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#1GetDeviceCaps function (wingdi.h) - Win32 apps - Microsoft ...
For a printer, GetDeviceCaps returns whatever the printer reports. · For a display device, all blending operations are available; besides SB_NONE ...
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#2GetDeviceCaps獲取與修改顯示器屬性- IT閱讀
HORZSIZE為螢幕水平尺寸（定為度量尺寸，以mm計），HORZRES為水平的畫素總數（定為畫素大小，平時所說的螢幕解析度，但在這不這麼稱呼。這裡，解析度定為“ ...
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#3GetDeviceCaps_百度百科
中文名. GetDeviceCaps · 函數原型. int GetDeviceCaps · 函數功能. 獲得指定設備的性能信息 · 函數返回值. 整型，獲得指定類型的值 · 函數來源. WINAPI,MSDN.
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#4GetDeviceCaps - 中文百科知識
GetDeviceCaps 函式可以訪問使用設備描述表的設備數據，應用程式指定相應設備描述表的句柄和說明該函式訪問數據類型的索引來訪問這些數據。簡介DirectX介紹：函式功能： ...
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#5CDC::GetDeviceCaps()物理长度与屏幕像素间的转换 - 博客园
作用:读取DC的一些打印区域信息,主要是像素和英寸方面的数据.声明:GetDeviceCaps(int )使用例子://所有像素数int pagecx=dc.GetDeviceCaps(HORZRES.
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#6C++ (Cpp) GetDeviceCaps Examples - HotExamples
C++ (Cpp) GetDeviceCaps - 30 examples found. These are the top rated real world C++ (Cpp) examples of GetDeviceCaps extracted from open source projects.
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#7physical screen size acquired by GetDeviceCaps is not the ...
As the comments indicate GetDeviceCaps(HORSIZE/VERTSIZE) is notoriously inaccurate. It's always been that way, and it will probably always ...
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#8Microphone.GetDeviceCaps - Scripting API - Unity - Manual
Declaration. public static void GetDeviceCaps(string deviceName, out int minFreq, out int maxFreq);. Parameters. deviceName, The name of the device.
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#9GetDeviceCaps - 中文百科全書
中文名：GetDeviceCaps · 函式原型：int GetDeviceCaps · 函式功能：獲得指定設備的性能信息 · 函式返回值：整型，獲得指定類型的值 · 函式來源：WINAPI,MSDN.
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#10MUSHclient documentation: function GetDeviceCaps
Script function. world. · Type. Method · Summary. Gets screen device capabilities · Prototype. long GetDeviceCaps(long Index); · Description. This asks Windows for ...
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#11Get Display Size - Discover gists · GitHub
var horzSize = GetDeviceCaps(hDC, DeviceCap.HORZSIZE);. Console.WriteLine("{0}x{1}mm", ... static extern int GetDeviceCaps(IntPtr hdc, DeviceCap nIndex);.
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#12GetDeviceCaps - SourceForge
function GetDeviceCaps( ... PixelsPerInch: var DC: HDC; begin DC := GetDC(0); FDPI := GetDeviceCaps(DC,LOGPIXELSX); // DPI in pixels per inch ReleaseDC(0, ...
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#13pinvoke.net: GetDeviceCaps (gdi32)
The GetDeviceCaps API. ... C# Signature: [DllImport("gdi32.dll")] static extern int GetDeviceCaps(IntPtr hdc, int nIndex); ...
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#14winform 实现自动截全屏(屏幕分辨率) - 分享你我
Width = GetDeviceCaps(hdc, HORZRES); size.Height = GetDeviceCaps(hdc, VERTRES); ReleaseDC(IntPtr.Zero, hdc); return size; ...
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#15C++ CDCHandle::GetDeviceCaps方法代碼示例- 純淨天空
本文整理匯總了C++中CDCHandle::GetDeviceCaps方法的典型用法代碼示例。如果您正苦於以下問題：C++ CDCHandle::GetDeviceCaps方法的具體用法？
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#16GetDeviceCaps_搜狗百科
GetDeviceCaps. 函数功能：获取指定设备的性能参数该方法将所取得的硬件设备信息保存到一个D3DCAPS9结构中。函数原型：int GetDeviceCaps(HDC hdc, int nlndex)；函数 ...
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#17HOWTO: Use GetDeviceCaps to Determine Margins on a Page
Q193943: HOWTO: Use GetDeviceCaps to Determine Margins on a Page. Article: Q193943 Product(s): Microsoft Visual Basic for Windows Version(s): 4.0,5.0,6.0 ...
