov lawv, rau lwm yam kev ntawv thiab lwm yam;

- kev pab rau cov ua cov ntaub ntawv uas yuav muaj neeg ua tim khawv rau tej txawv teb chaws cov khoom. Piv txwv li, ib cov ntaub ntawv nyob rau hauv lub keeb kwm ntawm qhov kev xam yuav tsum xa mus rau lwm lub nkag teb chaws, visa cov ntaub ntawv nyob rau hauv lwm yam liaj teb yuav tsum yog ib tug siv rau ib yam khoom;

- yuav tsum tau qhia txog cov sij hawm los mus piav qhia txog kev sib raug zoo ntawm cov sib txawv teb;

- muaj peev xwm kho kom raug hierarchical lug - yog lwm tseem ceeb nthuav dav uas yuav tsum tau ua kom muaj qhov muag pom programming;

- ib tug piav qhia ntawm kev sib raug zoo yog tsim ntawm lub teb, uas yog ib tug hais txog ntawm uas Liaj teb uas cov ntaub ntawv yuav tsum muaj rau editing;

- qhov chaw teb tshwm sim, nyob ntawm seb dab tsi tej yam kev mob yog tshaaj;

- lub complex version ntawm cov ntaub ntawv validation nyob rau hauv nrog ob peb tom teb.

Muaj yog tseem tsis muaj haum tshuaj rau hauv lub tsim ntawm web interface nrog zoo xws li cov nta.

Visual programming: ua hauj lwm nrog qhov kev piav qhia ntawm lub lag luam dab

Manufacturers ntawm ntau yam systems yog lossi ua hauj lwm los mus tsim ntau yam nrig txog kev pom cov neeg kho dab. Thaum uas siv cov xws editors rau txoj kev loj hlob ntawm Lavxias teb sab tshuab programmers yuav ntsib nrog ib tug tag nrho pawg ntawm cov teeb meem. Muaj ntau ntawm cov kev coj uas yog coob leej ntau tus nyob rau hauv Lavxias teb sab ntawv tswj, tsis tau piav nyob rau hauv cov nqe lus ntawm lub lag luam muaj dab, uas yog vim li cas ib tug yeeb yam programming lus yooj yim mus siv. Ua hauj lwm nrog Lavxias teb sab ntawv no yog li nyuab hais tias nws yog tam sim no tsis tau ua li ntawd, raws li nws yog ua li cas txawv teb chaws, uas yog los tsim cov ntaub ntawv uas ua hauj lwm yog sib thooj,, thiab tsis ua rau txhua txhua lub sij hawm yuav tsum tau mus daws tau ib qho teeb meem nyob rau hauv cov ntaub ntawv thiab cov ntaub ntawv. Xws li ib tug mus kom ze tsis zoo efficiency. Yog hais tias peb yuav ua tiag yuav pom tau cov txheej txheem uas kam txais lawv tus kheej zoo rau qhov no, cov kev nqis peev uas tsis them rau nws tus kheej, vim cov dab tsis yuav tsum tau nquag hloov.

Muaj yog ib tug tej yam txheej kev pab raws qib uas tsim nyog rau siv nrig txog kev pom programming ntawm lub C, thiab nyob rau hauv lwm tus neeg mob nws yuav tsis txawm kov.