Video: GDI + hauv C# yog dab tsi?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Qhov rai GDI + yog chav kawm API rau C /C++ programmers. Nws tso cai rau cov ntawv thov siv cov duab kos thiab cov ntawv formatted ntawm ob qho tib si video thiab lub tshuab luam ntawv. Cov ntawv thov raws li Microsoft Win32 API tsis nkag mus rau cov duab kos ncaj qha.
Kuj nug, GDI + hauv C# yog dab tsi?
GDI + yog lub cav duab hauv. NET uas tso cai rau cov neeg tsim khoom tsim cov duab kos rau Windows. Qhov no GDI + tutorial yog ib qho yooj yim qhia rau GDI + in C# thiab Visual Studio. NET. GDI + yog tom ntej no evolution ntawm GDI . Siv GDI Cov khoom nyob rau hauv cov versions dhau los ntawm Visual Studio yog qhov mob.
Ib sab saum toj, GDIPlus yog dab tsi? GDIPlus sawv rau Microsoft Graphics Display Interface Plus. Gdiplus . dll yog Windows DLL cov ntaub ntawv. DLL yog cov ntawv luv rau Dynamic Link Library. DLL cov ntaub ntawv yog xav tau los ntawm cov kev pab cuam lossis qhov web browser txuas ntxiv, vim tias lawv muaj cov lej program, cov ntaub ntawv, thiab cov peev txheej.
Tom qab ntawd, cov txiaj ntsig ntawm GDI + yog dab tsi?
GDI + yog ib qho kev txhim kho C ++-raws li version ntawm GDI.
Cov yam ntxwv suav nrog hauv GDI + yog:
- Gradient txhuam siv los sau cov duab, txoj hauv kev thiab thaj chaw uas siv cov kab thiab txoj kev gradient pushes.
- Cardinal splines rau tsim cov nkhaus loj tsim tawm ntawm tus kheej nkhaus.
- Txoj kev ywj pheej rau kev kos ib txoj kev ntau zaus.
GDI tsav tsheb yog dab tsi?
Lub tshuab luam ntawv uas muaj kev txhawb nqa rau Windows Graphical Device Interface ( GDI ). GDI yog siv los ntawm cov ntawv thov Windows feem ntau los tso saib cov duab ntawm lub monitor, yog li thaum luam tawm los ntawm Windows daim ntawv thov mus rau a GDI tshuab luam ntawv, tsis tas yuav hloov cov zis rau lwm hom xws li PostScript lossis PCL.
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