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#18GetDeviceCaps函数的困惑
Within a Windows program you can use the GetDeviceCaps function to obtain the assumed resolution in dots per inch that the user selected in ...
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#19CDC::GetDeviceCaps
CDC::GetDeviceCaps ; DT_PLOTTER, Vector plotter ; DT_RASDISPLAY, Raster display ; DT_RASPRINTER, Raster printer ; DT_RASCAMERA, Raster camera ; DT_CHARSTREAM ...
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#20CDC::GetDeviceCaps - 游戏蛮牛- C++中文翻译用户手册
检索有关显示设备的各种形式设备特定的信息。 语法. 复制. int GetDeviceCaps( int nIndex ) const;. 参数. nIndex. 指定信息的类型返回。 为值列表参见。
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#21GetDeviceCaps does not give the correct pixel factor in ...
GetDeviceCaps does not give the correct pixel factor in windows 7, if I use 96 dpi settings means it gives the pixel as 1 factor and if I user the 120 dpi ...
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#22GetDeviceCaps ? - narkive
I am using GetDeviceCaps to retrieve the physical screen size of my monitor, ... i_HorzSize = GetDeviceCaps(hdc,HORZSIZE); = 320mm
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#23如何知到系統使用大字型還是小字型
Private Declare Function GetDeviceCaps Lib "gdi32" _ (ByVal hDC As Long, ByVal nIndex As Long) As Long Private Declare Function ReleaseDC Lib "user32" _
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#24Christiaan Heidema - GetDeviceCaps - MS/Access VBA Library
Long : The return value specifies the value of the desired item. Code. Private Declare Function GetDeviceCaps Lib "gdi32" ( ...
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#25win32print.GetDeviceCaps - Tim Golden
GetDeviceCaps. int = GetDeviceCaps(hdc, Index ). Retrieves device-specific parameters and settings. Parameters. hdc : PyHANDLE.
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#26RE: How To Read Windows Screen Resolution - Foxite
GetDeviceCaps (hdc, CLIPCAPS)) > = AddLog("Entries in sys.palette", ... NUMRESERVED)) > = AddLog("Actual color resolution", GetDeviceCaps(hdc, ...
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#27GetDeviceCaps
VB声明. Declare Function GetDeviceCaps Lib "gdi32" Alias "GetDeviceCaps" (ByVal hdc As Long, ByVal nIndex As Long) As Long.
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#28printing/print_settings_initializer_win.cc - chromium/src
if (::GetDeviceCaps(hdc, TECHNOLOGY) != DT_RASPRINTER). return false;. if (!HasEscapeSupport(hdc, GETTECHNOLOGY)). return false;. char buf[256];.
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#29Error: (getdevicecaps) - Winamp & Shoutcast Forums
Error: (getdevicecaps) MilkDrop Troubleshooting Forum The free customizable Winamp media player that plays mp3 + other audio files, ...
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#30IDirect3D9::GetDeviceCaps Method
HRESULT GetDeviceCaps( UINT Adapter, D3DDEVTYPE DeviceType, D3DCAPS9 *pCaps );. Parameters. Adapter: [in] Ordinal number that denotes the display adapter.
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#31GetDeviceCaps - 台部落
GetDeviceCaps. 原創 mysunnnyday 2020-06-25 15:51. 1、hdc：設備上下文環境的句柄。 2、nIndex：指定返回項，該參數取下列一值。(C++). DRIVERVERSION：設備驅動程序 ...
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#32Dragon's Dogma: Dark Arisen Загальні обговорення - Steam ...
D3DERR_NOTAVAILABLE:mpCore->GetDeviceCaps(adapter,devicetype,&Caps) 無法執行遊戲1.已安裝DirectX End-User Runtimes 2.已更新顯示卡驅動程式3.不使用雙螢幕4.
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#33IDirect3DDevice8::GetDeviceCaps - DirectX8 - Documentation ...
GetDeviceCaps retrieves the software vertex pipeline capabilities when the device is being used in software vertex processing mode.
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#34win32 GetDeviceCaps - CSDN博客
The GetDeviceCaps function retrieves device-specific information for the specified device.int GetDeviceCaps( __in HDC hdc, __in int nIndex) ...
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#35delphi 裝置函數GetDeviceCaps函數- 其他 - me前沿
說明：以下内容來源于網絡，修改多處錯誤所得2019.10.04}GetDeviceCaps函數功能：該函數檢索指定裝置...
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#36Thread: frustrated return value about GetDeviceCaps
frustrated return value about GetDeviceCaps. I write like following intending to get the total color of my monitor,but the return values are always -1,and ...
