device context 中文意思是什麼
device context
解釋
設備描述表-
Device context of windows
設備環境詳解 -
Display device context
顯示裝置內容 -
If a brush is used, it is the selected brush in the destination device context
如果用到畫刷,應使用目標設備上下文中選定的畫刷。 -
Optional ) save any device context that will be lost during a period of low power
(可選的)保存在一個較低電源(供應)期間可能丟失的所有設備關聯。 -
A device context is associated with a particular display device, such as a video display or a printer
關聯設備與特殊的顯示設備關聯,比如視頻顯示器或印表機。 -
Don ' t delete gdi objects while they are selected in a valid device context
當gdi對象被選進可用的關聯設備時不要刪除它們。 -
Object is associated with a device context, and when gdi queries the device context for the screen resolution, the result is usually 96, regardless of the actual screen resolution
對象是與設備上下文關聯的,當gdi +查詢設備上下文以獲取屏幕解析度時,不管實際屏幕解析度是多少,結果通常都是96 。通過在 -
Releases a handle to a device context
釋放設備上下文的句柄。 -
Draws the specified text within the specified bounds, using the specified device context, font, and color
使用指定的設備上下文、字體和顏色在指定界限中繪制指定文本。 -
Draws the specified text within the specified bounds using the specified device context, font, color, and back color
使用指定的設備上下文、字體、顏色和背景色在指定界限中繪制指定文本。 -
Draws the specified text within the specified bounds using the specified device context, font, color, and formatting instructions
使用指定的設備上下文、字體、顏色和格式說明在指定界限中繪制指定文本。 -
Draws the specified text within the specified bounds using the specified device context, font, color, back color, and formatting instructions
使用指定的設備上下文、字體、顏色、背景色和格式說明在指定界限中繪制指定文本。 -
Memory device context
內存裝置內容 -
The state of the device context mapping mode, logical unit, and the like at the time you call
時設備上下文的狀態(映射模式、邏輯單元等)會影響 -
Retrieves the device context into which the current bitmap is selected
得到選入當前位圖的設備描述表。 -
Copies a bitmap from the source device context to this current device context
從源設備描述表復制位圖到當前設備描述表。 -
Copies a bitmap with transparent color from the source device context to this current device context
從源設備描述表復制一個帶透明色的位圖到當前設備描述表。 -
Performs a bit - block transfer from a rectangle in a source device context into a parallelogram in a destination device context
實現從一個源設備描述表傳送一個比特塊到目標設備描述表的一個平行四邊形區域。 -
Gdi ( graphical device interface ) is the kernel module of graphics subsystem in gui and it insulates gui application program from difference among output hardwares. detailed design and implementation of gdi with dc ( device context ) mechanism is studied from the point of view of 00
Gdi作為嵌入式gui的圖形子系統核心模塊,通過引入設備上下文機制,運用面向對象技術,隔離上層應用程序和不同特性的輸出設備,從而達到與設備無關圖形操作的設計目標。 -
From the specified windows handle to a device context
從設備上下文的指定windows句柄創建
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