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#37Passing TPrinter handle to GetDeviceCaps() - Embarcadero ...
Question and Answer Database FAQ2610D.txt Passing TPrinter handle to GetDeviceCaps() Category :Windows API Platform :All Product :All 32 bit ...
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#38Screen and GetDeviceCaps - delphi
Screen and GetDeviceCaps. Hi: It is my understanding that the screen's vertical pixels per inch is given by TScreen.PixelsPerinch.
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#39Defining GetDeviceCaps constants - vbCity
I am using the API GetDeviceCaps to determine monitor parameters. All documentation that I have found regarding API lists the constants for ...
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#40VC ++ Get Screen Size Part 2 Physical Size on GetDeviceCaps
In this article, we will use the GetDeviceCaps function to get the physical size of the screen. Let's take a look at the usage of GetDeviceCaps function:.
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#41GetDeviceCaps function - EQuestionAnswers
How can you use GetDeviceCaps(), GetSystemMetrics(), GetFontMetrics() functions to get system settings?
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#42GetDeviceCaps(BITSPIXEL) - C / C++ / MFC Discussion Boards
I am using GetDeviceCaps(BITSPIXEL) to retrieve color bits for each pixel. If GetDeviceCaps(BITSPIXEL) returns 16 bits per pixel, does anyone know how to ...
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#43API > GetDeviceCaps > Pixels per inch - Ms Access Gurus
VBA wrapper function to call the GetDeviceCaps API to determine the monitor's pixels/inch. Pixels per inch is ppi. The api_GetPPI function is called by the ...
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#44Why does Microphone.GetDeviceCaps lie? - Unity Answers
I've been doing some tests on my Android devices and found that when I check min/max supported sample rates of the microphone (via GetDeviceCaps) ...
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#45Test-GetDeviceCaps-querying-the-physical-size-of-the-screen ...
Is there any Thinkpad / grafics driver / Windows 7/8 combination, where GetDeviceCaps() would return correct physical size for your laptop ...
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#46Best way to get DPI value in WPF - Andrei Dzimchuk
GetDeviceCaps function is defined in gdi32.dll and is probably what System.Drawing.Graphics uses under the hood. Let's have a look at what our ...
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#47Using GetDeviceCaps with multiple monitors - Visual C++
... setup and I want to print a bitmap from an area of the screen on the 2nd monitor. However, if I use: xScrn = GetDeviceCaps(hScreenDC,
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#48[archive] Windows API help for GetDeviceCaps function
Migrated content. Thread originally posted on 30 October 2003] Can someone help me to write COBOL code to tap into GetDeviceCaps function in ...
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#49Curso WinAPI (winfun)(GetDeviceCaps) - Con Clase
La función GetDeviceCaps recupera una información específica del dispositivo sobre un dispositivo especificado. Sintaxis. int GetDeviceCaps( HDC hdc, // ...
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#50IDirect3D::GetDeviceCaps() Returns D3DERR_NOTAVAILABLE
IDirect3D::GetDeviceCaps() Returns D3DERR_NOTAVAILABLE ... hResult = m_pD3D->GetDeviceCaps(D3DADAPTER_DEFAULT,D3DDEVTYPE_HAL,&m_theCaps);
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#51Windows10 中的Delphi 桌面截图，GetDeviceCaps 问题
Height := GetDeviceCaps (DC, VERTRES) ; BitBlt(b.Canvas.Handle, 0, 0, b.Width, b.Height, DC, 0, 0, SRCCOPY) ; finally ReleaseDC (GetDesktopWindow, ...
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#52How to get Windows Display settings? - Newbedev
[DllImport("gdi32.dll")] static extern int GetDeviceCaps(IntPtr hdc, int nIndex); public enum DeviceCap { VERTRES = 10, DESKTOPVERTRES = 117, ...
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#53GetDeviceCaps获取与修改显示器属性_2012 - 新浪博客
GetDeviceCaps 获取与修改显示器属性_2012_新浪博客,2012, ... GetDeviceCaps(LOGPIXELSX);//每英寸水平逻辑像素数 int pixelyperinch = dc.
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#54Thread: [RESOLVED] How to get resulotion in vb6 - VBForums
... Declare Function GetDeviceCaps Lib "gdi32" (ByVal hdc As Long, ... GetDeviceCaps(lret, LOGPIXELSY) End If DeleteDC lret End Function.
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#55GetDeviceCaps - FlixEngineering LLC
Delphi has taken great strides in the RTL that make using direct Windows API calls more and more redundant.
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#56GetDeviceCaps()函數相關說明 - 壹讀
CDC::GetDeviceCaps物理長度與屏幕像素間的轉換. 作用: 讀取DC的一些列印區域信息,主要是像素和英寸方面的數據. 聲明: GetDeviceCaps(int ).
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#57Delphi desktop screenshot in Windows10, issue with ...
Delphi desktop screenshot in Windows10, issue with GetDeviceCaps. How can I get the correct screen size to take a screenshot in Windows10? it seems to get ...
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#58MFC, wrong paper size returned by GetDeviceCaps
Hello, I have checked that the paper size returned by GetDeviceCaps, it seems not corrrect: width = GetDeviceCaps( pPrinterDC, HORZSIZE ).
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#59GetDeviceCaps() failed! | Nexon CommunityTech Wiki | Fandom
When starting Ce users may encounter the error "CD3D_Shell: :BuildDeviceLists()" "GetDeviceCaps() failed!". This is a Windows error and will always come ...
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#60winapi - Improper width and height for second monitor from ...
I then try the second method: hdcScreen = CreateDC(lpszDriver, lpszDevice, null, null); nWidth = GetDeviceCaps(hdcScreen, HORZRES); nHeight = ...
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#61GetDeviceCaps(hDC, BITSPIXEL) - Katastros
Function prototype: int GetDeviceCaps(HDC hdc, int nlndex); Parameters: 1. hdc: the handle of the device context. 2. nIndex: Specify the return item, ...
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#62VC++获取屏幕大小第二篇物理大小GetDeviceCaps 上 - ICode9
标签：GetDeviceCaps info http C++ 大小 屏幕 net · 【腾讯云】双11云产品限时秒杀，2核4G 8M 80GB SSD仅70元每年. 分享一下我老师大神的人工智能 ...
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#63[JDK-8247207] Replace ID2D1Factory::GetDesktopDpi with ...
Replace ID2D1Factory::GetDesktopDpi with GetDeviceCaps ; Resolution: Fixed ; Labels: None ; Subcomponent: 2d ; Resolved In Build: b05 ; OS: windows ...
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#64GetDeviceCaps - AllAPI.net - Mentalis.org
The GetDeviceCaps function retrieves device-specific information about a ... Declare Function GetDeviceCaps Lib "gdi32" Alias "GetDeviceCaps" (ByVal hdc As ...
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#65Function _WinAPI_GetDeviceCaps - AutoIt
$iIndex, Specifies the item to return. Return Value. Returns the value of the desired item. See Also. Search GetDeviceCaps in MSDN Library.
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#66Printer Getdevicecaps misteries? - embarcadero.delphi.vcl.using
Hi D5, Hp Laser printer. I am trying to have text printed at specific locations (coordinates) measured in millimeters. I use this code: PRINT... 1067287.
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#67Printing in Lazarus
Using GetDeviceCaps function - its returns zero becouse handle is zero ;/ ... resX := GetDeviceCaps( printer.handle, LOGPIXELSX );
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#68GetDeviceCaps() with ASPECTX and ASPECTY - Masm Forum
On my system, giving GetDeviceCaps a Device Context of my primary display (1280x1024 native) I get: HORZSIZE = 337mm. VERTSIZE = 270mm
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#69How to build high DPI aware native Windows desktop ...
If you're using these in your code, then your app needs changes. System (primary monitor) DPI, Per-monitor DPI. GetDeviceCaps, GetDpiForMonitor ...
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#70GetDeviceCaps | The OpenEdge Hive
Procedure GetDeviceCaps allows you to find many device capabilities, like: how many colors can be displayed, can a font be scaled or rotated ...
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#71Get Screen Size - Scripting - McNeel Forum
from ctypes import *. CreateDC = windll.gdi32.CreateDCA GetDeviceCaps = windll.gdi32.GetDeviceCaps. NULL = c_int(0) HORZRES = c_int(8) VERTRES = c_int(10)
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#72GetDeviceCaps() 参数 - BBSMAX
GetDeviceCaps. 检测设备指定信息. 参数：. #define DRIVERVERSION 0 /* 设备驱动版本*/; #define TECHNOLOGY 2 /* Device classification */
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#73GetDeviceCaps獲取的物理螢幕尺寸不是我的螢幕的實際物理尺寸
HDC screen = GetDC(NULL); int hSize=GetDeviceCaps(screen,HORZSIZE); PS:我需要DPI值來渲染map 。 解決 ...
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#74delphi GetDeviceCaps function - Code World
Function Prototype: int GetDeviceCaps (HDC hdc, int nlndex); Parameters: . 1, HDC: the handle to the device context. 2, nIndex: Returns the ...
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#75如何用vba获取屏幕显示器每英寸包含的像素数目ppi？ - API
GetDeviceCaps 函数可以获取指定设备的各种信息。 它的语法如下： int GetDeviceCaps( HDC hdc, int index );. 其中参数hdc为要获取的设备DC的句柄 ...
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#76[VBnet Screen] GetDeviceCaps: Display Resolution, Refresh ...
By using the GetDeviceCaps() API, settings from the useful to the obscure can be obtained in a one-line call . The code below details retrieving ...
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#77GetDeviceCaps() for printer drivers - OSR Developer Community
OK, it must be that today is my first day at work after 2 weeks off. My brain is clearly not functioning at 100%.
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#78GetDeviceCaps example with vb.net - Google Groups
> GetDeviceCaps to determine the hard margins of a particular printer? (untested, sample based on a C# sample by Ron Allen). <cite> Get the hDc from the printer ...
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#79GetDeviceCaps獲取與修改顯示器屬性 - 开发者知识库
int pixelxperinch = dc.GetDeviceCaps(LOGPIXELSX);//每英寸水平邏輯像素數int pixelyperinch = dc.GetDevice.
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#80GetDeviceCaps獲取的物理屏幕尺寸不是我屏幕的實際物理尺寸
... 比實際尺寸大約310（用尺子測量）大得多。這是爲什麼？ HDC screen = GetDC(NULL); int hSize=GetDeviceCaps(screen,HORZSIZE); PS：我需要DPI值來渲染地圖。
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#81IPT <getDeviceCaps> usage tag Confusion - Cisco Community
Well in the cisco document, the <getDeviceCaps> is mentioned to query a device for its type,model and other details.
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#83Programming Windows - Google 圖書結果
szAppName, MB_ICONEXCLAMATION | MB_OK) ; return 0 ; } // Set margins of 1 inch rect.left = GetDeviceCaps (hdcPrn, LOGPIXELSX) - GetDeviceCaps (hdcPrn, ...
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#85Using Visual C++ 6 - 第 130 頁 - Google 圖書結果
You obtain the page height with a call to GetDeviceCaps ( ) , which gives you information about the capabilities of the device context .
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#88PC Mag - 1994年11月8日 - 第 305 頁 - Google 圖書結果
fScale = min ilfloatl cxArea I cxlmaqe, is the same information available from GetDeviceCaps. The information about the millimeter dimensions of the image ...
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#89Compaq Visual Fortran: A Guide to Creating Windows Applications
cxLeft = GetDeviceCaps(pd%hDC,LOGPIXELSX)*cxLeft / metricInch cxRight ... metricInch cyTop = GetDeviceCaps(pd%hDC,LOGPIXELSY)*cyTop /metricInch cyBottom ...
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#90Professional Excel Development: The Definitive Guide to ...
Listing 12-3 Finding the Size of a Pixel Private Declare Function GetDC Lib “user32” _ (ByVal hwnd As Long) As Long Private Declare Function GetDeviceCaps ...
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#93win32: get current DEVMODE of a monitor - Stackify
In addition to the EnumDisplayMonitors function mentioned in Dean's answer you need GetDeviceCaps(). See parameter BITSPIXEL: it gives you the number of ...
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#94c# capture screen code example | Shouland
CreateCompatibleDC(hdcSrc); // create a bitmap we can copy it to, // using GetDeviceCaps to get the width/height IntPtr hBitmap = GDI32.
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#95無題
PageWidth / GetDeviceCaps(Printer. 1" - 2"). Bed level must be adjusted in function prepare_move(), but adjust_delta() is not called from prepare_move(), ...
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#96150 dpi converter. As a workaround, you can edit the image ...
There is a way to get the configured pixels per inch of your display in Windows using GetDeviceCaps. If your image bleeds off of just the left side of a ...
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#97GetDeviceCaps獲取的物理屏幕尺寸不是我的屏幕的實際物理尺寸
HDC screen = GetDC(NULL); int hSize=GetDeviceCaps(screen,HORZSIZE);. PS：我需要DPI值來渲染地圖。 5返回的值 HORZSIZE 是一個近似值，基於配置的DPI和像素數。
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#98cpu forums. Ever since, for the last four hours, it's been doing a ...
Help with 2 things: high CPU usage, GetDeviceCaps. : . We've shifted our focus to other social channels to continue communicating with you.
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#99無題
PageWidth / GetDeviceCaps(Printer. Use positional instantiation instead, or change the port Ink and toner for 30% to 70% cheaper than the big box retail ...
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